[{"id":442773111072,"handle":"access-control","title":"Access Control","updated_at":"2025-01-19T16:40:05+11:00","body_html":"\u003cp\u003eDiscover \u003ca href=\"https:\/\/www.ctccommunications.com.au\/\" title=\"CTC Communications\"\u003eCTC Communications\u003c\/a\u003e' comprehensive\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-access-control\" title=\" Access Control \"\u003e Access Control\u003c\/a\u003e collection, featuring keypads, fingerprint scanners, exit buttons, and card reader devices. Designed for enhanced security and ease of use, these access control solutions offer advanced technology to secure any premises.\u003c\/p\u003e\n\u003cp\u003eWith durable, reliable options for both residential and commercial settings, CTC’s range provides customizable access management to suit various security needs, ensuring controlled entry and improved safety for every environment.\u003c\/p\u003e\n\u003ch3\u003eSeeking a Professional Access Control Installation Company?\u003c\/h3\u003e\n\u003cp\u003eCTC Communications, in partnership with \u003ca href=\"https:\/\/partisanprotective.com.au\/access-control\/\" title=\"Partisan Protective Services\"\u003ePartisan Protective Services\u003c\/a\u003e, offers expert Access Control installations throughout Sydney. \u003ca href=\"https:\/\/www.ctccommunications.com.au\/pages\/contact\" title=\"Contact Us\"\u003eContact Us\u003c\/a\u003e for a Free Quote\u003c\/p\u003e","published_at":"2023-04-24T19:46:10+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Access Control"}],"published_scope":"web","image":{"created_at":"2023-08-16T11:14:46+10:00","alt":"Access Control- CTC Communications","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/Access-Control-CTC-Communications.jpg?v=1692148487"}},{"id":442765246752,"handle":"accessories","title":"Accessories","updated_at":"2025-01-20T09:15:12+11:00","body_html":"","published_at":"2023-04-24T17:39:46+10:00","sort_order":"best-selling","template_suffix":"dahua-2","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Accessories"}],"published_scope":"web","image":{"created_at":"2023-08-16T11:23:26+10:00","alt":"Accessories- CTC Communications","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/Accessories-CTC-Communications.jpg?v=1692149007"}},{"id":291973464248,"handle":"best-selling-products","title":"Best Selling Products","updated_at":"2025-01-21T09:40:05+11:00","body_html":"\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003eAt \u003ca href=\"https:\/\/www.ctccommunications.com.au\/\" title=\"CTC Communications\"\u003eCTC Communications\u003c\/a\u003e, we take pride in providing our customers with the best-selling products.\u003c\/h2\u003e\n\u003cp\u003eOur extensive range includes home alarm systems, \u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/cctv-surveillance-kits-best-sellers\" title=\"CCTV packages\"\u003eCCTV packages\u003c\/a\u003e, and \u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/best-selling-intercom-system-for-home\" title=\"best selling intercom systems\"\u003eintercom systems\u003c\/a\u003e, accompanied by an array of related products and accessories.\u003c\/p\u003e\n\u003cp\u003eWith unbeatable pricing and rapid distribution across Australia, you can rest assured of exceptional service. Embark on a journey of seamless communication with our cutting-edge wired and wireless intercom solutions, offering the latest advancements in technology. \u003c\/p\u003e\n\u003c!----\u003e","published_at":"2022-08-29T22:21:56+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Our Best Sellers"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web","image":{"created_at":"2024-06-03T15:28:44+10:00","alt":"Best Selling Products- CTC Communications","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/Best-Sellers-CTC-Communications.jpg?v=1717392525"}},{"id":291142435000,"handle":"brands","title":"Brands","updated_at":"2025-01-21T09:40:05+11:00","body_html":"\u003ch2\u003e\u003cspan style=\"color: #353782;\"\u003eAt CTC Communications we stock the leading brands of security products at best prices.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"container\"\u003e \u003c\/div\u003e","published_at":"2022-07-13T22:31:35+10:00","sort_order":"best-selling","template_suffix":"subcollections-grid","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Aiphone"},{"column":"vendor","relation":"equals","condition":"Bosch"},{"column":"vendor","relation":"equals","condition":"Bticino"},{"column":"vendor","relation":"equals","condition":"DSC"},{"column":"vendor","relation":"equals","condition":"Dahua"},{"column":"vendor","relation":"equals","condition":"Elvox"},{"column":"vendor","relation":"equals","condition":"FSH"},{"column":"vendor","relation":"equals","condition":"Flashview"},{"column":"vendor","relation":"equals","condition":"Futuro"},{"column":"vendor","relation":"equals","condition":"GEM"},{"column":"vendor","relation":"equals","condition":"Generic"},{"column":"vendor","relation":"equals","condition":"Golmar"},{"column":"vendor","relation":"equals","condition":"HID"},{"column":"vendor","relation":"equals","condition":"HiLook"},{"column":"vendor","relation":"equals","condition":"Hikvision"},{"column":"vendor","relation":"equals","condition":"Hills"},{"column":"vendor","relation":"equals","condition":"IDIS"},{"column":"vendor","relation":"equals","condition":"Inner Range"},{"column":"vendor","relation":"equals","condition":"Integriti"},{"column":"vendor","relation":"equals","condition":"KAC"},{"column":"vendor","relation":"equals","condition":"Kocom"},{"column":"vendor","relation":"equals","condition":"LOX