Velleman MK138 Thermostat
General purpose low-cost thermostat with NTC temperature sensor. Output relay with LED-indicator.
- Also available as completely mounted module VM137
- Temperature range: 41°F to 86°F approx.
- Relay power rating: 24V DC/AC 3A
- Power supply: 12V DC / 100mA
- Dimensions: 2.1 x 2.4 x 1.1"