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MR-58 Wired Rolling Door Magnetic Contact Sensor Anti-theft Accessories for Security Alarm System
Specifications:
- Working Distance: 40-70mm
- Switch Size: Approx. 105 * 15 * 16mm/4.1 * 0.6 * 0.6in
- Package Weight: Approx. 152g/5.4oz
- Origin: CN(Origin)
- Material: Metal, ABS Housing
- Fixing Method: screw mounting
- Current/Voltage/Power: 0.5A/100V/10W
- Certification: NONE
- Free shipping
- 100 days returns
- Low prices
- 5 million products