uxcell Wired Door Contact Window Sensor NO NC Surface Mount Magnetic Reed Switch Black

Price: $9.99
(as of Mar 17, 2023 08:43:55 UTC – Details)

Product Description

Surface Mount Wired Door Contact Sensor

Description

The Magnetic Contact Switch is with durable PVC housing for better rust resistance.Designed for use with window and door alarm systems, such as the garage, industrial warehouse, and shops, etc.NC means Normally Closed: When the magnet together, the circuit is conductive( light on ); when the magnet separates, the circuit is not conductive ( light off ). NO means Normally Open: when the magnet separates, the circuit is conductive( light on ); When the magnet together, the circuit is not conductive ( light off ). Please check the right need carefully before purchasing it!

Specification

Type: Normally Open (NO) Normally Closed (NC)Max. Current: 0.5AMax. Voltage: 100VMax. Power: 10WInstallation Hole Size: 8x4mmInstallation Hole Distance: 15mmMax Sensing Distance: 10mmCable Length: 30cm/ 11.8″Total Size: 29×15.35mm/ 11.42″ x 6.04″ (L*W)

Installation Notes

1. The wire part should be fixed on the door frame, and the magnet part should be fixed on the movable door

2. The two-part should be aligned and installed in parallel, and the installation distance should be less than 1cm, otherwise, it will lead to induction failure or a short induction distance

3. Avoid using in the magnetic field and high current environment

4. It can only provide a switch signal to the device, which cannot directly load the power, nor directly connect the lamp!

[Specification] – Type: Normally Open (NO) Normally Closed (NC); Max Sensing Distance: 10mm; Cable Length: 30cm/ 11.8″; Total Size: 29×15.35mm/ 11.42″ x 6.04″ (L*W); Max. Current: 0.5A; Max. Voltage: 100V; Max. Power: 10W
[Installation Dimension] – Installation Hole Size: 8x4mm; Installation Hole Distance: 15mm
[Durable Material] – The magnetic switch alarm is with durable PVC housing for better rust resistance
[Normally Open] – NC means Normally Closed: When the magnet together, the circuit is conductive( light on ); when the magnet separates, the circuit is not conductive ( light off ). NO means Normally Open: when the magnet separates, the circuit is conductive( light on ); When the magnet together, the circuit is not conductive ( light off ).
[Applications] – The Wired Door Sensor is designed for use with window and door alarm systems, such as the garage, industrial warehouse, and shops, etc.