XH-W1209 Thermostat Temperature Control Switch DC 12V Mini Temp Control Switch Board

Temperature Control Range: -50 to 110 degree
Input Power: DC 12V
Resolution: -9.9 to 99.9 is 0.1 degree, other temperature ranges 1 degree
Measuring Inputs: NTC (10K 0.5%) Waterproof sensor
Measurement Accuracy: 0.1 degree
Output Range: 1 channel relay output, capacity is 10A
Control Accuracy: 0.1 degree
Environmental Requirements: -10-60 degree, humidity 20% -85%
Hysteresis Accuracy: 0.1 degree
Size: 48 x 40mm
Refresh Rate: 0.5S
Power Consumption: Static Current: less than or equal to 35MA, attract current: less than or equal to 65MA
Temperature Protection: 0-110 degree
Display Type: 0.28″ three digital display tube

How to use:
Connect the power supply and the load, you can supply to the controller,Is displayed as a measured temperature,Press the SET button, the display flashes the temperature,Press + – to set the desired temperature,After setting press SET to confirm return,The controller automatically performs the relay by setting off!
Lights, LED status descriptions:Indicator: Off The relay is switched off, Always indicate the relay is closed.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.
Parameter Function:Long press SET 5 seconds to enter the main menu settings, press the + – toggle P0 … P8 long press SET or 10 seconds of no key activity confirmed their return to the controller.