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Seco-Larm Enforcer Universal Door Strike


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Fits Any Door & Application

The Seco-Larm Enforcer Universal Door Strike is designed for versatility. It comes with three mounting plates to support three different door types (aluminum, hollow metal, or wooden) and supports fail-safe or fail secure operation. The door strike is also reversible to fit either right-hand or left-hand doors, and features dual voltage 12/24 VDC operation. When you need a strong solution for any door, the Universal Door Strike just fits. And now, the strike has a built-in power connector for easier installation.

  • Includes mounting plates for aluminum, metal, and wooden door frames
  • Supports fail-safe or fail secure operation
  • Field-selectable dual voltage 12/24 VDC operation
  • Reversible non-handed design allows versatile application
  • Built-in power connector for easier installation
  • Low profile, only 1-1/4" deep for use with hollow aluminum frames

The Universal Door Strike comes with a complete installation kit, including a trim plate to hide any gaps. You can also add an optional lip-extension bracket (SD-995C-LE25 / SD-995C-LE50, sold separately) for one or two inches of extension.


  • Door Strike
  • (3) Mounting Plates
  • Trim Plate
  • (2) Electrical Connectors
  • (12) Mounting Screws, Assorted
  • (2) Anchor Nuts
  • (2) Mounting Tabs
  • Security Allen Wrench
  • Mounting Template

Building A Secure Future Since 1971

So many places and things to protect; so many ways to protect them; one partner: Seco-Larm. Under the Enforcer trademark, Home Controls offers an impressive line of Seco-Larm security products, ranging from simple switches to some of the most sophisticated alarm devices. Whether it’s physical security, CCTV, access control, RF equipment, or vehicle security, Seco-Larm is the premier choice. Seco-Larm gives its customers an extensive range of dependable, cost-effective security products with a full program of service and support.


  • Manufacturer Part #: SD-996C-NUQ
  • Faceplate Dimensions:
    • Aluminum: 4-7/8 x 1-1/4 inches (124 x 32mm)
    • Hollow Metal: 4-7/8 x 1-1/4 inches (124 x 32mm)
    • Wood: 7-15/16 x 1-7/16 inches (202 x 37mm)
  • Operating Voltage: 12 or 24 VDC, ±15 percent
  • Current Draw:
    • 12VDC: 280mA @ 12VDC
    • 24VDC: 140mA @ 24VDC
  • Operating Temperature: 14° to 113° F (-10° to 45° C)
  • Operating Humidity: 85 percent, ±15 percent
  • Jaw Strength: 2,000 pounds
  • Certifications: UL, CE, RoHS
  • Warranty: 3-Year Limited