XH-W3002 24V 240W Digital Temperature Controller Module

The XH-W3002 24V 240W Digital Temperature Controller is a highly accurate microcomputer thermostat switch designed for precise thermal regulation in 24V systems. Featuring a bright LED digital display and an included waterproof NTC 10K thermistor probe, this module allows makers, DIY enthusiasts, and engineers to easily monitor and control heating or cooling devices with a precision of 0.1°C.

Perfect for a wide range of applications including DIY incubators, 3D printer enclosures, industrial control cabinets, and custom cooling loops, this versatile controller operates on a standard 24V DC power supply and can safely switch loads up to 240W. Its intuitive 3-button interface enables quick programming of start and stop thresholds, temperature calibration, and delayed starts without requiring complex microcontroller coding.

Features:

• High Precision: Delivers accurate microcomputer temperature control with a resolution of 0.1°C.
• Dual Functionality: Easily programmable for both heating and cooling modes to suit your specific project needs.
• Waterproof Probe: Includes a durable NTC 10K temperature sensor suitable for air, soil, or liquid measurement.
• Non-Volatile Memory: Automatically saves user settings and parameters, retaining them even during power outages.
• Easy Installation: Features integrated mounting tabs and color-coded input/output wires for straightforward wiring into your 24V circuit diagram.

Package Includes:

1 x XH-W3002 24V Digital Temperature Controller with NTC Probe