3pcs Geekcreit® W1209S DC 12V Mini Thermostat Regulator -50 to 120 Digital Temperature Controller Module with Display

Specifications: Model: W1209S Temperature Control Mode: ON / OFF Temperature range :-50-120°C Resolution: 0.1°C (-9.9-99.9°C); 1°C (other temperature range) Measurement Accuracy: ±0.1°C Control Accuracy: 0.1°C Return Difference Accuracy: 0.1°C Refresh Rate: 0.5S High-temperature Protection: 0-110°C Input Voltage: DC 12V Measuring Inputs: NTC (10K 0.5%) Waterproof type sensor Output: 1 Way Relay, Capacity: 20A 125V AC, 20A 14V DC Environmental requirements: -10-60°C , humidity 20% -85% Power Consumption: Static current: ≤35MA, attract current: ≤65MA Power Supply: 12V 200MA Package Includes: 3 x Temperature Controller 3 x Temperature Sensor Probe