SECO-LARM - SM-216Q/GY - Surface-Mount Closed Loop Magnetic Contact
Part number:
SM-216Q/GY
Price:
Product Overview
The SECO‑LARM SM‑216Q is a surface‑mount closed‑loop magnetic contact switch with a 2¾‑inch (70 mm) operating gap, featuring an SPST N/O reed switch with rhodium-on-gold under‑plating and screw terminals. It includes a high‑impact ABS plastic case, rated for 50 million switch cycles, is UL Listed, comes in a gray finish, and is sold in multiples of 10 pieces.
Key Configuration
• Operating voltage: 12-24 VDC
• Loop type: Closed loop
• Electrical configuration: N/O (Normally Open)
• Operating gap: 2-3/4" (70mm)
• Contact rating: 1.0A @ 10VDC max, 10W max
• Switch cycles: 50 million (0.1mA @ 5VDC)
| Operating Voltage | 12~24 VDC |
| Loop Type | Closed loop |
| Electrical Configuration | N/O |
| Operation Gap | 2-3/4″ (70mm) |
| Terminals | Screw-type |
| Color | Gray |
| Material – Case | High-impact ABS plastic |
| Contacts | Deactivated rhodium on gold under-plating |
| Contact Rating | 1.0A@10VDC (max), 10W (max) |
| Operating Temperature | -15º~+160º F (-25º~70º C) |
| Switch Cycles | 50 Million (0.1mA@5VDC) |
| Switch Dimensions | 3-15/16″ x 9/16″ x 1/2″ (100 x 14 x 13 mm) |
| Magnet Dimensions | 3-15/16″ x 9/16″ x 1/2″ (100 x 14 x 13 mm) |
| Magnet Type | Alnico 5 |
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