---
product_id: 173710288
title: "CY USB Type C USB-C Male OTG Host Type 5.1k Resistor Adapter with Black Housing Cover DIY 24pin"
brand: "chenyang"
price: "€ 20.80"
currency: EUR
in_stock: true
reviews_count: 13
category: "Chenyang"
url: https://www.desertcart.be/products/173710288-cy-usb-type-c-usb-c-male-otg-host-type
store_origin: BE
region: Belgium
---

# 5.1kΩ resistor for OTG signaling Reversible USB-C plug design DIY 24-pin solderable adapter CY USB Type C USB-C Male OTG Host Type 5.1k Resistor Adapter with Black Housing Cover DIY 24pin

**Brand:** chenyang
**Price:** € 20.80
**Availability:** ✅ In Stock

## Summary

> 🔌 Own your connection: DIY USB-C OTG adapter for pros who demand precision.

## Quick Answers

- **What is this?** CY USB Type C USB-C Male OTG Host Type 5.1k Resistor Adapter with Black Housing Cover DIY 24pin by chenyang
- **How much does it cost?** € 20.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/173710288-cy-usb-type-c-usb-c-male-otg-host-type)

## Best For

- chenyang enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Black Housing:** Minimalist black cover blends seamlessly with professional gear, adding subtle style.
- • **Optimized for PC Use:** Engineered specifically for PC OTG applications, ensuring reliable connectivity every time.
- • **DIY Customization Ready:** 24-pin design lets you solder and tailor your own cables for ultimate personalization.
- • **Precision OTG Signaling:** 5.1kΩ resistor ensures flawless USB-C OTG host recognition, perfect for custom setups.
- • **Effortless Reversibility:** Plug in either way with the reversible USB-C connector—no more fumbling in low light.

## Overview

The CY USB Type C Male OTG Host Adapter features a 5.1kΩ resistor essential for USB-C OTG signaling, a reversible plug for easy insertion, and a 24-pin DIY solderable design. Encased in a sleek black housing, it’s tailored for PC users needing reliable OTG functionality without power delivery or data transfer capabilities.

## Description

desertcart.com: CY USB Type C USB-C Male OTG Host Type 5.1k Resistor Adapter with Black Housing Cover DIY 24pin : Electronics

Review: The plastic parts don’t stay on but I don’t need them - If you are looking for male usb-c for custom keyboard cables, these work perfectly if you don’t need the plastic shell. The shell part is garbage but I’m still giving it 5 stars because I am not using that part in my application and they work great and easy to solder. Fitment is perfect.
Review: 5.1k resistor version works great for replacing USB-A plug - This worked great for my use case, which was replacing the USB-A end of my Garmin Zumo XT mount cable with USB-C. The 5.1k resistor is necessary to signal to the USB-PD (power delivery) charger that this is a "dumb" USB device and to only provide 5 volts. If that resistor isn't there, the charger will not provide any power. Of course, if you're replacing a USB-C plug on a cable you intend to use with an actual USB-C device, you'll want to use the version without the resistor, so that the charger and device negotiate the proper voltage/current for that device using the USB-PD standard.

## Features

- 5.1k resistor for Type-C OTG Host function, not work for PD and data function.
- This connector with easy Reversible can be plugged into the USB-C female port in both directions.
- Attached with PC Board,With 3.0mm SR and Housing Black Cover.
- 5pcs/lot DIY 24pin USB 3.1 Type C USB-C Male OTG Host Type 5.1k Resistor
- You need solder the cable yourself.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T97LC9L |
| Best Sellers Rank | #197,285 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #905 in Cell Phone OTG Adapters |
| Brand | chenyang |
| Color | adapter 5.1k black |
| Compatible Devices | PC |
| Connector Type | USB Type C |
| Customer Reviews | 4.2 out of 5 stars 316 Reviews |
| Finish | Black |
| Item Dimensions | 3.94 x 3.94 x 0.39 inches |
| Item dimensions L x W x H | 3.94 x 3.94 x 0.39 inches |
| Manufacturer | CY |
| Mfr Part Number | UC-210-BK |
| Model Number | UC-210-BK |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Specific Uses For Product | PC |

## Product Details

- **Color:** adapter 5.1k black
- **Compatible Devices:** PC
- **Connector Type:** USB Type C
- **Item dimensions L x W x H:** 3.94 x 3.94 x 0.39 inches
- **Specific Uses For Product:** PC

## Images

![CY USB Type C USB-C Male OTG Host Type 5.1k Resistor Adapter with Black Housing Cover DIY 24pin - Image 1](https://m.media-amazon.com/images/I/61tJSh-B8iL.jpg)

## Available Options

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

## Questions & Answers

**Q: I'm trying to rewire a chromebook charger with 3 wires (blue, black and white).  Which pads do I solder the wires to?**
A: Did you ever get this? It’s A5 for the blue wire. They bring out A2 and A3 to bigger solder pads, which go to the 2nd and 3rd pins, the 5th pin is A5.

**Q: What pin does each pad correspond to?  Where is the documentation?**
A: Google ulUSB C 3.1 soldering. But with the male end up. The side with 2 contact points is Vbus on left and GND  on right. The side with 6 contact points is respected order A2,A3,A6,A7,B11,B12

**Q: Does this allow a dumb devices to draw 900ma and 5v?**
A: Support 5v 3a max (900ma can be used)

**Q: Do you have a version of this with the socket / female usb-c connector?**
A: hi friend
you could see our: https://www.amazon.com/dp/B088FJDRNC?ref=myi_title_dp

## Customer Reviews

### ⭐⭐⭐⭐⭐ The plastic parts don’t stay on but I don’t need them
*by M***E on March 9, 2021*

If you are looking for male usb-c for custom keyboard cables, these work perfectly if you don’t need the plastic shell. The shell part is garbage but I’m still giving it 5 stars because I am not using that part in my application and they work great and easy to solder. Fitment is perfect.

### ⭐⭐⭐⭐⭐ 5.1k resistor version works great for replacing USB-A plug
*by V***E on January 22, 2025*

This worked great for my use case, which was replacing the USB-A end of my Garmin Zumo XT mount cable with USB-C. The 5.1k resistor is necessary to signal to the USB-PD (power delivery) charger that this is a "dumb" USB device and to only provide 5 volts. If that resistor isn't there, the charger will not provide any power. Of course, if you're replacing a USB-C plug on a cable you intend to use with an actual USB-C device, you'll want to use the version without the resistor, so that the charger and device negotiate the proper voltage/current for that device using the USB-PD standard.

### ⭐⭐⭐⭐ Housing for the connector doesn’t work but the connector does.
*by D***M on June 30, 2020*

As far as the connector and electronics go it works. Had to figure out the correct order for the wires. My kid broke her usbc gaming mouse connector and I chose this to replace it. The wires were white, yellow, green, blue. Different than what I found online so I took apart the old connector to get that correct order. The plastic housing for this is complete crap. It doesn’t lock together and didn’t stay in place so the plug got pushed in and didn’t go into the computer. I ended up trying super glue but it didn’t stick to the plug. So I used instamorph moldable plastic to create a housing. Works great.

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-07*