LM317 DC-DC Adjustable Voltage Regulator Power Supply Module
Description:
compact DC-DC power supply module based on the LM317 IC, allowing precise voltage adjustment from 1.25V to 37V with an input of up to 40V DC. Ideal for powering electronics projects, testing circuits, or building custom voltage sources. Features onboard potentiometer and screw terminals for easy use.
Features:
1. Adjustable Output Voltage
2. Wide Input Voltage Support
3. Output Current Capability
4. Simple Design
5. Precision Control
6. Overheat Protection
7. Heat Sink Ready
8. Easy Connectivity
9. Compact Size
10. Ideal for DIY & Lab Use
Specifications:
| Regulator IC | LM317 Linear Adjustable Voltage Regulator |
| Input Voltage | DC 3V to 40V |
| Output Voltage | 1.25V to 37V DC |
| Output Ripple | < 10mV |
| Efficiency | ~65% |
| Operating Temperature | 0°C to +125°C |
| PCB Dimensions | 45mm × 25mm × 15mm |
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