• Product size:L250*W32*H34mm
• Strike size: L29*W15 mm
• Working Vatoge:12VDC
• Working current:140mA(NC), 170mA(NO)
• Weight: 0.38Kg
• Suitable for wooden door and metal door
• Fail Secure: choice model ES-250B(NO)
• Fail Safe: choice model ES-250B(NC)
