Features: beautiful appearance, export models, for metal doors and cabinet doors

Product description:

Product Dimensions: φ19 * 25
Case Material: ABS
Sensing distance :20-30 (mm)
Installation: Concealed drilling
Connection: 22 # wire, 250MM (430mm available)
Current Voltage Power: 0.5A/100V/10W
Note: NO —- normally open (path alarm)
NO & NC — normally open normally closed (this note two, can provide)

Package:10 sets/bag,800 sets/carton
Carton size:375*295*300mm