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2PCS LM2596 DC-DC Buck Converter Module Adjustable Step-Down Vol with LED
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US$4.79 cheaper than the new price!!
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Used US$3.20
Product details
| Management number | 250098659 | Release Date | 2026/09/17 | List Price | US$3.20 | Model Number | 250098659 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Simple Output Adjustment: Use a small screwdriver to fine-tune the output voltage. Screw terminal blocks make lead connection straightforward and allow solder-free wiring in many low-voltage builds.
- LM2596 Regulator Design: Built around an LM2596 step-down regulator with 150 kHz switching frequency. Solid capacitors help support output filtering and stable performance in compact power module applications.
- Protection-Minded Circuit: Input-side diodes help reduce the risk from reverse-polarity wiring; the module also includes overheat and short-circuit protection. For loads above 15W, add airflow or additional heat dissipation.
- 2-Pack for Project Use: Keep one module for testing and one for installation. Suitable for automotive electronics, battery-powered devices, bench testing, DIY power supply builds, and small control circuits.
| ASIN | B0H2J34PM7 |
|---|---|
| Brand | GDKEY |
| Unit Count | 2 Count |
| Manufacturer | GDKEY |
| Model Number | LM2596 |
| Input Voltage | 4 volts |
| Item Highlight | Regulator 4.0-40V Input to 1.25-37V Output, 3A Peak Power Module with LED Voltmeter Display |
| Output Voltage | 37 volts |
| Number of Items | 2 |
| Warranty Description | 1 Year Manufacturer |
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