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Alvin Gee
5 Stars
Thank you so much for have stock available for the general public.
Yesterday on Google Customer Reviews
G A reviewer
5 Stars
Perfect, the part was cheaper here than some competitors but the fast shipping clinched it for me! Would buy again!!!
2 days ago on Google Customer Reviews
G A reviewer
5 Stars
Excellent phone customer service. Good prices. Prompt shipment. Very pleased.
1 week ago on Google Customer Reviews
G A reviewer
5 Stars
Found what I needed, quick check out. Order shipped same day with place order at just before 3pm CDT
1 week ago on Google Customer Reviews
Brian Halter
5 Stars
Called and they personally checked that an item I needed was in inventory. Excellent service and quick turnaround. Will use for all my opener needs.
1 week ago on Google Customer Reviews
Seco-Larm SM-4105-LQ/B NC 3/4" Steel Door Recessed Magnetic Contact
$4.51
PLEASE NOTE: THIS IS NORMALLY CLOSED WHEN MAGNET IS CONTACTED.
Circuit Type N.C. Operation Gap 1" (25mm) Color Brown Material - Case High-impact ABS plastic Material - Terminals 18" (46cm) leads Contacts Iridium-plated Contact Rating 0.1A@100VDC (max), 1.0A@10VDC (max), 10W (max) Operating Temperature -68º~158º F (-20º~70º C) Switch Cycles 50 Million (0.1mA@5VDC) Switch Dimensions 1-3/16" x 15/16" x 3/4" (30 x 24 x 19 mm) Magnet Dimensions 1-3/16" x 15/16" x 3/4" (30 x 24 x 19 mm) Magnet Type Rare-earth Neodymium alloy
Availability: In stock
- Buy 10 for $3.20 each and save 29%
Seco-Larm SM-4105-LQ/B NC 3/4" Steel Door Recessed Magnetic Contact is available to buy in increments of 10
1" (25mm) Gap, N.C., with 18" (46cm) leads
Used for steel framed doors and windows where space is limited or to avoid unsightly installations.
Strong one-piece construction.
18" (46cm) wire leads.
High-impact ABS plastic.
Switch and magnet have ribs for securing in holes.
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.
For N.C. circuits.
1" (25mm) Gap.
Lifetime limited warranty.
White also available!
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