---
product_id: 549041701
title: "Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter"
brand: "comidox"
price: "799 DH"
currency: MAD
in_stock: true
reviews_count: 5
url: https://www.desertcart.ma/products/549041701-comidox-5pcs-b0505s-1w-dc-dc-5v-power-supply-module
store_origin: MA
region: Morocco
---

# Output Voltage: 5V Max Load: 220µF Output Current: 20-200mA Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter

**Brand:** comidox
**Price:** 799 DH
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power Your Innovations with Confidence!

## Quick Answers

- **What is this?** Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter by comidox
- **How much does it cost?** 799 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/549041701-comidox-5pcs-b0505s-1w-dc-dc-5v-power-supply-module)

## Best For

- comidox enthusiasts

## Why This Product

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

## Key Features

- • **💡 Compact Design:** Lightweight at just 18g, perfect for space-constrained applications.
- • **📈 High Efficiency:** Minimize energy loss with a reflected ripple current of just 20mA.
- • **🔒 Isolated Safety:** Enjoy peace of mind with isolated output for sensitive devices.
- • **🔌 Power Up Your Projects:** Seamlessly convert 4.5-5.5V to a stable 5V output.
- • **🔧 Versatile Compatibility:** Ideal for a range of electronic projects and DIY applications.

## Overview

The Comidox 5PCS B0505S-1W DC-DC Power Supply Module is a reliable and efficient solution for converting input voltages of 4.5-5.5V to a stable 5V output. With a compact design and a maximum capacitive load of 220µF, this module is perfect for various electronic projects, ensuring safety and performance with its isolated output.

## Description

Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter

## Features

- Output voltage: DC 5V
- Output Current:20~200mA
- Reflected Ripple Current:20mA
- The maximum capacitive load:220?F
- Input voltage 4.5-5.5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Comidox |
| Manufacturer | Comidox |
| Model | MZ534 |
| Package Dimensions | 15.4 x 10.2 x 0.9 cm; 18 g |
| Item model number | MZ534 |
| Batteries Included | No |
| Batteries Required | No |
| Manufacturer | Comidox |
| Item Weight | 18 g |

## Images

![Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter - Image 1](https://m.media-amazon.com/images/I/51GUpsQgGAL.jpg)
![Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter - Image 2](https://m.media-amazon.com/images/I/51kkToazI1L.jpg)

## Questions & Answers

**Q: How many come in one order?**
A: 5

**Q: What is the pin designation?**
A: I looked up the B0505S-1W number on the web and found it without too much trouble. I think it is also in some of the large online distributors catalogs too.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great way to get isolated power
  

*by A***R on Reviewed in the United States on 15 March 2024*

Work great.  Simple.  Used a derivative version on an audio project a while back. Had to go look up the pinout on this one to make sure I did it correctly.  I hear they don't like to be hooked up incorrectly.  Pin out should be in the description or a at least a picture.

### ⭐⭐⭐⭐ 







  
  
    Function as this is described
  

*by T***7 on Reviewed in Canada on 26 June 2019*

Bought 5 to repair a machine.  This part functions as this is described.

### ⭐⭐⭐⭐ 







  
  
    Very interesting uses
  

*by J***N on Reviewed in the United States on 22 December 2020*

This is a very versatile component to use for power isolation.

## Frequently Bought Together

- Comidox 5PCS B0505S-1W DC-DC 5V Power Supply Module 4 Pin Isolated converter
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**Shop now:** [https://www.desertcart.ma/products/549041701-comidox-5pcs-b0505s-1w-dc-dc-5v-power-supply-module](https://www.desertcart.ma/products/549041701-comidox-5pcs-b0505s-1w-dc-dc-5v-power-supply-module)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-06-25*