







🔐 Lock in peace of mind with every door you close!
This 10-pack of surface-mounted magnetic reed switch sensors offers a versatile, easy-to-install security solution for wooden, glass, and plastic doors. Featuring a normally closed contact that switches off when doors open, these ABS plastic sensors operate at up to 28V DC and 3W power, with a reliable ≥15mm operation gap. Ideal for home burglar alarm systems, they combine screw terminal connections with double-sided tape mounting for fast setup and durable performance.
| Voltage | 28 Volts |
| Control Method | Touch |
| Mounting Type | Surface Mount |
| Sensor Technology | Contact Sensor |
| UPC | 779296206174 |
| Wattage | 3 watts |
| Manufacturer | GAGALOR |
| Part Number | MC-40 |
| Item Weight | 2.89 ounces |
| Product Dimensions | 1.97 x 0.39 x 0.31 inches |
| Item model number | MC-40 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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