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  • Seco-Larm Enforcer Magnetic Contact, 3/8" Rare-Earth Recessed, 1/2" Gap, NC

Seco-Larm Enforcer Magnetic Contact, 3/8" Rare-Earth Recessed, 1/2" Gap, NC

$2.74
SKU: SESM4103TQW

IN STOCK! Ships same business day if ordered before 3pm PT

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Product Description

The Seco-Larm 3/8" Rare-Earth Recessed-Mount Magnetic Contact Switch secretly monitors the open/close status of a single door or window from within the frame.

  • Used for protecting sliding doors and windows where space is limited
  • Rare-earth magnet with nickel plating to protect against chipping and corrosion
  • Gold-plated terminals for longer life and reliability
  • High-impact ABS plastic
  • Miniature size assures ease of concealment
  • Switch and magnet have ribs for securing in holes
  • Contact reed switch is SPST, ruthenium on gold under-plating, for extended operations
  • 3/8" Press-fit with stubby 1" switch
  • 1/2" (13mm) Gap
  • White, with Screw Terminals
  • Lifetime limited warranty

In The Box:

  • Sensor
  • Manual

Tech Specs

  • Part Number: SM-4103-TQ/W
  • Loop Type: Closed loop
  • Electrical Configuration: N.O. (SPST)
  • Operation Gap: 1/2" (13mm)
  • Connectors: Gold-plated screw terminals
  • Color: White
  • Material:
    • Case: High-impact ABS plastic
    • Contacts: Ruthenium on gold underplating
  • Contact Rating:
    • 0.1A@100VDC (max.)
    • 1.0A@10VDC (max.)
    • 10W (max.)
  • Operating Temperature: -15° to 160° F (-25° to 70° C)
  • Switch Cycles: 50 Million (0.1mA@5VDC)
  • Switch Dimensions: 15/16" L x 7/16" Dia (24 L x 11 Dia mm)
  • Magnet: Rare-earth neodymium alloy
  • Warranty: Lifetime Limited

Product Docs