







🌟 Master your temperature game with precision and power!
The HiLetgo W1209 Digital Temperature Controller is a compact, high-precision thermostat module featuring a 0.1°C control accuracy, a low-power embedded MCU chip, and a robust 10A relay output. Designed for professional-grade temperature management, it includes a waterproof NTC sensor and an intuitive LED interface, making it ideal for applications requiring reliable, stable, and energy-efficient temperature control from -50°C to 110°C.
| Display type | LED |
| Manufacturer | HiLetgo |
| Product Dimensions | 4.8 x 4 x 1.4 cm; 40 g |
| Batteries required | No |
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