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W1209 DC12V Digital Cool Heat temp Thermostat Thermometer Temperature Control On/Off Switch -50-110C Temperature Control Switch

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    • Specifications Model: W1209
    • Dimensions: 48 * 40mm
    • Temperature control mode: ON / OFF
    • Temperature range :-50-110 
    • ResolutionWhen temperature is 0.1 the resolution is -9.9~99.9, other temperature segment is 1
    • Control accuracy: 0.1 
    • Hysteresis accuracy: 0.1
    • Refresh rate: 0.5S
    • High temperature protection 0-110
    • Supply voltage: for DC 12V
    • Static current: ≤ 35MA, attract current ≤ 65MA
    • Output voltage: for DC 12V
    • Output power: 10A relay 
    • Measurement input: NTC (10K 0.5%) Waterproof Sensor
    • Environmental requirements: -10 ~ 60 Humidity 20% -85%
    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. 


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          • 1pcs x W1209 Digital Temperature Control Switch

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