EU Electric Strike Door Lock Electronic For Access Control System Fail-Safe Stainless Door 12V DC Fail-Secure NO NC Adjustable

NO/NC Type Power To Close 12V Electric Lock Electric Stricke Door Lock For Access Control System Good Quality Door LockWhat's NO, NC?NO means locked when power off, unlocked when power on=fail secureNC means locked when power on, unlocked when power off=fail safeSpecifications:Fail Safe: Power to lockFail secure:Power to openBolt Structure: Stainless SteelLock-tongue Structure: Zinc alloy die castingHolding Force: 800kgVoltage: DC12VCurrent: 12V/280mA ;Special design: Adjustable Lock-tongueSuitable For: Wooden door, Metal doorSurface Temperature: Lower than room temperature +20Suitable Temperature: -10~+55C(14-131F)Suitable Humidity: 0~95%