---
product_id: 154108563
title: "Miniature 12V to 5V Step Down DC to DC Voltage Converter 3A 15W Waterproof Power Supply Module"
brand: "envistia"
price: "Bs.174"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/154108563-miniature-12v-to-5v-step-down-dc-to-dc-voltage
store_origin: BO
region: Bolivia
---

# 3A max output current 8-24V versatile input range Waterproof epoxy sealed Miniature 12V to 5V Step Down DC to DC Voltage Converter 3A 15W Waterproof Power Supply Module

**Brand:** envistia
**Price:** Bs.174
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects anywhere, rain or shine!

## Quick Answers

- **What is this?** Miniature 12V to 5V Step Down DC to DC Voltage Converter 3A 15W Waterproof Power Supply Module by envistia
- **How much does it cost?** Bs.174 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/154108563-miniature-12v-to-5v-step-down-dc-to-dc-voltage)

## Best For

- envistia enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Shield:** Integrated overload, over-current, and voltage protection for worry-free, long-lasting use.
- • **User-friendly Design:** Clearly labeled inputs and outputs make installation quick and foolproof.
- • **Power-packed Performance:** Delivers a stable 5V output at up to 3A (15W) for your high-demand devices.
- • **Built to Brave the Elements:** Epoxy-sealed waterproof housing ensures reliable operation rain or shine.
- • **Universal Voltage Compatibility:** Works seamlessly with any DC input from 8V to 24V—perfect for automotive, marine, and outdoor setups.

## Overview

This miniature 12V to 5V step-down DC-DC converter efficiently transforms 8-24V input into a stable 5V output at up to 3A (15W). Its epoxy-sealed waterproof housing and comprehensive protection features make it ideal for automotive, marine, and outdoor applications requiring reliable, compact power solutions.

## Description

Full description not available

## Features

- Highly Efficient Buck Converter: This miniature DC-DC step-down converter module converts an 8V to 24V (nominally 12V) DC input to 5V DC output, with an output current of up to 3A (15W maximum).
- Versatile Voltage Input: This step-down converter will operate on any input voltage from 8V to 24V DC, making it highly versatile in automotive, marine, outdoor and various other uses.
- Epoxy Sealed Waterproof Housing: The buck converter is securely housed in an epoxy sealed enclosure, offering excellent waterproof properties for reliable performance in different environments.
- Overload and Voltage Protection: The step-down converter is designed with overload, over-current, over and under-voltage protection, ensuring stable performance and longevity of the device.
- The inputs and outputs are labeled on the sticker on top of the converter, the red and black wires are the + and - 12V input, and the red and yellow wires are the + and - 5V output.

## Product Details

- **Brand:** Envistia
- **Power Source:** Battery Powered
- **Product Dimensions:** 0.91"D x 1.06"W x 0.91"H
- **Mounting Type:** Chassis Mount
- **Current Rating:** 3 Amps

## Images

![Miniature 12V to 5V Step Down DC to DC Voltage Converter 3A 15W Waterproof Power Supply Module - Image 1](https://m.media-amazon.com/images/I/61MBbtOECpL.jpg)

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**Shop now:** [https://www.desertcart.bo/products/154108563-miniature-12v-to-5v-step-down-dc-to-dc-voltage](https://www.desertcart.bo/products/154108563-miniature-12v-to-5v-step-down-dc-to-dc-voltage)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-22*