12V Electronic Temperature Controller Programmable -50 to 110

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10Pcs W1209 Digital LED DC 12V Heat Cool Temp Thermostat Temperature Control Switch Module On Off Controller Board + NTC Sensor: : Industrial & Scientific

STC-3000 110V-220V Touch Digital Temperature Controller Thermostat With Sensor -55 to 120 °C,Temperature Controlling for Farms Greenhous Storage Room(110-220V 30A) - Yahoo Shopping

Dc12V Digital Temperature Controller Thermostat Microcomputer Switch With Sensor

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