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Sensors, Switches, Relays, Timers

These small parts tell a system whether a door is closed, locked or requested to open, and control when something happens. Browse by type, or send us a photo of the part you are replacing.

Browse product types below.

SDC 706U — representative productRepresentative productKeyswitches1 products →SDC 422U — representative productRepresentative productPushbuttons3 products →

Matching an existing part? Send photos and the part number to info@strikedoors.com.

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