• Maximum Voltage: 250VAC
• Supply Current: 150mA
• Trigger Voltage: 5VDC
• Switching Voltage: 250VAC@10A

Description:

It is a Humidity Sensitive Switch Relay Module. The module uses a high-quality HR202 humidity sensor. The comparator output directly drives the relay to connect 220V AC or other equipment. With potentiometer to adjust the detection threshold. The sensor interface can be equipped with a pin and a wet sensor with a lead.

Specification:

Features:

• USES the high quality HR202 wet sensor
• The comparator output direct drive relay, 220 v ac or other equipment
• With potentiometer to adjust temperature detection threshold
• Can hold row needles, sensor interface, add wet lead sensor
• For PCB dimension: 50 x26mm, 19 mm thick, with four fixed bolt hole 3 mm, convenient installation

Package Included:

1 x DC 5V Humidity Sensitive Switch Relay HR202 Humidity Controller Sensor Module