• Product Size:L149*W37*H34mm
• Strike Size: L29*W15mm
• Working Voltage:12VDC
• Working Current:140mA(NC), 170mA(NO)
• Weight: 0.33Kg
• Suitable for wooden door and metal door
• Fail Secure: choice model ES-150B(NO)
• Fail Safe: choice model ES-150B(NC)