--- product_id: 316372977 title: "WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS" brand: "witmotion" price: "511 kr" currency: NOK in_stock: true reviews_count: 1 url: https://www.desertcart.no/products/316372977-witmotion-usb-to-rs485-modbus-rtu-uart-converter-cable-ch340 store_origin: NO region: Norway --- # Supports up to 1.5 Mbps baud rate Cross-platform OS compatibility USB 2.0 Plug & Play WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS **Brand:** witmotion **Price:** 511 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power your Modbus RTU setup with speed and simplicity! ## Quick Answers - **What is this?** WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS by witmotion - **How much does it cost?** 511 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/316372977-witmotion-usb-to-rs485-modbus-rtu-uart-converter-cable-ch340) ## Best For - witmotion enthusiasts ## Why This Product - Trusted witmotion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal OS Support:** Works flawlessly across Windows, Linux, Mac, and more—no compatibility headaches. - • **Plug, Play & Dominate:** Zero-fuss setup with USB 2.0 and included tutorials—get connected in minutes. - • **High-Speed Data Transfer:** Experience blazing-fast communication up to 1.5 Mbps for real-time control. - • **Robust & Ready for Industry:** Durable design with CH340 chip ensures reliable, long-term performance. - • **Seamless RS485 to USB Connectivity:** Effortlessly bridge legacy Modbus RTU devices with modern USB ports. ## Overview The WitMotion USB to RS485 Modbus RTU UART Converter Cable features a CH340 chip and a 4-way female socket header, enabling fast, reliable serial communication between USB and RS485 devices. Compatible with Windows, Linux, and Mac OS, it supports baud rates from 300 bps to 1.5 Mbps. This 1-meter cable offers plug-and-play convenience with robust design and lifetime customer support, making it an essential tool for professionals managing industrial or IoT serial interfaces. ## Description WitMotion USB to 485 UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m3.28ft, Black), Windows 10,8,7, Linux MAC OS. ## Features - 【 Robust Design 】 Provides a fast, simple way to connect devices with an RS485 Modbus level serial interface to USB, Provides access to Modbus RTU A (RS485 A), B (RS485 B), VCC (5V), and GND connections. - 【 Plug and Play 】USB specification 2.0, Support CH340 driver, Convenient for set-up and connections. - 【 Operating System Compatibility】Compatible with Windows XP/7/8/10 32bits/ 64bits, Linux, Wince, Mac, Vista, etc. Baud rates: 300 bps to 1.5 Mbps. - 【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the guiding card inside the package. Option 2. search wit-motion(dot)com and download the complete tutorial. Option 3. contact us if you need any help, support (at) wit-motion (dot) com - 【 What You Get 】1 x WitMotion USB-RS485 serial cable (1 meter) + 1 x Welcome guide ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07VMFJ5Y3 | | Date First Available | 30 July 2019 | | Is Discontinued By Manufacturer | No | | Item Model Number | RS485 line | | Manufacturer | WitMotion | | Package Dimensions | 13 x 9.91 x 3.51 cm; 41 g | ## Product Details - **Brand:** WITMOTION - **Cable type:** USB - **Compatible devices:** Personal Computer - **Connector type:** Usb - **Special features:** Braided ## Images ![WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS - Image 1](https://m.media-amazon.com/images/I/51Ph2pHT5sL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Not good for simhub *by on Reviewed in Italy 8 April 2026* Its my fault for buying wrong cable, i should have bought usb rs232 ## Frequently Bought Together - WITMOTION USB to RS485 Modbus RTU UART Converter Cable with CH340 Chip, Terminated by 4 Way Female Socket Header, Serial Adapter (1m/3.28ft, Black), Windows 10,8,7, Linux MAC OS - WitMotion WT901C-485 mpu9250 High-Precision Gyro+Accelerometer+Angle+Magnetometer,9-Axis Digital Compass (Kalman Filtering, Modbus),Triple-Axis Tilt Angle Inclinometer for PC/Arduino/Raspberry Pi --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/316372977-witmotion-usb-to-rs485-modbus-rtu-uart-converter-cable-ch340](https://www.desertcart.no/products/316372977-witmotion-usb-to-rs485-modbus-rtu-uart-converter-cable-ch340) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*