Wired Rolling Magnetic Contact Surface Mount Security Alarm for Roller Shutter Gate Door SAL-8151
Product Features: :
Work as an anti-theft alarm, ideal for house, garage, warehouse, enterprise and shop etc.
Sharp alarm will be heard when someone opens door or window in arming status
Need to connect with host to make alarm (Host is not included)
Sharp alarm when the door/window is opened or shocked
Adopt energy-saving circuit
Touch Spot Mode: Normal open/normal close
Main Material: Alloy plating shell/ Stainless Steel pipe thread/ Reed switch
Current: 0.5A
Voltage: 100V
Power Rating: 10W
Contact Resistance: less than 200 ohm
Switch form: N.O or N.C
Action distance: 40-60mm
Size: 105 x 38 x 11mm (L x W x H)
Pipe thread Length: 36cm
Weight: 150g
Color: Silver
Product Specifications::
Package Contents::
1 x Metal Magnet
1 x Steel Ring
4 x Screws