W1209 Thermostat 12V Digital Temperature Controller Switch Sensor+Case -50~110°C
USD 4.92 USD
Specifications
| Color | Blue |
| Brand | Unbranded |
| Country/Region Of Manufacture | China |
| Marke | Markenlos |
W1209 Thermostat w/ Case. For Raspberry Pi. Refresh rate: 0.5S. Input power: DC 12V. Adapter Module. LED: Shows LL is the sensor open, showing ?. HH is out of range, the thermostat will be forced to close the relay, the display --- as high temperature protection.
