ETC‑512B Digital Temperature Controller (110V) – Precise & Reliable

Take full command of your heating or cooling equipment with the ETC‑512B Digital Temperature Controller. Designed for 110V systems – ideal for North American, Japanese, and other 110V regions – this controller is perfect for incubators, refrigerators, freezers, fermentation chambers, reptile tanks, greenhouses, and more.

The large, bright digital display shows current temperature and setpoint simultaneously. Simply press the buttons to set your desired range; the internal relay automatically turns connected devices on or off when the temperature drifts beyond your limits. An included sensor probe ensures fast, accurate readings.

Adjustable differential (hysteresis) prevents short cycling, saving energy and extending equipment life. The compact panel‑mount design fits standard cutouts, making installation quick and easy.

Stop worrying about temperature swings. The ETC‑512B delivers automatic, reliable control – whether you’re protecting a seed‑starting mat, a kegerator, or a medical fridge.

Set it. Forget it. Control with confidence.