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Your cart is empty. Seco-Larm SM-204Q/BR Miniature Surface-Mount Magnetic Contact, Brown; 1" Gap; Screw or Adhesive Mount; Weatherproof ABS Plastic Case; 15" Leadsextend from Center of Switch
Key Features:
- Miniature brown "flange type" surface-mount magnetic contacts are perfect for sliding doors and windows where space is limited
- Screw or adhesive mount
- Mounting flange breaks off for extra miniature size
- High-impact weatherproof ABS plastic case
- Contact reed switch is SPST, deactivated rhodium on gold under-plating, for a long life
- 15" (38cm) leads extend from center of switch
- 1" (25mm) Gap
Specifications:
- Loop Type: Closed loop
- Electrical Configuration: N/O
- Operation Gap: 1" (25mm)
- Terminals: 15" (38cm) leads from center
- Color: Brown
- Material - Case: High-impact ABS plastic
- Contacts: Deactivated rhodium on gold under-plating
- Contact Rating: 1.0A@10VDC (max), 10W (max)
- Switch Cycles: 50 Million (0.1mA@5VDC)
- Magnet Type: Alnico 5
- Switch Dimensions: 1.37 x 0.37 x 0.25 inches
- Magnet Dimensions: 1.37 x 0.37 x 0.25 inches
WFV
Reviewed in the United States on April 20, 2025
These work well if your application uses closed contacts when the magnet is next to the switch. The magnet can be a little under an inch away before the switch changes state. I couldn't use it for a battery-operated project, but it works great to monitor if the garage door is closed.
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