---
product_id: 537036742
title: "AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module"
brand: "aitrip"
price: "$28.54"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/537036742-aitrip-10-pack-lm2596-dc-to-dc-buck-converter-3
store_origin: US
region: United States of America
---

# 3A max output current LED output indicator Adjustable 1.5-35V output voltage AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module

**Brand:** aitrip
**Price:** $28.54
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your innovation with precision and reliability — don’t get left in the voltage dust!

## Quick Answers

- **What is this?** AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module by aitrip
- **How much does it cost?** $28.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/537036742-aitrip-10-pack-lm2596-dc-to-dc-buck-converter-3)

## Best For

- aitrip enthusiasts

## Why This Product

- Trusted aitrip brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack Advantage:** 10-pack supply ensures you’re always ready for multiple projects or rapid prototyping without delay.
- • **User-Friendly Design:** Intuitive blue potentiometer knob and LED indicator make voltage tuning and monitoring effortless.
- • **Premium Build Quality:** Equipped with SANYO solid-state capacitors and thick 36μ circuit boards for durability and stability.
- • **Robust Power Handling:** Supports up to 3A output current with 92% max efficiency for reliable, energy-smart performance.
- • **Precision Voltage Control:** Continuously adjustable output from 1.5V to 35V lets you tailor power exactly to your project needs.

## Overview

The AITRIP 10 Pack LM2596 DC-DC Buck Converter modules offer adjustable step-down voltage regulation from 3V-40V input to 1.5V-35V output, supporting up to 3A current with 92% efficiency. Built with high-quality SANYO capacitors and thickened circuit boards, these compact modules feature LED indicators and easy voltage adjustment, perfect for professional-grade electronics projects and rapid prototyping.

## Description

AITRIP10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module

## Features

- Input: DC 3 V to 40 V (input voltage must be 1.5 V higher than the output voltage, no boost)
- Output: DC 1.5 V to 35 V voltage is continuously adjustable, maximum output current is 3 A
- Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage (The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down)
- Features: all use SANYO solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output
- Quantity: 10 pieces; Size: 45 * 20 * 14 mm

## Product Details

- **Brand:** AITRIP
- **Color:** 10PCS
- **Input Voltage:** 35 Volts
- **Output Voltage:** 1.5 Volts
- **Plug Format:** Micro USB

## Images

![AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module - Image 1](https://m.media-amazon.com/images/I/815xG5FmETL.jpg)
![AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module - Image 2](https://m.media-amazon.com/images/I/71uw8QRRugL.jpg)
![AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module - Image 3](https://m.media-amazon.com/images/I/71mA6px3gbL.jpg)
![AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module - Image 4](https://m.media-amazon.com/images/I/61Jc8Pi6LIL.jpg)
![AITRIP 10 Pack LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module - Image 5](https://m.media-amazon.com/images/I/61JFqqXFQUL.jpg)

## Available Options

This product comes in different **Color** options.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*