Recessed Magnetic White Window Door Contacts Alarm Security Reed Switch Window or Door Contact Electric Sensor
Specifications:
- Weight: 0.02KG
- rated current: 100(mA)
- operating distance: more than 5mm, less than 15mm
- Model Number: RC33
- metals shield: anti-fire ABS
- Brand Name: Realhelp
- Free shipping*
- 100 days returns
- Low prices
- 5 million products