A
Anonymous
Mar 30, 2026
Rating: 5/5
Precise control for laser
Works flawlessly with my DIY laser cooling setup. Temperature stability is impressive.
Description
Semiconductor Cooling Plate TEC Thermostat Digital PID Temperature Control Board Cooling Heating Module TCB-NC
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Input Voltage | 12V DC / 24V DC Selectable |
| Control Mode | Digital PID Algorithm |
| Temperature Range | -55°C to 120°C |
| Control Output | PWM H-Bridge Drive |
| Sensor Type | NTC 10K or PT100 |
| Display Type | 0.56 Inch LED Digital |
| Communication | UART TTL Interface |
| Max Current | 5A Continuous Load |
| Board Dimensions | 60mm x 40mm x 15mm |
| Protection | Over-current & Over-temperature |
5 reviews
A
Anonymous
Mar 25, 2026
Rating: 5/5
Perfect for mini fridge
Keeps temp stable within 0.5 degrees. Great for converting a mini fridge into a cooler.
A
Anonymous
Feb 17, 2026
Rating: 4/5
Good board, learning curve
PID settings took time to configure correctly but performance is solid once tuned.
A
Anonymous
Feb 04, 2026
Rating: 3/5
Documentation needs improvement
Had to guess wiring for the TEC module initially. Schematic could be clearer.
A
Anonymous
Jan 19, 2026
Rating: 5/5
Stable and reliable
Using it for sensor calibration equipment. No drift observed over 48 hours.
5 FAQ
Q: What is the maximum power output?
A: Max output depends on input voltage. At 24V, it can handle up to 120W safely.
Q: Can I use a PT100 sensor?
A: Yes, PT100 is supported. Please check the manual for the correct jumper setting.
Q: Is PID auto-tuning available?
A: Yes, auto-tuning is available. Hold the set button for 5 seconds to initiate.
Q: Does this support 12V TEC modules?
A: Yes, this board supports both 12V and 24V TEC modules via jumper selection.
Q: Does it come with a heatsink?
A: No, the board does not include a heatsink. Please attach one for high load applications.
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