Humidity Sensitive Switch Relay Module
The module includes an onboard comparator circuit that directly drives the relay, allowing it to control 220V AC or other equipment. It also features a potentiometer for adjusting the humidity detection threshold, enabling flexible operation across different applications.
Humidity Sensitive Switch Relay Module
Available:In Stock
- Product SKU: KG1269
₹ 179
₹ 239
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Specification
Description
Humidity Sensitive Switch Relay Module
The Humidity Sensitive Switch Relay Module is a high-quality humidity and temperature control module featuring a reliable HR202 humidity sensor. It allows automatic control of external devices based on humidity levels, making it ideal for smart automation and environmental monitoring systems.The module includes an onboard comparator circuit that directly drives the relay, allowing it to control 220V AC or other equipment. It also features a potentiometer for adjusting the humidity detection threshold, enabling flexible operation across different applications.
Features
- Equipped with a superior HR202 humidity sensor
- Comparator output directly drives the relay for 220V AC or DC loads
- Adjustable humidity detection threshold via onboard potentiometer
- Sensor interface supports pin header connector or wired moisture sensor
- Compact and easy to integrate into automation projects
Technical Details
- Item Type: Sensor Module
- Model Type: Humidity Sensitive Switch Relay Module
- Trigger Voltage: 5V DC
- Switching Voltage (AC): 250V @ 10A
- Switching Voltage (DC): 30V @ 10A
- Maximum Voltage: 250V AC
- Supply Current: 150mA
- Operating Humidity: 20% ~ 85% RH
- Operating Temperature: −40°C to +80°C
- Storage Temperature: −65°C to +125°C
- Dimensions (L×W×H): 64 × 26 × 17 mm
- Weight: 16 g
Package Includes
- 1 × Humidity Sensitive Switch Relay Module