---
product_id: 79442988
title: "CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires"
brand: "izokee"
price: "232 kr"
currency: NOK
in_stock: true
category: "Izokee"
url: https://www.desertcart.no/products/79442988-cp2102-module-usb-to-ttl-5pin-serial-converter-adapter-module
store_origin: NO
region: Norway
---

# CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires

**Brand:** izokee
**Price:** 232 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires by izokee
- **How much does it cost?** 232 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/79442988-cp2102-module-usb-to-ttl-5pin-serial-converter-adapter-module)

## Best For

- izokee enthusiasts

## Why This Product

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

## Description

CP2102

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D6LLX19 |
| Best Sellers Rank | #147 in Serial Adapters |
| Brand | IZOKEE |
| Color | Red |
| Compatible Devices | Laptop, Computer |
| Connector Type | Serial Adapter |
| Customer Reviews | 4.6 4.6 out of 5 stars (557) |
| Input Voltage | 5 volts |
| Manufacturer | IZOKEE |
| Mfr Part Number | 8541673101 |
| Model Number | 8541673101 |
| Number of Items | 2 |
| Number of Ports | 4 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | PC |
| UPC | 760960528098 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** IZOKEE
- **Color:** Red
- **Compatible Devices:** Laptop, Computer
- **Connector Type:** Serial Adapter
- **Specific Uses For Product:** PC

## Images

![CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires - Image 1](https://m.media-amazon.com/images/I/71+S4g7HRPL.jpg)

## Questions & Answers

**Q: What voltage are the Tx/Rx pins? It looks like you might be able to change to 3.3 or 5.0**
A: There are 3.3 volt and 5 volt pins. But these are for supply output from USB to your board, not a select-able Rx/Tx voltage. The chip is a 3.3 volt chip with a build in regulator. So one must assume that the TX/Rx outputs are 3.3 v. But the datasheet does not explicitly state this. I would consider a voltage divider for incoming 5 volt TTL.

**Q: Does this work okay with Windows 10?**
A: Yes, never had an issue.

**Q: Where is the driver for win 10?**
A: You can download the corresponding driver from this link: https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers

**Q: Got these to connect to a 4800 baud gps. driver loaded fine, connec gnd-gnd, gps + to rxd. rx led flashes, win10 visualgps just displays trash, ideas?**
A: Try a lower baud baud rate. Usually “trash” output means the baud rate is incorrect.

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**Shop now:** [https://www.desertcart.no/products/79442988-cp2102-module-usb-to-ttl-5pin-serial-converter-adapter-module](https://www.desertcart.no/products/79442988-cp2102-module-usb-to-ttl-5pin-serial-converter-adapter-module)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*