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    Contact Sensors

    V-Plex® Surface-Mount Contact Sensor

    V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops.

    V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops. V-Plex surface mount contact sensors come equipped with an epoxy seal that protects the sensors from moisture and impact.

    Certifications:

    UL

    ULC

    Certifications:
    • UL
    • ULC

    Others

    • Contact Rating
      • 100 mA @ 28 voltage direct current

    Others

    • Contact Rating
      • 100 mA @ 28 voltage direct current
    • Contact Rating : 100 mA @ 28 voltage direct current
    Image
    SKU
    Description
    alt
    4939SN-BR
    Contact Sensor, Addressable, Surface-Mount, Brown
    alt
    4939SN-GY
    Addressable Surface-Mount Contact, 100ma, 28V DC, Gray
    alt
    4939SN-WH
    CONTACT SURFACE 4939SN S/Face MC