---
product_id: 337271988
title: "Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5"
brand: "robotbanao"
price: "₩33128"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/337271988-robotbanao-lm2596-dc-dc-buck-converter-step-down-power-module
store_origin: KR
region: South Korea
---

# Max Efficiency: 92% Compact Size: 43x20x15mm Wide Temp Range: -40 to +85°C Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5

**Brand:** robotbanao
**Price:** ₩33128
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5 by robotbanao
- **How much does it cost?** ₩33128 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/337271988-robotbanao-lm2596-dc-dc-buck-converter-step-down-power-module)

## Best For

- robotbanao enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Space-saving dimensions make it perfect for any project.
- • **Precision Control:** High-precision potentiometer for adjustable output voltage from 3-35V.
- • **Reliable Efficiency:** Enjoy a remarkable conversion efficiency of up to 92%.
- • **Powerful Performance:** Effortlessly converts high voltage to low voltage with a max output of 3A.
- • **Versatile Applications:** Ideal for DIY electronics, robotics, and power supply needs.

## Overview

The Robotbanao LM2596 DC-DC Buck Converter is a high-efficiency power module designed to convert high voltage to low voltage with precision. With a compact size and a maximum output of 3A, this versatile module is perfect for a variety of applications, from DIY electronics to robotics. Its impressive efficiency of 92% ensures reliable performance across a wide temperature range.

## Description

Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5

## Features

- This Robotbanao LM2596 is a high-efficiency DC-DC buck converter with a high-precision potentiometer can drive a load of up to 3A.
- Efficient | Smaller external components | Versatile | Boosts power
- Dimensions(LxWxH):43x20x15mm
- The LM2596 DC-DC buck converter efficiently converts a high voltage to a low voltage.
- Input voltage:4.5-40V | Output voltage:3-35V (adjustable) | Minimum pressure:1.5V | Output rated current:2A | Max. output current:3A | Max. output Power:15W | Operating Temperature:-40 to +85 degrees | Full load temperature rise:40 degrees | Load Regulation:± 0.5% | Voltage Regulation:± 2.5% | Max. Conversion Efficiency:92%

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Robotbanao |
| Manufacturer | ROBOTBANAO |
| Country of Origin | India |
| Model number | RB_311329 |
| Number of Memory Sticks | 5 |
| Item Weight | 0.2 g |
| Product Dimensions | 8 x 6 x 4 cm; 0.2 g |
| Item model number | RB_311329 |
| Item Height | 4 Centimeters |
| Item Width | 6 Centimeters |
| Included Components | LM2596 |

## Images

![Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5 - Image 1](https://m.media-amazon.com/images/I/61e5BG-CdgL.jpg)
![Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5 - Image 2](https://m.media-amazon.com/images/I/41xNMaLHWRL.jpg)
![Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5 - Image 3](https://m.media-amazon.com/images/I/41RiQzhixML.jpg)
![Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5 - Image 4](https://m.media-amazon.com/images/I/519kYd6VGXL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very useful for running projects using different types of batteries
  

*by J***S on Reviewed in India on 23 April 2024*

These buck convertors can be used to run electronics projects and MCUs (Microcontroller Units) on different types of batteries. The quality and accuracy of voltage conversion are good.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good
  

*by B***A on Reviewed in India on 12 March 2024*

Some what costly but working good. We can get the desired voltage by adjusting potentiometer. But can handle 1.5amps current

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product 👌
  

*by D***F on Reviewed in India on 11 January 2023*

Work fine as step down dc regulatorsI destroyed 2 of them by accidentally reversing the input polarity of dc currentBe very careful with positive and negative input dc current that you feed them... an accidental reversal can easily wreck them as I learned from my painful experience 🙃...

## Frequently Bought Together

- Robotbanao LM2596 DC-DC Buck Converter Step Down Power Module-Power Supply/Converter Module-Pack Of 5
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*