LOCKING"},{"column":"vendor","relation":"equals","condition":"Magicard"},{"column":"vendor","relation":"equals","condition":"Nidac"},{"column":"vendor","relation":"equals","condition":"Padde"},{"column":"vendor","relation":"equals","condition":"Panasonic"},{"column":"vendor","relation":"equals","condition":"Permaconn"},{"column":"vendor","relation":"equals","condition":"Samsung Wisenet"},{"column":"vendor","relation":"equals","condition":"Seagate"},{"column":"vendor","relation":"equals","condition":"Sentrol"},{"column":"vendor","relation":"equals","condition":"Tane"},{"column":"vendor","relation":"equals","condition":"Truvision"},{"column":"vendor","relation":"equals","condition":"Uniarch"},{"column":"vendor","relation":"equals","condition":"VIP Vision"},{"column":"vendor","relation":"equals","condition":"X2"},{"column":"vendor","relation":"equals","condition":"Rosslare"},{"column":"vendor","relation":"equals","condition":"Videoman"},{"column":"vendor","relation":"equals","condition":"Vivotek"},{"column":"vendor","relation":"equals","condition":"Uniview"}],"published_scope":"web"},{"id":429335380256,"handle":"globo_basis_collection","title":"Globo basis collection - Do not delete","updated_at":"2025-01-21T09:40:05+11:00","body_html":"","published_at":"2022-12-07T17:44:18+11:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"variant_price","relation":"greater_than","condition":"-9999"},{"column":"type","relation":"not_equals","condition":"mw_product_option"}],"published_scope":"web"},{"id":291171729592,"handle":"intercoms-accessories-door-strikes","title":"Intercoms\/Accessories\/Door Strikes","updated_at":"2025-01-09T20:00:01+11:00","body_html":"\u003cdiv class=\"category-description\" data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e\u003ca rel=\"noopener\" title=\"Electric door strikes\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" target=\"_blank\"\u003eElectric door strikes\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eare available in various designs and configurations to suit different applications. Some common types include:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eSurface-mounted door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e These strikes are mounted on the surface of the door frame and are suitable for retrofitting existing doors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eMortise door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Mortise door strikes are recessed into the door frame, providing a clean and concealed appearance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eAdjustable door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Adjustable door strikes allow for precise alignment and adjustment of the strike to ensure proper operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eBolt-type door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Bolt-type door strikes feature a bolt that extends and retracts to engage or disengage the door.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eMagnetic door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Magnetic door strikes utilize magnets to hold the door securely closed.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDesigned for light commercial and residential applications. They are installed within the door to be activated by an intercom or access control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2022-07-15T21:10:28+10:00","sort_order":"best-selling","template_suffix":"intercoms-accessories","disjunctive":false,"rules":[{"column":"type","relation":"equals","condition":"Door Strike"}],"published_scope":"web"},{"id":446048403744,"handle":"lox-locking-door-strikes","title":"Lox Locking Door Strikes","updated_at":"2025-01-20T13:34:05+11:00","body_html":"\u003cdiv data-start-tab-element=\"h3\" data-show-global-below=\"false\" data-show-global-above=\"false\" data-pro-tabs=\"false\" data-open-first-tab=\"false\" data-layout=\"automatic\" data-default-tab=\"false\" data-animate-panels=\"true\" data-station-tabs=\"\"\u003e\n\u003cp\u003eCTC Communications offers a selection of \u003cstrong\u003eLOX Locking door strikes\u003c\/strong\u003e designed for various security applications\u003c\/p\u003e\n\u003ch3\u003eDoor Strikes\u003c\/h3\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cstrong\u003e\u003ca rel=\"noopener\" title=\"Electric door strikes\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" target=\"_blank\"\u003eElectric door strikes\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eare available in various designs and configurations to suit different applications. Some common types include:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eSurface-mounted door strikes:\u003c\/b\u003e\u003cspan\u003e These strikes are mounted on the surface of the door frame and are suitable for retrofitting existing doors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eMortise door strikes:\u003c\/b\u003e\u003cspan\u003e Mortise door strikes are recessed into the door frame, providing a clean and concealed appearance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eAdjustable door strikes:\u003c\/b\u003e\u003cspan\u003e Adjustable door strikes allow for precise alignment and adjustment of the strike to ensure proper operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eBolt-type door strikes:\u003c\/b\u003e\u003cspan\u003e Bolt-type door strikes feature a bolt that extends and retracts to engage or disengage the door.