---
product_id: 730828289
title: "RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-bit Bi-Directional Voltage Level Shifter with Wire"
brand: "reyax"
price: "R794"
currency: ZAR
in_stock: true
category: "Reyax"
url: https://www.desertcart.co.za/products/730828289-ryls135-usb-to-1-8v-3-3v-5v-ttl-uart
store_origin: ZA
region: South Africa
---

# 4-bit Bi-Directional Voltage Level Shifter Plug & Play Windows 10/11 Compatibility USB 2.0 Full Speed Transceiver RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-bit Bi-Directional Voltage Level Shifter with Wire

**Brand:** reyax
**Price:** R794
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Projects with Effortless Voltage Shifting!

## Quick Answers

- **What is this?** RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-bit Bi-Directional Voltage Level Shifter with Wire by reyax
- **How much does it cost?** R794 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/730828289-ryls135-usb-to-1-8v-3-3v-5v-ttl-uart)

## Best For

- reyax enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Voltage Conversion:** Effortlessly switch between 1.8V, 3.3V, and 5V levels for versatile testing and prototyping.
- • **Compact & Lightweight Design:** Weighing only 18g and pocket-sized, it’s the perfect tool for on-the-go professionals.
- • **Cross-Platform Compatibility:** Works flawlessly across Windows, Linux, and iOS, ensuring seamless integration in any workflow.
- • **Seamless USB 2.0 Connectivity:** Experience ultra-fast, reliable data transfer with the CP2102N-A02 USB 2.0 full-speed transceiver.
- • **Plug & Play with Native Drivers:** No hassle setup with built-in Windows 10/11 drivers for instant use—just plug and go.

## Overview

The RYLS135 USB to TTL UART Converter Bridge by REYAX features a CP2102N-A02 USB 2.0 full-speed transceiver combined with a 4-bit bi-directional voltage level shifter supporting 1.8V, 3.3V, and 5V. Designed for versatile testing and prototyping, it offers plug-and-play compatibility with Windows 10/11, Linux, and iOS, all in a compact, lightweight form factor.

## Description

Product Description RYLS135 includes SILABS CP2102N-A02 USB 2.0 Full Speed USB to UART Transceiver and 4 bits. 1.8V/3.3V/5V Voltage Level Shifter It can convert voltage of 1.8V/3.3V/5V, very convenient. Versatile testing purposes

## Features

- CP2102N-A02 USB 2.0 Full Speed USB to UART Transceiver and 4-bit 1.8V/3.3V/5V Voltage Level Shifter. It can be converted to 1.8V/3.3V/5V voltage, very convenient for various testing purposes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BP1PDPGL |
| Amazon Bestseller | #338,635 in Electronics ( See Top 100 in Electronics ) #638 in Power Converters |
| Brand | REYAX |
| Built-In Media | No. |
| Color | blue |
| Compatible Devices | PC, Laptop |
| Connectivity Technology | USB |
| Customer Reviews | 4.5 4.5 out of 5 stars (18) |
| Data Transfer Rate | 480 Megabits Per Second |
| Manufacturer | REYAX |
| Maximum Upstream Data Transfer Rate | 480 Megabits Per Second |
| Model Number | RYLS135 |
| Modem Type | Digital |
| Number of Ports | 4 |
| UPC | 749874759880 |

## Product Details

- **Brand:** REYAX
- **Color:** blue
- **Compatible Devices:** PC, Laptop
- **Connectivity Technology:** USB
- **Number of Ports:** 4

## Images

![RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-bit Bi-Directional Voltage Level Shifter with Wire - Image 1](https://m.media-amazon.com/images/I/51zt1MQAb9L.jpg)
![RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-bit Bi-Directional Voltage Level Shifter with Wire - Image 2](https://m.media-amazon.com/images/I/515274MkZLL.jpg)

## Frequently Bought Together

- REYAX RYLS135 USB to 1.8V/3.3V/5V TTL UART Converter Adapter Bridge with 4-Bit Bidirectional Voltage Level Shifter with Wire
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**Shop now:** [https://www.desertcart.co.za/products/730828289-ryls135-usb-to-1-8v-3-3v-5v-ttl-uart](https://www.desertcart.co.za/products/730828289-ryls135-usb-to-1-8v-3-3v-5v-ttl-uart)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-07*