Teyleten Robot LM2596 Buck Converter w/ LED Voltmeter (5-Pack)

by Teyleten Robot

★ Best for: A clean 5–6V servo rail

Adjustable 4–40V → 1.25–37V regulators with a built-in voltmeter — dial in 6V for your servos.

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Why we recommend it

These LM2596 modules are the easy way to give servos a clean, separate power rail. The on-board LED voltmeter is the killer feature: you can read and set the output to exactly 5–6V before connecting anything, so you never feed your servos too much. Wire a 9–12V adapter or battery into the input and the regulated output into the servo driver’s power terminal — keeping those current spikes off your Arduino. A five-pack means spares for every project.

At a glance

Quantity	5 modules
Input	4.0–40 V DC
Output	1.25–37 V (adjustable)
Current	2 A continuous (3 A peak)
Display	Built-in LED voltmeter

Teyleten Robot LM2596 Buck Converter w/ LED Voltmeter (5-Pack)

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