12V Electric Strike Lock Fail Safe NC Cathode for Access Control Wood and Metal Doors Product overview A compact 12V electric strike designed for fail safe operation with NC cathode wiring. Built for integration into access control systems, this strike fits standard door frames for both wood and metal doors and provides reliable remote release when power is applied. Key benefits Controlled access: Enables remote unlocking from access control panels, intercoms, card readers, or keypads for secure, convenient entry management. Fail safe operation: In fail safe mode the strike releases when power is removed, allowing exit or emergency release as required by your system design. Simple wiring: NC cathode wiring is compatible with standard 12V DC access control supplies; polarity sensitive connections keep installation straightforward. Robust construction: Steel housing and latch components resist wear from repeated use and provide consistent mechanical engagement. Space efficient: Compact profile fits common strike cutouts for wood and metal doors, minimizing frame modification and simplifying retrofit installations. Reliable performance: Designed for quick response and consistent actuation for frequent access control cycles. Features and specifications Operating voltage: 12V DC Mode: Fail safe Wiring: Normally closed cathode configuration Compatibility: Works with most access control systems including card readers, intercoms, keypads, exit buttons, and timed release controllers Door types: Suitable for installation in wood doors and metal doors using standard strike openings Installation notes Check strike dimensions and door frame cutout before installation to confirm fit. Follow system wiring diagrams and observe correct polarity for the cathode connection to ensure proper operation. Mounting orientation and strike plate alignment affect latch engagement; adjust alignment for smooth operation. Typical use scenarios Office entry control: Integrate with a card reader or keypad to manage staff access to interior office suites and meeting rooms. Multiunit residential buildings: Pair with an intercom or door release panel to control entry to common areas and main entrances. Secure storage or equipment rooms: Use with an access controller and exit pushbutton to regulate authorized entry while allowing quick release on power removal. This 12V electric strike provides a practical, fail safe solution for controlled access on both wood and metal doors, offering straightforward compatibility and dependable operation for a range of access control applications.