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eMagnetic door strikes:\u003c\/b\u003e\u003cspan\u003e Magnetic door strikes utilize magnets to hold the door securely closed.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for light commercial and residential applications. They are installed within the door to be activated by an intercom or access control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eOverview of Models\u003c\/h3\u003e\n\u003cp\u003eBelow is an overview of the available models:\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"LOX Electric Door Strike Monitored, ES20M\" href=\"https:\/\/www.ctccommunications.com.au\/products\/lox-high-security-electric-strike-10-30vdc-monitored-es20m?_pos=1\u0026amp;_sid=bd98ed86c\u0026amp;_ss=r\"\u003e\u003cstrong\u003eLOX Electric Door Strike Monitored, ES20M\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ES20M is a high-security electric door strike suitable for commercial use. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10mm Strike Lip\u003c\/strong\u003e: Reduces the risk of personal injury and clothing damage compared to standard 15mm lips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-Safe\/Fail-Secure Interchangeability\u003c\/strong\u003e: Easily switch between power-to-lock and power-to-release modes using a small screwdriver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Compatibility\u003c\/strong\u003e: Accepts 10-30VDC inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Rated\u003c\/strong\u003e: Certified for use in fire-rated door assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring Capabilities\u003c\/strong\u003e: Provides feedback on the lock status for enhanced security monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis model is ideal for environments requiring robust security measures.\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"LOX Electric Strike 12\/24Vdc Rim-Mounted Weather Resistant, ES15\" href=\"https:\/\/www.ctccommunications.com.au\/products\/lox-electric-strike-12-24vdc-rim-mounted-weather-resistant-es15?_pos=1\u0026amp;_sid=533b367dd\u0026amp;_ss=r\"\u003e\u003cstrong\u003eLOX Electric Strike 12\/24Vdc Rim-Mounted Weather Resistant, ES15\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ES15 is designed for pedestrian gates and light commercial applications. Its notable features are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface-Mounted Design\u003c\/strong\u003e: Facilitates straightforward installation without extensive modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather Resistance\u003c\/strong\u003e: Rated IP56, making it suitable for outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Operation\u003c\/strong\u003e: Compatible with both 12VDC and 24VDC power supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-Safe\/Fail-Secure Interchangeability\u003c\/strong\u003e: Allows mode switching with a simple tool.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Holding Strength\u003c\/strong\u003e: Tested to withstand up to 1200kg of force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis strike is perfect for settings exposed to environmental elements.\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"LOX Electric Strike 12\/24Vdc ANSI Style Monitored, ES10M\" href=\"https:\/\/www.ctccommunications.com.au\/search?type=product\u0026amp;q=es10m*\"\u003e\u003cstrong\u003eLOX Electric Strike 12\/24Vdc ANSI Style Monitored, ES10M\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ES10M is an ANSI-style electric strike suitable for various access control systems. Features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring Function\u003c\/strong\u003e: Provides real-time status of the lock for security systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Compatibility\u003c\/strong\u003e: Operates with 12VDC or 24VDC power sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Style\u003c\/strong\u003e: Conforms to standard door preparations for easy installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis model is ideal for standard commercial doors requiring monitoring capabilities.\u003c\/p\u003e\n\u003cp\u003eEach of these LOX Locking electric door strikes offers specific features tailored to different security needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2023-05-26T12:42:17+10:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"LOX LOCKING"}],"published_scope":"web","image":{"created_at":"2025-01-20T13:32:34+11:00","alt":"Lox Locking Door Strikes","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/ES10_lox_locking-600x600.jpg?v=1737340354"}},{"id":291973497016,"handle":"newest-products","title":"New Arrivals","updated_at":"2025-01-21T09:40:05+11:00","body_html":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eExplore CTC Communications for exceptional security product deals from renowned brands. Visit us to see the latest additions to our inventory.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eExperience the latest advancements in intercom technology with our wired and wireless intercom solutions. Additionally, we offer a comprehensive range of accessories for various applications, including access control and door locks for enhanced security. Upgrade your home's security and convenience with our state-of-the-art products.