Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Unique Bargains N.C. Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White RC-36 2pcs

Get Pricing & Availability

  • Compatibility - This recessed door contact sensor works with any access control or burglar alarm system available

  • Normal Closed - NC means the circuit conducts when the magnet is together (light on) and breaks when separated (light off)

  • Installation - The magnetic door switch must be installed according to the specified sensing distance for proper operation

Best Price. Guaranteed
Find a lower price on an exact item? We'll match it. Some exclusions apply.
Price Guarantee
FREE Returns
Return it in store or ship it back for free. Eligibility rules apply.
Return Policy
FREE Shipping
Delivery is on us for orders over $45. Some exclusions apply.
Shipping Details