Reference: RBD-3408
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The WX-101W Thermostat Temperature Controller is a reliable and easy-to-configure digital temperature control module designed for precise heating and cooling applications. Supporting a wide temperature range from -40°C to 120°C, it offers high measurement accuracy of 0.1°C within standard operating limits and features adjustable hysteresis to maintain stable temperature conditions. Powered by DC 12V and equipped with a waterproof sensor, this module ensures durability and consistent performance even in humid environments. Its 12A relay output allows direct control of heaters, coolers, and other temperature-dependent devices. Because it includes simple button-based programming and a clear digital interface, the WX-101W is ideal for both DIY users and professional automation systems. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Wide Temperature Range – Controls temperature from -40°C to 120°C for diverse applications.
High Precision Measurement – Provides 0.1°C accuracy within -9.9°C to 99.9°C range.
Adjustable Hysteresis – Prevents frequent relay switching with customizable 0.1°C–20°C differential.
Fast Refresh Rate – Updates readings every 0.5 seconds for responsive control.
Powerful 12A Relay Output – Supports heating elements, cooling fans, and compressors.
Waterproof Temperature Sensor – Suitable for aquariums, incubators, and humid setups.
Flexible Function Modes – Supports heating, cooling, calibration, and delay time settings.
Compact and Easy Installation – Fits easily into control panels and DIY enclosures.
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Incubator Temperature Control – Maintains stable conditions for egg incubation.
Aquarium & Fish Tank Regulation – Controls heaters and cooling systems automatically.
Greenhouse Automation – Ensures optimal plant growth temperature.
Home Brewing & Fermentation – Provides accurate thermal management.
Industrial Temperature Systems – Controls heating or cooling loads reliably.
DIY Smart Projects – Integrates into custom automation setups.
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| General Specifications | |
| Model | WX-101W |
| Temperature Control Range | -40°C to 120°C |
| Measurement Accuracy | 0.1°C (-9.9°C to 99.9°C), 1°C beyond |
| Hysteresis Adjustment | 0.1°C – 20°C (Default 0.1°C) |
| Refresh Rate | 0.5 Seconds |
| Input Power | DC 12V |
| Sensor Type | Waterproof Temperature Sensor |
| Relay Output | 1 Channel, 12A Capacity |
| Ambient Operating Temperature | -20°C to 85°C |
| Control Modes | Heating / Cooling / Calibration / Delay |
| Shipment Weight | 0.024 kg |
| Shipment Dimensions | 5 × 4 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x WX-101W Thermostat Temperature Control Switch Module
1 x Waterproof Temperature Sensor
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