Alarm & Detection · Resideo

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7939WG-WH Surface Mount Magnetic Contact with Terminals, 1-1/4" Gap, SPST, White

Price: $57.50Model: 7939WG-WH
In stock — ready to ship Free US shipping on orders $500+ · $442.50 to go
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7939WG-WH Surface Mount Magnetic Contact with Terminals, 1-1/4" Gap, SPST, White1 / 4
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About the 7939WG-WH

Surface-mount magnetic contact switch designed for door and window security applications. Features a 1-1/4" gap rating with screw terminals for reliable wired connections. SPST (single pole, single throw) configuration provides simple normally-open switching. White finish blends with standard door frames and trim. Ideal for perimeter security systems, access control, and intrusion detection. Durable construction rated for frequent opening and closing cycles.

Specifications

BrandResideo
Model7939WG-WH
Product typeMagnetic Contact (Normally Open)

Specs are taken from the manufacturer listing. Need a detail that isn't here? Ask us.

In the box

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    Shipping (US)

    • Free standard shipping on orders of $500 or more
    • Standard shipping $8.00 on orders under $500
    • Express shipping $15.00

    Returns

    • 30 days from delivery to request a return
    • Item must be unused, in its original packaging with all parts
    • Contact us first for a return authorization
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