W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay and Waterproof with LED Display sold2026 51 inch/ 13 mm: about

51 inch/ 13 mm: about 1

Under auxiliary cooling conditions

Simplistic Installation

Marking Gauge

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W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Cool Temp Control Module Switch with 10A One-Channel Relay and Waterproof with LED Display sold2026 51 inch/ 13 mm: aboutW1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat 50 110C Electronic Temperature Cool Temp Control Module Switch with 10A One Channel Relay and Waterproof with LED Display Product Features Temperature range : 50 110 C. Static current: 35MA, attract current 65MA. Environmental requirements: 10 ~ 60 C ,Humidity 20% 85%. Relay output interface is a switch, when it working ,these two ports are connected. Resolution: When