\u003c\/span\u003e\u003c\/p\u003e","published_at":"2022-08-29T22:21:57+10:00","sort_order":"created-desc","template_suffix":"","disjunctive":true,"rules":[{"column":"title","relation":"contains","condition":"Newest"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"web","image":{"created_at":"2024-06-03T14:58:46+10:00","alt":"New-Arrivals-CTC-Communications","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/New-Arrivals-CTC-Communications.jpg?v=1717390727"}},{"id":291169665208,"handle":"security-accessories-access-control","title":"Security Accessories\/Access Control","updated_at":"2025-01-19T16:40:05+11:00","body_html":"\u003ch2\u003e\u003cspan style=\"color: #353782;\"\u003eDiscover peace of mind with our advanced access control solutions, designed to enhance security and streamline access. \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSafeguard your premises, data, and assets using cutting-edge technology and customizable access privileges. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBenefit from seamless integration, real-time monitoring, and comprehensive protection from industry-leading brands such as Rosslare, HID, and Bosch. Explore our range of access control options to ensure utmost security for your organization.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSeeking a Professional Access Control Installation Company?\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/\" title=\"CTC Communications\"\u003eCTC Communications\u003c\/a\u003e, in partnership with \u003ca href=\"https:\/\/partisanprotective.com.au\/access-control\/\" title=\"Partisan Protective Services\"\u003ePartisan Protective Services\u003c\/a\u003e, offers expert Access Control installations throughout Sydney. \u003ca href=\"https:\/\/www.ctccommunications.com.au\/pages\/contact\" title=\"Contact Us\"\u003eContact Us\u003c\/a\u003e for a Free Quote\u003c\/p\u003e","published_at":"2022-07-15T21:09:48+10:00","sort_order":"best-selling","template_suffix":"security-access-accesscon","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Access Control"}],"published_scope":"web","image":{"created_at":"2023-07-21T15:10:59+10:00","alt":"Security Accessories-Access Control- Shop CTC Communications for best prices and fast delivery Australia Wide","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/Access-Control-Keypad.jpg?v=1689916260"}},{"id":291171762360,"handle":"security-accessories-door-locks","title":"Security Accessories\/Door Locks","updated_at":"2025-01-19T16:40:05+11:00","body_html":"\u003cdiv data-start-tab-element=\"h5\" data-show-global-below=\"false\" data-show-global-above=\"false\" data-pro-tabs=\"false\" data-open-first-tab=\"false\" data-layout=\"automatic\" data-default-tab=\"false\" data-animate-panels=\"true\" data-station-tabs=\"\"\u003e\n\u003ch2\u003eCTC Communications stocks an extensive range of door locks, electric door strikes, magnetic door locks, magnetic door holders, lock lip extensions, mortice locks, and a range of brackets\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eShop the leading brand manufacturers of door locks from \u003cstrong\u003e\u003ca rel=\"noopener\" title=\"FSH Door Locks\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/fsh-electronic-door-strikes-and-controllers\" target=\"_blank\"\u003eFSH\u003c\/a\u003e\u003c\/strong\u003e, \u003ca rel=\"noopener\" title=\"Assa Abloy Lockwood Door Locks\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/lockwood\" target=\"_blank\"\u003e\u003cstrong\u003eAssa Abloy Lockwood\u003c\/strong\u003e\u003c\/a\u003e, and \u003ca rel=\"noopener\" title=\"LOX Locking door locsk\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/lox-locking-door-strikes\" target=\"_blank\"\u003e\u003cstrong\u003eLOX Lockin\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003ca rel=\"noopener\" title=\"LOX Locking door locsk\" href=\"https:\/\/www.ctccommunications.com.au\/collections\/lox-locking-door-strikes\" target=\"_blank\"\u003e\u003cstrong\u003eg\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eBest prices on our extensive range of door locks.\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch5 class=\"category-description\"\u003eElectric Door Strikes:\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" title=\"Electric door strikes\" rel=\"noopener\" target=\"_blank\"\u003eElectric door strikes\u003c\/a\u003e \u003c\/strong\u003e\u003cspan style=\"font-weight: 400;\"\u003e are available in various designs and configurations to suit different applications. Some common types include:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003eSurface-mounted door strikes:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e These strikes are mounted on the surface of the door frame and are suitable for retrofitting existing doors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003eMortise door strikes:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Mortise door strikes are recessed into the door frame, providing a clean and concealed appearance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003eAdjustable door strikes:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Adjustable door strikes allow for precise alignment and adjustment of the strike to ensure proper operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003eBolt-type door strikes:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Bolt-type door strikes feature a bolt that extends and retracts to engage or disengage the door.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\n\u003cb\u003eMagnetic door strikes:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Magnetic door strikes utilize magnets to hold the door securely closed.