RC-33 5PCS Wired Door Magnetic Reed Switches Alarms Set - White

Product Name    Door Magnetic Reed Switch
Color    White
Material    ABS
Size    5pcs NC
Net Weight    41g
Package Content    5pcs x Door Magnetic Reed Switch

ItemPackageQuantity    5
Item Unit Quantity    5 Pcs

ProductTypeForYW    Anti-theft alarm
Pack Size(L*W*H)    11 x 8x 2
Specifications:
Product Name    Door Magnetic Reed Switch
Contact Type    Normally Close
Contact Capacity    0.5A
Voltage    DC 100V
Rated Power    10W
Actuation Distance    15-25mm
Each Size(Approx)    17.5 x 11mm / 0.7" x 0.43"(H*D)
Cable Length(Each)    26cm/ 10.2"
Housing Material    ABS 
Description:
NC means Normally Closed: When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully!