Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Temperature Controllers |
| Origin | - |
| Model Number | TCB-NE |
| Control Type | Digital PID |
| Cooling Technology | Semiconductor (TEC) |
| Temperature Range | -55°C to 120°C |
| Input Voltage | DC 12V / 24V |
| Max Current Capacity | 10A |
| Display Type | LED Digital Display |
| Sensor Type | NTC Thermistor |
| Material | Aluminum Alloy & ABS Plastic |
| Application | Lab Equipment, DIY Cooling Projects |
Anonymous
Mar 27, 2026
Rating: 4/5
Great value but fan noise is noticeable
The cooling performance is excellent for the price point. My only complaint is that the included fan can be a bit loud at maximum speed. Otherwise, it's a solid unit for small scale refrigeration tasks.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for my DIY cooling project
This module works exactly as described. The PID control keeps the temperature incredibly stable, fluctuating less than 0.5 degrees. Setup was straightforward with the clear wiring diagram.
Anonymous
Mar 23, 2026
Rating: 5/5
Reliable and accurate
I've been using this for three weeks now to cool a laser diode setup. The digital readout is accurate when compared to my calibrated thermometer. Highly recommended for hobbyists.
Anonymous
Mar 23, 2026
Rating: 3/5
Good board, instructions could be better
The hardware seems robust and cools well, but the manual was a bit vague on the PID tuning parameters. Had to look up some forums to get the settings just right for my specific load.
Anonymous
Mar 08, 2026
Rating: 5/5
Excellent for classroom demos
We use these in our physics club to demonstrate thermoelectric effects. They are durable enough to handle student handling and the display is large enough for the whole group to see.
Anonymous
Mar 07, 2026
Rating: 4/5
Does the job efficiently
Fast cooling response time. It dropped my test chamber from room temp to 5°C in about 15 minutes. Just make sure you have a good heat sink on the hot side, or it won't work effectively.
Q: How do I reset the PID parameters to factory defaults?
A: To reset, press and hold the 'Set' button for more than 10 seconds until the display flashes. Refer to page 4 of the user manual for detailed parameter restoration steps.
Q: What is the accuracy of the temperature sensor?
A: The integrated NTC sensor typically provides an accuracy of ±1°C under standard operating conditions. For higher precision, external calibration may be required.
Q: Can this controller handle a 24V power supply?
A: Yes, the TCB-NE module supports both DC 12V and 24V input voltages. Please ensure your power supply current rating meets the requirements of your TEC module.
Q: Is a heat sink included with this package?
A: No, this package includes only the control board and the semiconductor cooling plate. You will need to purchase a compatible heat sink and fan separately to dissipate heat from the hot side.
Q: Can I use this to freeze water?
A: While the unit can reach sub-zero temperatures, freezing water depends on the ambient temperature, the quality of your heat sinking, and the insulation of your container. It is designed for temperature control rather than rapid deep freezing.
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