Wireless Hand Sensor Switch with Adjustable Sensing Distance

The product can be used for the sensing control of non-contact access control at entrance and exit, such operation is convenient, avoiding hand contact pollution.

Wireless Hand Sensor Switch Features

• The infrared modulation and demodulation sensor will absolutely not generate any interfering or interfered signals.

• Front non-contact sensing with a hand (or reflectance), clean and sanitary.

• Adjustable sensing distance between 1cm and 20cm can be set freely adjusted according to different occasions.

• Imported high sensitivity infrared sensor has timely and convenient sensing ability.

• Wireless transmitting using RF 315MHZ can realize long and stable transmitting distance.

Technical Parameters

Power supply: 3 triple-A batteries 1.5V

Sensing distance: 1-20m adjustable

Infrared modulation and demodulation frequency: 38KHZ

Wireless transmitting distance: ≥8m

Static power consumption: 85UA

Action current: 5MA

Wireless transmitting frequency: 315MHZ

Response time: 0.5s

Working environment temperature: -20°C-45°C

Working environment humidity: 10-90%