XH-W1209 12V DC Digital Cooling/Heating Thermostat Temp Control -50-110 °c Temperature Controller 10A Relay With Waterproof Sensor Probe

Product Features Temperature range: -50 to 110 ° C Resolution: 0.1 ° C (-9.9 to 99.9 ° C), 1 ° C (other ranges) Accuracy: 0.1 ° C Refresh rate: 0.5s Input power: DC 12V product description how to use: Connect the power and load and then provide to the controller. Display the measured temperature, press the SET button, the display temperature flashes, press the "+" "-" key to set the desired temperature. When done, press SET to confirm and return. The controller now automatically executes the relay by setting it. The temperature controller output 10A relay, to meet a variety of high-power load, make sure the wire connection is correct. Indicator, LED status indication: Indicator: Off means the relay is off; it always means the relay is off. LED: LL is displayed, the sensor is on. When HH is out of range, the thermostat will forcibly turn off the relay and display --- as high temperature protection. Product Specifications: Temperature range: -50 to 110 ° C Resolution: 0.1 ° C (-9.9 to 99.9 ° C), 1 ° C (other ranges) Accuracy: 0.1 ° C Refresh rate: 0.5s High temperature protection: 0 ~ 110 ° C Input power: DC 12V Quiescent current: ≤35mA, current draw: ≤65mA Measurement Input: NTC (10K 0.5%) Waterproof Sensor Output range: 1 10A relay output Environment: -10 ~ 60 ° C, humidity: 20% ~ 85% PCB board size: 48 * 40mm / 1.9 * 1.57in Package Weight: 26g / 0.93oz