--- product_id: 378228502 title: "USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet)" brand: "dtech" price: "KD 10.20" currency: KWD in_stock: true reviews_count: 6 category: "Dtech" url: https://www.desertcart.com.kw/products/378228502-usb-to-rs485-adapter-rs422-serial-port-cable-with-cp2102 store_origin: KW region: Kuwait --- # 600W surge & 15KV ESD protection CP2102 high-performance chip 5ft USB 2.0 cable length USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet) **Brand:** dtech **Price:** KD 10.20 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your legacy devices with seamless USB serial magic! ## Quick Answers - **What is this?** USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet) by dtech - **How much does it cost?** KD 10.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/378228502-usb-to-rs485-adapter-rs422-serial-port-cable-with-cp2102) ## Best For - dtech enthusiasts ## Why This Product - Trusted dtech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Zero Conflict Design:** No IRQ, DMA, or COM port conflicts—ensuring smooth, hassle-free serial communication. - • **Plug & Play Simplicity:** Instantly add RS485/422 ports to any PC or Mac—no drivers or power supply needed. - • **Robust Data Performance:** Supports half/full duplex modes and speeds up to 128,000 bps for mission-critical tasks. - • **Universal Compatibility:** Seamlessly supports Windows 11/10/8/7/XP and Mac OS for versatile connectivity. - • **Industrial-Grade Protection:** Built-in 600W surge and 15KV ESD shielding safeguards your sensitive equipment. ## Overview The DTECH USB to RS485/RS422 Adapter features a 5-foot USB 2.0 cable with a high-performance CP2102 chip, delivering reliable serial communication for industrial and professional environments. It offers robust surge and ESD protection, broad OS compatibility, and plug-and-play convenience, making it the go-to solution for connecting RS485/422 devices to modern computers without driver hassles or resource conflicts. ## Description DTECH 5-foot USB to RS485 cable devices with CP2102 chip connects RS422 or RS485 serial devices to a computer via USB connector. USB to RS 422 / 485 serial adaptor cord is a high quality industrial USB plug and play dongle designed to instantly add a RS485/RS422 port to your PC or Mac system via USB interface, a ideal solution for connecting industrial devices such as laboratory testing and measuring equipment, monitoring devices, material handling equipment, and many more devices where mission critical applications are required. Specific RS422/RS485 TIA/EIA Standard USB2.0; compatible USB 1.1 Indication LED's for Power, TX and RX No IRQs, DMA or required; No IRQ Conflicts Automatic send data control. Auto detection of data speed; Zero delay automatic transmission Automatic hand-shaking protocol supported Built-in static and surge protection up to 600W; 15KV ESD protection multiple terminals up to 256 RS-485 or RS-422 devices Distance: up to 1200 meters for RS-485/422 endBit Rates: 75; 110; 134; 150; 300; 600; 1200; 2400; 4800; 7200; 9600; 14400; 19200; 38400; 57600; 115200; 128000 per second Data Bit: 4; 5;6; 7; 8 Stop Bit: 1;1.5; 2 Parity Bit : Even; Odd; None; Mark; SpaceFlow control: hardware; Xon/Xoff; noneWorking modes: asynchronous; point-to-point or point-to-multipoint; 2-line RS485 half duplex and 4-line RS422 full duplex. Application: Factory automation system, Distributed control system, Other 485/422 serial device wireless network, LED INFO display equipments, PLC control and management, SCADA, measuring instrument and monitoring system, CNC management, Medical treatment/medication automation, Building automation, Check on work attendance/ Human resource management. What’s Included 1 x DTECH USB to RS-422 RS-485 Adapter Cable 5ft1x 5 Position Terminal Block 1 x CD driver Review: Worth in this price - Working perfectly, very good price and fast delivery Review: OK ## Features - 5ft USB to RS485 serial converter easily lets you connect RS-485 or RS-422 device directly to a Laptop PC computer via USB port - USB RS422 adapter is ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage - With high performance quality processor chip (CP2102) and I/O auto conversion circuitry which makes RS 485 to USB2.0 convertor one of the most reliable dongle on the market - 5 ft USB 2.0 to RS-485 serial adapter cable supports windows 10 8 7, Mac and more; plug-and-play, No power supply needed - There are no IRQ and COM port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; 2 wire RS485 for Half duplex and 4 wire RS422 for Full duplex data communication ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08SM5MX8K | | Best Sellers Rank | #5,873 in Computers ( See Top 100 in Computers ) #11 in Serial Adapters | | Brand | DTECH | | Color | black | | Compatible Devices | Devices with RS485 or RS422 interface | | Connector Type | USB | | Current Rating | 150 Milliamps | | Customer Reviews | 4.6 4.6 out of 5 stars (56) | | Input Voltage | 5 Volts | | Item Dimensions | 24.4 x 18.3 x 0.8 centimeters | | Item Weight | 0.11 Kilograms | | Manufacturer | DTECH | | Model Number | DT-5019(2nd)1.5m | | Number of Items | 1 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Unit Count | 1.0 Count | ## Product Details - **Brand:** DTECH - **Colour:** black - **Compatible devices:** Devices with RS485 or RS422 interface - **Connector type:** USB - **Item dimensions L x W x H:** 24.4 x 18.3 x 0.8 centimeters ## Images ![USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet) - Image 1](https://m.media-amazon.com/images/I/61gUnZy6QoS.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this built with a MAX485 transceiver?** A: Hi, the USB serial adapter is built with CP2102 chip. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth in this price *by D***R on 19 July 2023* Working perfectly, very good price and fast delivery ### ⭐⭐⭐⭐ Review *by I***S on 3 November 2025* OK ### ⭐⭐⭐⭐⭐ Review *by A***. on 16 August 2024* No issues, no driver needed for Windows 11. Works perfectly with my Yaskawa V1000 VFD and DriveWizard. ## Frequently Bought Together - DTECH USB to RS485 Adapter RS422 Serial Port Cable with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 11 10 8 7 XP Mac (5 Feet) - DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac - Gearmo USB to Serial RS-232 Adapter with LED Indicators, FTDI Chipset, Supports Windows 11/10/8.1/8/7/, Mac OS X 10.6 and Above --- ## 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.com.kw/products/378228502-usb-to-rs485-adapter-rs422-serial-port-cable-with-cp2102](https://www.desertcart.com.kw/products/378228502-usb-to-rs485-adapter-rs422-serial-port-cable-with-cp2102) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*