---
product_id: 637406020
title: "CRJ Electronics 12\" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices"
brand: "crj electronics"
price: "AR$84362"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/637406020-crj-electronics-12-black-braided-4-pin-molex-to-5v
store_origin: AR
region: Argentina
---

# 12-inch (30cm) cable length 4-pin Molex power connector Durable black braided sleeving CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices

**Brand:** crj electronics
**Price:** AR$84362
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your passion projects with sleek, reliable energy!

## Quick Answers

- **What is this?** CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices by crj electronics
- **How much does it cost?** AR$84362 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/637406020-crj-electronics-12-black-braided-4-pin-molex-to-5v)

## Best For

- crj electronics enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Durable Design:** Black braided sleeving ensures longevity and a premium look in your workspace.
- • **Plug & Play Convenience:** Male-to-female connectors make installation effortless—no adapters needed.
- • **Seamless Power Delivery:** Directly taps into your desktop’s ATX power supply for stable 5V output.
- • **Versatile Compatibility:** Ideal for powering Raspberry Pi, USB fans, routers, modems, and other 5V USB devices.
- • **Perfect Length, Zero Clutter:** 12-inch cable designed to fit neatly in your setup without excess slack.

## Overview

The CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable offers a robust and stylish solution to power your 5V USB devices directly from a desktop ATX power supply. With a durable sleeved design and an optimal 12-inch length, it’s perfect for Raspberry Pi enthusiasts and professionals seeking clean, reliable power delivery.

## Description

CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices

## Features

- Use A 4-Pin Peripheral Molex Connector From Your Desktop ATX Power Supply To Power 5V USB Deices
- An Ideal Cable For Providing Relable 5V Power To Your Devices (Raspberry Pi, USB Fan, etc.)
- Total cable length (including connectors) is 12" (30cm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CRJ Electronics |
| Connector Type | 4-pin Male Molex |
| Cable Type | USB |
| Compatible Devices | PC, Router, Modem, Smartphone |
| Special Feature | Sleeved |
| Recommended Uses For Product | Powering 5V USB devices (e.g. Raspberry Pi, USB fans, etc.) |
| Colour | Black |
| Connector Gender | Male-to-Female |
| Shape | Round |
| Number of Pins | 4 |
| Net Quantity | 1 count |
| Model Name | 4030 |
| Specification Met | USB-IF |
| Indoor/Outdoor Usage | Indoor |
| Number of Items | 1 |
| Customer Package Type | Standard Packaging |
| Maximum Voltage | 5 Volts |
| Manufacturer | CRJ Electronics |
| Country of Origin | USA |
| Model number | 4030 |
| Item Weight | 23 g |
| Package Dimensions | 13.46 x 3.3 x 0.51 cm; 23 g |
| Item model number | 4030 |
| Connectivity Technology | USB |
| Voltage | 5 Volts |
| Are batteries included? | No |

## Product Details

- **Brand:** CRJ Electronics
- **Connector Type:** 4-pin Male Molex
- **Cable Type:** USB
- **Compatible Devices:** PC, Router, Modem, Smartphone
- **Special Feature:** Sleeved

## Images

![CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices - Image 1](https://m.media-amazon.com/images/I/71HwToGr1AL.jpg)
![CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices - Image 2](https://m.media-amazon.com/images/I/71HtcUgcpkL.jpg)
![CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices - Image 3](https://m.media-amazon.com/images/I/71BqWvlJhKL.jpg)
![CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices - Image 4](https://m.media-amazon.com/images/I/61J3X2MFE0L.jpg)
![CRJ Electronics 12" Black Braided 4-Pin Molex to 5V Female USB Adapter Cable for Raspberry Pi, USB Fans & Other 5V Devices - Image 5](https://m.media-amazon.com/images/I/71ZA8iieYSL.jpg)

## Questions & Answers

**Q: If i go 12v into the molex will the usb come out at standard 5v?**
A: No. The 5v line in the Molex connector is wired directly to the 5v line in the USB connector. The 12v line isn’t connected to anything.

**Q: What gauge wiring does this use?**
A: Not sure. It's thinner than the power supply wires that plug into it. But gauge doesn't really need to be that thick on a 5v line as long as your amperage isn't too heavy. I'm using it for a 2amp LED light and it works fine for it.

## Frequently Bought Together

- CRJ 5V Female USB 4-Pin Molex Power Adapter Cable - 12-inch (30cm), Black Sleeved - Power USB Devices with an ATX 4-Pin Peripheral Molex Power Supply Connection
- SQXBK 24-Pin Female ATX PSU Power Supply Starter On/Off Switch Jumper Bridge with Braided Cable and Red Light

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**Shop now:** [https://www.desertcart.com.ar/products/637406020-crj-electronics-12-black-braided-4-pin-molex-to-5v](https://www.desertcart.com.ar/products/637406020-crj-electronics-12-black-braided-4-pin-molex-to-5v)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-04*