12V Fail Secure Electric Drop Bolt Lock ...

12V Fail Secure Electric Drop Bolt Lock for Electronic Door Access Control System Deadbolt Lock with Mechanical Key Time Delay

Fail secure lock（NO Lock）: Door is locked when power off;

Feature:

Material : Aluminum Alloy

Work Type : Fail secure ( Power off to lock )

Work voltage : DC12V

Work current : 80mA

Start Current : 1300mA

Time Delay : 0/3/6 S

LED : Green for unlock, Red for lock

Door statue signal output contact

Work temperature : -10~+55°C