On eBay Now...W1209WK DC12V -50-110C W2809WK Digital Thermostat Temperature Control Sensor NTC For Sale
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W1209WK DC12V -50-110C W2809WK Digital Thermostat Temperature Control Sensor NTC:
$7.14
Specifications:Digital Output - Celsius / FahrenheitTemperature measurement range:-50℃～110℃Temperature 0.1℃,other paragraph 1℃Accuracy:0.1℃Return difference accuracy:0.1℃Refresh rate:0.5sHigh temperature protection:0-110℃The input voltage:DC12VMeasurement input:NTC (10K 0.5%) waterproof type sensorOutput:10 a relay all the wayEnvironmental requirements:-10℃,-60℃ humidity 20%-85%Size:48mm(length) x 29mm(width) x 32mmHole size:46 x 26.5mmConnect the power supply and load can power the controller .At this time, the red color is displayed as the measurement temperature, and the blue color (or red color) is displayed as the setting temperature.Press STC (+) C / F (-) Set the required temperature, after setting wait for 3 seconds to automatically confirmation return.At this time the controller according to the setting automatically execute relay on-off , the temperature controller output as 10A relay, meet all kinds of high power load, please ensure that the circuit is correct.
Package included:1 X W2809WK/W1209WK Temperature Controller1 X Temperature Sensor
Instructions/schematic are NOT included. We don\'t provide technical assistance please make sure that you are familiar with the product before purchasing.
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