XY-T04 remote digital temperature controller
In Stock
Categories: Light Source and Display
Description
🔑 Key Features
✔ Temperature Range: -50°C to +110°C (adjustable) ✔ Remote Waterproof Probe – Long cable for flexible placement ✔ Programmable Control – Set heating/cooling modes, hysteresis, and alarms ✔ Large Backlit LCD – Clear display with °C/°F switchable ✔ Relay Output – Supports 10A/250V AC (for heaters, fans, compressors) ✔ Power Supply: 12V DC or 220V AC (model-dependent) ✔ Dual Alarm Function – High/low temperature alerts
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Control Range | -50°C to +110°C |
| Accuracy | ±1°C |
| Sensor Type | Waterproof NTC (10K thermistor) |
| Sensor Cable Length | 1.5m - 3m (varies by model) |
| Relay Capacity | 10A/250V AC |
| Power Input | 12V DC or 220V AC (check model) |
| Display | LCD with backlight |
| Control Modes | Cooling/Heating/Auto |
| Hysteresis | Adjustable (0.1°C - 15°C) |
🛠 Applications
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Home & Greenhouse Temperature Control
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Aquarium & Reptile Tank Heating
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HVAC & Refrigeration Systems
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Industrial Process Monitoring
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DIY Incubators & Fermentation Chambers
🔌 Wiring & Setup
Terminals:
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Power (12V/220V) – Connect to power supply
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Relay (NO/COM/NC) – Controls heater/cooler
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Sensor Input – Plug in the waterproof probe
Basic Operation:
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Mount the controller in a dry location.
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Place the sensor where temperature is critical.
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Set temperature limits (e.g., 25°C for heating).
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Connect relay to a heater or cooler.
⚡ Why Choose XY-T04?
✅ Affordable & reliable alternative to industrial controllers ✅ Waterproof sensor for harsh environments ✅ Easy programming with intuitive buttons ✅ Wide voltage compatibility (12V/220V models)
