Honeywell Hard-Wire Magnetic Sensor for Metal Doors (Brown)

Honeywell Hard-Wire Magnetic Sensor for Metal Doors (Brown)
Item#
7939WG-BN
Retail Price
$7.00
Our Price
$4.50
Availability
In Stock
Quantity

Description

Honeywell Hard-Wire Magnetic Sensor for Metal Doors (Brown)

  • Ideal for residential or commercial use
  • Standard gap: 1-1/4" (32mm)
  • Spacers, covers, and screws included

Alarm Contact magnetic switches are essential components to your home alarm system which are used to protect doors and windows.

This protective device monitors the opening and closure of doors and windows, as these are the most common place of entry and should be protected by your alarm system.

Diagram

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Applications

Replaces:

  • ADEMCO PR20439, 7939, 7939W
  • FBII ZR735
  • Intellisense MPS20


Specs

Switch Type: Form A (SPST) Reed

Contact Rating: 300ma @ 30VDC

Contact Rating: 300ma @ 30VDC


Our Guarantee

Shop With Confidence

We're so sure that installation and use of your product will be hassle-free that we offer a 100% Satisfaction Guarantee.

Our in-house team of security & surveillance system experts are always here to help you with any questions you may have or problems that may occur when setting up your system. Don't hesitate to contact us for help or answers.


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