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDesigned for light commercial and residential applications. They are installed within the door to be activated by an intercom or access control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\" style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5834\/8216\/files\/Magnetic-Door-Locks_4.jpg?v=1711083120\" alt=\"Door Locks\" style=\"margin-bottom: 16px; float: none;\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5834\/8216\/files\/Magnetic-Door-Locks_4.jpg?v=1711083120\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMagnetic Door Locks:\u003c\/h5\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-magnetic-door-locks\" title=\"Magnetic door locks\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eMagnetic door locks\u003c\/strong\u003e\u003c\/a\u003e are a type of electronic access control system that uses a magnet to hold a door closed. \u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eThey are typically used in commercial and industrial settings, where security is important. Magnetic door locks can be Monitored or Non-monitored.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eMagnetic Door Holders\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eA \u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/magnetic-door-holders\" title=\"magnetic door holder\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003emagnetic door holder\u003c\/strong\u003e\u003c\/a\u003e is a device used to keep a door open in a specific position. It works by utilising the magnetic force between two magnets to hold the door in place.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eMagnetic door holders are often used in commercial and residential settings, such as offices, homes, and public buildings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eMortice Locks\u003c\/h5\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/electric-mortice-locks\" title=\"Mortice locks\" rel=\"noopener\" target=\"_blank\"\u003eMortice locks\u003c\/a\u003e \u003c\/strong\u003eare available in a variety of styles and finishes to match any décor. They can be made of brass, stainless steel, or aluminum, and can be finished in a variety of colors. Mortice locks are also available with a variety of features, such as deadbolts, automatic locking, and keyless entry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMortice locks are a good choice for those who are looking for a high level of security. They are also a good choice for those who want a lock that is aesthetically pleasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eAdvantages of mortice locks:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eHigh level of security\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAesthetically pleasing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAvailable in a variety of styles and finishes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\" style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eAvailable with a variety of features\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003eBrackets:\u003c\/h5\u003e\n\u003cdiv class=\"category-description\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eCTC Communications stocks a range of \u003cstrong\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-magnetic-door-lock-brackets\" title=\"brackets\" rel=\"noopener\" target=\"_blank\"\u003ebrackets\u003c\/a\u003e\u003c\/strong\u003e, including FSH, Lockwood, and LOX Locking, for versatile mounting solutions.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003eMonitored \u0026amp; Non Monitored\u003c\/h5\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThere are two main types of electric door strikes: monitored and non-monitored.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eMonitored electric door strikes\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e have a built-in sensor that detects when the strike plate is engaged or disengaged. This information is then sent to a control panel, which can be used to monitor the status of the door.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eNon-monitored electric door strikes\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e do not have a built-in sensor. This means that the status of the door cannot be monitored remotely.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eElectric door strikes are a valuable addition to any security system, offering a combination of security, convenience, and flexibility. They are widely used in various industries, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eCommercial buildings:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Office buildings, retail stores, and other commercial establishments use electric door strikes to control access to restricted areas and enhance overall security.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eResidential buildings:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Apartments, condos, and private residences can benefit from electric door strikes for added security and convenient keyless entry.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eIndustrial facilities:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Warehouses, factories, and other industrial facilities often utilize electric door strikes to secure sensitive areas and control access to hazardous materials.