2x 12V Waterproof Digital Thermostat Module with 10A Relay and Precision Control

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Precision Digital Temperature Control Module W1209 with 10A Relay for Durability

2PCS Temperature Controller Module with Case XH W1209 LED Display Digital

Digital Temperature Humidity Control Module Sensor 10A High Precision Controller

Versatile Waterproof Digital Thermostat Control Module, 12V DC 10A Relay, 2-Pack

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Compact 2-Pack Digital Temperature Control Module, Waterproof & High-Power Relay