TCB-NA Temperature Control Board ，0.1 degrees ，24V10A
Compact and economical, with temperature-control accuracy of ±0.1 degrees. For the NA series, supply voltage must not exceed the TEC rated voltage, and switching-supply output current must exceed the TEC rated current. NA has no SU command, so maximum output voltage is not adjustable. Cooling efficiency is 10% lower than NE.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Board Supply Voltage [Depends on TEC voltage; supply voltage is the TEC voltage.] | 4.5-27V; depends on TEC voltage, with supply voltage equal to TEC voltage |
| Board Supply Current [Switching Power Supply Rated Current Must Exceed TEC Current] | Depends on TEC; switching supply rated current must exceed TEC current. |
| TEC Voltage [Must Be Greater Than or Equal to the Supply Voltage] | 5V–27V, Must Be Greater Than or Equal to the Supply Voltage |
| TEC Current | 0 – 10A |
| Temperature-Control Sensor | 10K NTC (default B value 3950; other B values are allowed. It affects absolute temperature, not relative temperature, and is largely irrelevant to temperature control). |
| Temperature-Control Accuracy | 0.1° |
| Temperature-Setting Accuracy | 0.1° |
| Temperature Control Measurement Range | -30°-147° |
| Control Temperature Range | -20°- 100° |
| Default Factory Temperature Setting [Or User-Specified] | 25°, Or User-Specified |
| Outline | 60mm*42mm, height 26.5mm (22mm above the board, board thickness 1.5mm, pins extend no more than 3mm below the board). |
Applications
Key Features
Datasheet
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Supplier Information
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