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eHealthcare facilities:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Hospitals, clinics, and other healthcare facilities rely on electric door strikes to ensure patient safety and privacy.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eEducational institutions:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Schools, universities, and other educational institutions use electric door strikes to control access to classrooms, laboratories, and other restricted areas.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2022-07-15T21:10:29+10:00","sort_order":"manual","template_suffix":"door-locks-no-image","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Security Accessories\/Door locks"}],"published_scope":"web","image":{"created_at":"2023-10-05T14:46:19+11:00","alt":"Security Accessories\/Door locks","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/lockwood-electronic-strike-es150-1m_1.jpg?v=1696477580"}},{"id":291171926200,"handle":"security-accessories-door-locks-electric-door-locks","title":"Security Accessories\/Door locks\/Electric Strikes","updated_at":"2025-01-09T20:00:01+11:00","body_html":"\u003cdiv class=\"category-description\" style=\"text-align: start;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cimg alt=\"Electric Strikes\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0622\/5834\/8216\/files\/Electric-Strikes.jpg?v=1711083652\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"category-description\" data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" title=\"Electric door strikes\" rel=\"noopener\" target=\"_blank\" data-mce-href=\"https:\/\/www.ctccommunications.com.au\/collections\/security-accessories-door-locks-electric-door-locks\" data-mce-fragment=\"1\"\u003eElectric door strikes\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eare available in various designs and configurations to suit different applications. Some common types include:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"category-description\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eSurface-mounted door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e These strikes are mounted on the surface of the door frame and are suitable for retrofitting existing doors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eMortise door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Mortise door strikes are recessed into the door frame, providing a clean and concealed appearance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eAdjustable door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Adjustable door strikes allow for precise alignment and adjustment of the strike to ensure proper operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eBolt-type door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Bolt-type door strikes feature a bolt that extends and retracts to engage or disengage the door.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eMagnetic door strikes:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e Magnetic door strikes utilize magnets to hold the door securely closed.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDesigned for light commercial and residential applications. They are installed within the door to be activated by an intercom or access control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eElectric door strikes are a valuable addition to any security system, offering a combination of security, convenience, and flexibility. They are widely used in various industries, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eCommercial buildings:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Office buildings, retail stores, and other commercial establishments use electric door strikes to control access to restricted areas and enhance overall security.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eResidential buildings:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Apartments, condos, and private residences can benefit from electric door strikes for added security and convenient keyless entry.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eIndustrial facilities:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Warehouses, factories, and other industrial facilities often utilize electric door strikes to secure sensitive areas and control access to hazardous materials.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eHealthcare facilities:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Hospitals, clinics, and other healthcare facilities rely on electric door strikes to ensure patient safety and privacy.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" aria-level=\"1\"\u003e\n\u003cb\u003eEducational institutions:\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e Schools, universities, and other educational institutions use electric door strikes to control access to classrooms, laboratories, and other restricted areas.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","published_at":"2022-07-15T21:10:32+10:00","sort_order":"manual","template_suffix":"door-locks-no-image","disjunctive":false,"rules":[{"column":"type","relation":"equals","condition":"Door Strike"}],"published_scope":"web","image":{"created_at":"2024-03-22T15:59:18+11:00","alt":"Electric Strikes","width":600,"height":600,"src":"\/\/www.ctccommunications.com.au\/cdn\/shop\/collections\/Electric-Strikes_2.jpg?v=1711083559"}}]
The LOX ES15 Series surface mounts Electric Door Strikes can be used for pedestrian gates and light commercial applications.
