Magnetic Reed Switch NC NO Proximity Sensor For Door Alarm And Window Safety DC 5V 12V 24V Compatibility White ABS Surface Mount Drive Distance 15 to 20mm Pack Of 5
✔️ NC NO reed switch, surface mount, 5 pcs, drive 15-20 mm, ABS
These compact magnetic reed switch proximity sensors are designed for door and window alarms, offering reliable low voltage signaling and compatibility with DC 5V, 12V, and 24V systems. They mount on frames or casings with an easy surface mount installation, making them a practical choice for security setups in homes, vehicles, and commercial environments.
✅ Size: 55 x 12.5 x 11.5 mm (2.17 x 0.49 x 0.45 in)
✅ Drive distance: 15-20 mm (0.59-0.79 in)
✅ Surface mount with screws; white fireproof ABS
✅ Contacts NC/NO/COM; max 100 V, 500 mA; 10 W
✅ Pack of 5 for door and window alarm applications
| Dimension | Metric | Imperial |
|---|---|---|
| Size (L x W x H) | 55 x 12.5 x 11.5 mm | 2.17 x 0.49 x 0.45 in |
| Drive distance | 15-20 mm | 0.59-0.79 in |
| Pack | 5 pieces | 5 pieces |
💡 What is a magnetic reed switch proximity sensor used for in security systems? This handy device helps monitor door and window status and triggers alerts in low voltage setups. - Detects openings to trigger alarms or control panels - Handy for homes, vehicles, and facilities needing basic boundary protection - Works with NC and NO wiring to fit different circuits