---
product_id: 347722250
title: "DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W)"
brand: "binzet"
price: "RM5"
currency: MYR
in_stock: false
url: https://www.desertcart.com.my/products/347722250-dc-converter-step-down-regulator-5v-regulated-power-supplies-transformer
store_origin: MY
region: Malaysia
---

# 8V-40V wide input range Stable 5V 3A output Multi-layer protection system DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W)

**Brand:** binzet
**Price:** RM5
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power your ride with precision and protection—because your gear deserves the best!

## Quick Answers

- **What is this?** DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) by binzet
- **How much does it cost?** RM5 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/347722250-dc-converter-step-down-regulator-5v-regulated-power-supplies-transformer)

## Best For

- binzet enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Small footprint (46x32x18mm) packs 15W power with 90% efficiency—ideal for sleek, space-conscious setups.
- • **Built-In Safety Shield:** Over-voltage, over-current, overheat, and short-circuit protections ensure your devices stay safe and sound.
- • **Power Stability Mastered:** Transforms unstable 8V-40V DC input into a rock-solid 5V 3A output—perfect for sensitive electronics.
- • **Durability Meets Reliability:** Full waterproof potting and auto-recovery features keep your power supply running smoothly in demanding environments.
- • **Versatile Automotive Essential:** Designed for 12V/24V vehicle systems, especially 24V cars, powering everything from car audio to LED strips flawlessly.

## Overview

The BINZET LTC0389-X DC Converter Step Down Regulator efficiently converts a wide 8V-40V DC input into a stable 5V 3A output with 15W power. Engineered with comprehensive safety features including over-voltage, over-current, overheat, and short-circuit protection, it ensures reliable performance in automotive and low-power electronic applications. Its compact design, waterproof potting, and 90% conversion efficiency make it an indispensable power solution for modern vehicles and sensitive devices.

## Description

5V 3A 15W Converter Step Down Regulator # over-voltage protection # over-current protection # overheat protection # Short-circuit protection and automatic recovery # full waterproof potting # Small size:46 x 32 x 18mm # Input voltage: 12/24V (8V-40V) # Output voltage: 5V # Output Current: 3A # Output power: 15W # conversion efficiency: 90% # Maximum working temperature 80 Ceilsus Package list: # 1 x BINZET 12V / 24V Step down to 5V 3A voltage regulator

## Features

- Convert unstable 8V-40V DC power supply into stable 5V 3A DC power output
- Over-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work
- Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply)
- Input voltage: 12/24V (8V-40V),Output: 5V/3A
- This Voltage regulator widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BINZET |
| Part number | LTC0389-X |
| Item Weight | 67.9 g |
| Product Dimensions | 6.35 x 2.03 x 5.59 cm; 68.04 g |
| Item model number | LTC0389-X |
| Size | 5V 3A 15W |
| Color | black |
| Finish | plastic |
| Pattern | 5V-3A |
| Item Package Quantity | 1 |
| Plug Format | 2 Pin |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** BINZET
- **Colour:** black
- **Item weight:** 2.4 Ounces
- **Input voltage:** 40 Volts
- **Item dimensions L x W x H:** 6.4 x 2 x 5.6 centimeters

## Images

![DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) - Image 1](https://m.media-amazon.com/images/I/61L+xWE-EAL.jpg)
![DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) - Image 2](https://m.media-amazon.com/images/I/510xd3rY9dL.jpg)
![DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) - Image 3](https://m.media-amazon.com/images/I/61QHO0mFavL.jpg)
![DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) - Image 4](https://m.media-amazon.com/images/I/61RbUy69qdL.jpg)
![DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W) - Image 5](https://m.media-amazon.com/images/I/71OqiLbftRL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.my/products/347722250-dc-converter-step-down-regulator-5v-regulated-power-supplies-transformer](https://www.desertcart.com.my/products/347722250-dc-converter-step-down-regulator-5v-regulated-power-supplies-transformer)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-01*