Door magnetic contact Switch MD-155 shutter door security Shutter door magnetic contact switch wired alarm system wholesale [MD-155] - $8.50 : China top brand burglar and fire alarm systems, New technology burglar and fire alarm security systems

Home
Log In

Free technical support for shopping and installing security systems.

Dropshipping

Shop by Brand [more]

Manufacturer Info

Important Links

Information

Home / Intruder Detection Systems / Wired Security Sensor / Door magnetic contact Switch MD-155 shutter door security

Wired Security Sensor

Product 17/24

Return to the Product List

(image for) Door magnetic contact Switch MD-155 shutter door security

larger image

Model: MD-155
Shipping Weight: 0.5 kgs
991 Units in Stock
Manufactured by: Focus Security

Ask a Question

$8.50

Add to Cart:

MD-155 wired shutter door magnetic contact switch
Focus brand wired shutter door switch works with alarm system
With high sensitivity magnetic switch inside
Used for office, store, workshop shutter door open alarm
Alarm triggered door open distance 50-60mm
Relay output: N/C or N/O

Write Review