W1209WK Dual Digital Temperature Controller

Specifications:
Temperature measurement range: -50℃～110℃
Temperature measurement accuracy: 0.1℃
Hysteresis accuracy: 0.1℃
Refresh rate: 0.5S
High temperature protection: 0-110℃
Input voltage: DC12V/AC 110-220V
Display type: 0.28 inch three digital tube
Machine power consumption: Quiescent current 35 mA, current or less 65mA or less.
Measurement input: NTC (10K0.5%) waterproof sensor
Output: 10 relays all the way
Environmental requirements: -10°C, -60°C humidity 20%-85%
Dimensions:  48mm (L) x 29mm (W) x 32mm(H)
Cut-out size: 46 x 26.5 mm in size