White N.O. Magnetic Proximity Contact Reed Switch AC 110-220V for Door
$15.26
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
White N.O. Magnetic Proximity Contact Reed Switch AC 110-220V for Door
$22.99
View this item on eBay
SafeHouseHub is reader-supported. When you buy through links on this page we may earn an affiliate commission from eBay, at no additional cost to you. Read our affiliate disclosure.
About this item
1 x Door reed switch. The working principle of the normally open type: when the closet door is opened, the light is on, and when the closet door is closed, the light is off. The door magnet should be away from the strong magnetic field interference source.
Similar items
View
SALE RC36 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch White
$16.24$18.04
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE 4 Sets White Magnetic Door Window Sensor Switch NO/NC Recessed Reed Contact for
$24.69$25.99
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE OC55 NO+NC Alarm Security Contact Magnetic Reed Switch ROLLING GATE GARAGE DOOR
$19.14$22.52
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE MC-52 NC+NO Alarm Security Rolling Gate Garage Door Contact Magnetic Reed Switch
$17.93$21.09
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
10 pcs. NC Wired Door Contact Sensor Alarm Reed Magnetic Switch White
$21.20
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
4pcs NC Wired Door Contact Sensor Alarm Reed Magnetic Switch White
$11.29
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
50 Pk Recessed White Door Window Security Alarm Switch Reed Contact Magnet 3/8"
$105.96
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE Wired Door Contact Sensor NO Surface Mount Magnetic Reed Switch Brown 5 Pcs
$21.60$24.00
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE Wired Door Contact Sensor NO Surface Mount Magnetic Reed Switch Black 3 Pcs
$15.09$15.89
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE Wired Door Contact Sensor NO Surface Mount Magnetic Reed Switch Black
$10.06$10.59
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.
SALE OC-55 NO+NC Alarm Security Contact Magnetic Reed Switch Rolling Gate Door
$20.02$21.07
View on eBay
Affiliate link — we may earn a commission, at no extra cost to you. Read our affiliate disclosure.