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DC-DC Buck Converter Pack Of 10, 3A Mini Step-Down Module, 5V-30V Input To 5V Output, Voltage Regulator PCB Board

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£463.97

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Description & Details

DC-DC Buck Converter Pack Of 10, 3A Mini Step-Down Module, 5V-30V Input To 5V Output, Voltage Regulator PCB Board Description

Compact DC-DC step-down module with a 3A current rating, designed for DIY portable power solutions and monitor power supplies.
Function and compatibility: accepts 5-30V input (must be higher than the 5V output) and provides a fixed 5V output at up to 3A.
Why it stands out: compact footprint fits tight enclosures, fixed 5V output simplifies wiring, and a wide input range supports diverse power sources.
Key attributes: fixed 5V output, 3A max current, compact size suitable for compact projects.
Practical use scenarios: a) DIY portable power bank or mobile power supply for field work. b) Power 5V small monitors or displays in portable setups. c) 5V supply for microcontroller boards (Arduino, Raspberry Pi, ESP32) and other USB devices in lab or workshop environments.
Notes: ensure input voltage remains above 5V and respect the 3A maximum for safe operation.

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