3pcs W2809 W1209WK DC12V Digital LED Thermostat Temperature Controller Module Smart Temp Sensor Boardwith Waterproof N

Specifications The input voltage DC12V Power consumption Static current less than or equal to 35 mA attract current less than or equal to 65 mA Power supply 12v200 mATemperature measurement range 50℃ 110℃Accuracy 0 1℃Return difference accuracy 0 1℃Refresh rate 0 5s High temperature protection 0 110℃Measurement input NTC 10K 0 5 waterproof type sensor Output 1 way 10 A relayEnvironmental requirements 10℃ to 60℃ Humidity 20 85 Size 48mm x 29mm x 32mm Hole size 46 x 26 5mm Package Includes 3 x Temperature Controller 3 x Temperature Sensor3 x Manual