They are dual voltage products accepting voltages of either 12 or 24VDC. The ES15 Electric Strikes are interchangeable from Fail-Secure to Fail-Safe (Power to Release to Power to Lock) using only a small screwdriver.
The ES15 Series Strikes come with a 5-year warranty and have a holding strength of up to 1200kg. The non-monitored ES15 version is weather-resistant IP56 rated.
Model: ES15
Features
Weather Resistant (IP56)
Simple Power To Lock/Power To Release interchange
Dual-Voltage: 12 or 24VDC
UP TO 1200 KG TESTED 1 MILLION CYCLES
Electric Strike Surface Mounted (RIM Mounted) Weather Resistant
Choosing an electronic door locks
The electronic door strike is installed within the door and activated by an intercom or access control system.
All strikes work on the principle of electronically controlling the temporary free movement of the jaw (striker) allowing for door opening without manual retraction of the latchbolt.
Ideally, the latch should have a dead-locking facility whereby the latch bolt cannot be forced back into its case because of the action of the snib resting against the electric strike forend. This facility offers extra protection when a strike is fitted to an outward opening door.
WHICH DOOR STRIKE SHOULD BE USED?
This depends on a number of factors. What level of security is needed? What type of door material is the strike to be fitted to? Single or double door? Is monitoring of the strike required? What power supply unit is to be used in the system? Is the system AC or DC? What else is running off the PSU?
LEVEL OF SECURITY
There are three basic categories.
Light: normally with no quoted holding force or life. Usually AC and used for low cost door entry systems.
Medium: Holding force of at least 1,000lb with guarantees of two or three years.
High: Holding force of at least 3,000lb with guarantees of up to five years. Some are available with UL approval.
TYPE OF DOOR
Door material - internal or external, single or double doors.
Electric strikes can only be used on single action inward OR outward opening doors. For double action swing-through doors other locking solutions like solenoid bolts, magnetic shear locks or double action electric latches are available. Nowadays there are strikes suitable for nearly all door styles and materials, the most popular being timber and aluminium followed by steel, and occasionally, uPVC.
Potentially, uPVC causes the most problems because of the narrow and often complicated section containing steel reinforcing. Another problem is the fitting of a suitable lock case into the narrow uPVC framing to operate with the strike. If the door contains a multi-point lock it is likely to be impossible to fit an electric strike.
If the door contains, or can be fitted with a latch, the best option could be to fit a narrow style sash lock and operate with a sash lock strike either in a UK or DIN faceplate format.
Whilst a sash lock can improve the level of security in any door when the deadlock is thrown, care should be taken to ensure that the bolt is removed prior to attempting the operation of the strike.
MONITORING
Depending on model, most manufacturers produce strikes with or without a monitoring facility. This function relays back the state of the strike via single point monitoring of the latch in the jaw of the strike or by dual monitoring of both the latch and solenoid operation. For door state monitoring, consideration should be given to using a separate reed switch on the door/frame.
POWER TO LOCK/POWER TO OPEN
Fail Open (Power to Lock) or Fail Secure (Power to Open) are features of the electric strike that will be site dependent. For example, if the strikes are tied into the fire alarm system it is likely that they will be required to Fail Open (Fail Unlocked) once power to the strike is removed. Under other circumstances the strike may be required to fail in the locked position requiring the use of a Fail Secure (Power to Open) strike.
AC OR DC?
Where security is involved you cannot always expect a low cost AC strike to offer the same level of security that can be achieved by using a more expensive medium/high duty strike. Pick a product that is fit for the purpose. Short-term savings can work out very expensive. Most of the low cost door entry systems operate on AC rather than DC. Alternating Current produces the familiar buzzing sound which is not heard with DC systems, and AC strikes are only available as Fail Secure (Power to Open). More sophisticated systems operate on DC allowing for continuous silent Fail Open (Power to Lock) or Fail Secure (Power to Open) operation.