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latest 5 stars 
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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!!!
3 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-431-TQ/B NC Screw-Terminal Surface Magnetic Contact
$3.24
ON BACKORDER UNTIL MID MAY
Surface-Mount N.C. Magnetic Contact with concealed screw terminals. 1-1/4'' Gap. Brown.Availability: In stock
- Buy 10 for $2.45 each and save 24%
Seco-Larm SM-431-TQ/B NC Screw-Terminal Surface Magnetic Contact is available to buy in increments of 10
ON BACKORDER UNTIL MID MAY
- Miniature surface-mount magnetic contacts
- Gold-plated screw terminals for longer life and reliability
- Tape to cover screw terminals included
- Contact reed switch is SPST, iridium-plated to have a high melting point and Vickers hardness, for higher handling power and longer life
- 1" (25mm) Gap
- Closed loop
- Mounting screws and double-sided tape included
- Lifetime limited warranty
- Brown (white also available)
| Loop Type | Closed Loop |
| Electrical Configuration | N/O |
| Color | Brown |
| Mounting Tabs | Yes / removable |
| Material - Case | High-impact ABS plastic |
| Material - Terminals | Gold-plated |
| Contacts | Iridium-plating |
| Contact Rating | 1.0A@10VDC (max), 10W (max) |
| Operating Temperature | -15°~160°F (-25°~70°C) |
| Switch Cycles | 50 Million (0.1mA@5VDC) |
| Switch Dimensions | 2"x3/8"x1/4" (51x10x6 mm) |
| Magnet Dimensions | 2"x3/8"x1/4" (51x10x6 mm) |
| Magnet Type | Rare-earth neodymium |
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