About this deal
Spezifikationen :
Dual heating and cooling function. W1209 Mini thermostat Temperature controller is a low-cost 12V Temperature controller with a 7-segment display and 3-switch keypad for setting temperature and other parameters. Temperature measurement function. This is an XH-W1209 12V Digital Temperature Controller Module W/ Display and NTC Waterproof Temperature Sensor. 7. 2. 1 C. ~110?
Lights, LED Status Descriptions:
- 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.
- Output Power: 20A relay
- The controller automatically performs the relay by setting off
- Resolution: When temperature is 0.
- Control Accuracy: 0.
- 1℃, the resolution is -9.
- Measurement Input: NTC (10K 0.
- To measure and display the temperature
- 9, other temperature segment is 1℃
- Supply Voltage: DC 12V
- 1℃
Reviews
Stefan Cermak
Then briefly press “SET”9. 0 °C3. AABut I want to put it in a case. This was just what I was looking for to control the extraction fan for the greenhouse.
Abuh
Since my lithium battery no longer accepts electricity from 0° but emits power down to -20°, I was looking for a solution that would allow the battery to warm up on its own. My settings and procedure:Target: Set temperature between 26 °C and 28 °C1.
Masche
You have to unsolder all 3 parts and solder them on the back so that the display and the control buttons can be flush with the housing. The temperature controller is exactly what I was looking for to control my heating system for the LiFePO4. Change with + and - to P06. The delivery time was approximately 28 days.
PANARIELLO Edoardo
The part works and arrived after about 3 weeks. The price is hot and the board is a reasonable size. How is that supposed to work. With + and - switch to P110.
Michael
Everything perfect! There is a video for the setup, but it would have been easier if the setup chart had been included in the documentation.
O aus H
Since I want to reach a constant temperature of 27 °C. I used it as a driver to drive a cooling fan for the cables of a small photovoltaic system (1800w) and for now it works well. For my needs, I needed a double display with a closing and opening range.