12v Stainless Steel Narrow Frame Fail-secure Electric Strike Lock For Doors. Introducing the New ANSI Standard Heavy Duty Electric Strike Series Model 124A, a Reliable and Efficient Solution for Access Control Systems. This 12V Electric Lock is Expertly Crafted with Thick Stainless Steel and Built-in Full Copper Coils, Ensuring Long-lasting Performance and Stability. Designed for Small Glass or Stainless Steel Doors, It Features an Elegant Embedded Installation That Enhances Your Door's Appearance. With a High Holding Strength of 1000kg, This Electric Strike Lock Accommodates Both NO (Normally Open) and NC (Normally Closed) Configurations. It Offers a Fail-safe Mode, Which Locks when Powered on and Unlocks when Powered Off, Ensuring Safety and Reliability. Key Features: - ANSI Standard Heavy Duty Electric Strike Series - Fail Safe: Power to Lock (NC); Fail Secure: Power to Open (NO) - Holding Strength: 1000kg - Bolt Structure: Stainless Steel - Voltage: 12VDC - Current: 220mA (NO) / 170mA (NC) - Ideal for Small Glass and Stainless Steel Doors - High-quality Magnetic Materials Prevent Residual Magnetism This Electric Lock is a Smart Choice for Securing Various Door Types with a Combination of Durability, Aesthetics, and Advanced Technology..