Seco-Larm SM-4104-TQ/W 3/4" Steel Door Recessed-Mount Magnetic Contact Switch, 1" Gap, White

  • MPN: SM-4104-TQ/W
  • JMAC ID: 200583169
Seco-Larm SM-4104-TQ/W 3/4" Steel Door Recessed-Mount Magnetic Contact Switch, 1" Gap, White
$4.52
JMAC_ID:
200583169
df_manual_boost:
1.75
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
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The Seco-Larm SM-4104-TQ/W is a 3/4" steel door recessed-mount magnetic contact switch with a 1" gap. The switch is used for steel framed doors and windows where space is limited or to avoid unsightly installations.

UPC: 676544016007
Also known as: SM4104TQW

Technical Specifications:
  • Magnet dimensions: 1-3/16"x15/16"x1/2" (30x24x13mm)
  • Switch dimensions: 1-3/16"x15/16"x3/8" (30x24x9mm)
  • Operation gap: 1" (25mm)
  • Magnet: Rare-earth Neodymium alloy
  • Switch cycles: 50 Million (0.1mA@5VDC)
  • Temperature: -68º~158º F (-20º~70º C)
  • Contact rating: 0.1A@100VDC (max); 1.0A@10VDC (max); 10W (max)
  • Contacts: Iridium-plated
  • Material: Case: High-impact ABS plastic; Terminal: Gold-plated
  • Color: White


For more information about the Seco-Larm SM-4104-TQ/W, please contact us.
  • Used for steel framed doors and windows where space is limited or to avoid unsightly installations.
  • Lifetime limited warranty.
  • 1" (25mm) Gap.
  • For N.C. circuits.
  • Contact reed switch is SPST, iridium-plated to have a high melting point and Vickers hardness, which results in higher handling power and long life.
  • Switch and magnet have ribs for securing in holes.
  • High-impact ABS plastic.
  • Screw terminals.
  • Gold-plated terminals for longer life and reliability.
  • Strong one-piece construction.

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