--- product_id: 270711171 title: "DTech 5 Position USB to RS422, RS485 Serial Port Adapter Cable with FTDI Chipset for Windows 10/8/7/XP/Mac (4ft)" brand: "dtech" price: "S$38" currency: SGD in_stock: true category: "Dtech" url: https://www.desertcart.sg/products/270711171-dtech-5-position-usb-to-rs422-rs485-serial-port-adapter store_origin: SG region: Singapore --- # 600W surge & 15KV ESD protection Plug & play Windows/Mac compatibility 5-position multi-port versatility DTech 5 Position USB to RS422, RS485 Serial Port Adapter Cable with FTDI Chipset for Windows 10/8/7/XP/Mac (4ft) **Brand:** dtech **Price:** S$38 **Availability:** ✅ In Stock ## Summary > 🔗 Connect Like a Pro, Protect Like a Boss ## Quick Answers - **What is this?** DTech 5 Position USB to RS422, RS485 Serial Port Adapter Cable with FTDI Chipset for Windows 10/8/7/XP/Mac (4ft) by dtech - **How much does it cost?** S$38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/270711171-dtech-5-position-usb-to-rs422-rs485-serial-port-adapter) ## 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 - • **Compact & Durable Design:** Matte black finish with a 4ft cable length, perfect for professional setups without clutter. - • **Universal OS Compatibility:** Flawless plug-and-play support across Windows 10/8/7/XP and Mac—no drivers, no hassle. - • **High-Performance FTDI Chipset:** Powered by the trusted FT232 chipset for ultra-reliable, lag-free serial communication. - • **Seamless Multi-Device Connectivity:** Connect up to 5 RS422/RS485 devices effortlessly with one sleek adapter. - • **Industrial-Grade Electrical Protection:** 600W surge and 15KV ESD isolation safeguard your sensitive equipment from costly damage. ## Overview The DTech 5 Position USB to RS422/RS485 Serial Port Adapter Cable features a robust FTDI FT232 chipset ensuring reliable serial communication. Designed for industrial environments, it offers 600W surge and 15KV ESD protection to shield sensitive devices. Compatible with Windows and Mac OS, this 4ft matte black cable supports plug-and-play functionality with no IRQ or COM port conflicts, making it an essential tool for professionals needing versatile, secure, and hassle-free serial connectivity. ## Description LIBERTY HOUSE PRESENT USB to RS485/RS422 converter It easily Let's you connect RS485 or RS422 device directly to your Laptop PC computer USB port 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 (FTDI-chipset FT232) and I/O auto conversion circuitry which makes RS485 to USB convertor one of the most reliable dongle on the market 4ft USB serial RS485 RS422 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; RS485 for Half duplex and RS422 for Full duplex communication. ## Features - Comes from the brand DTech - For Windows 10/8/7/XP/Mac - Size: 4 feet - It has 5 Position ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0099F9RXS | | Best Sellers Rank | #24,639 in Computers ( See Top 100 in Computers ) #1,758 in USB Cables | | Brand | DTECH | | Color | Matte Black | | Compatible Devices | Personal Computer | | Connector Type | USB | | Customer Reviews | 4.4 4.4 out of 5 stars (9) | | Finish | Matte | | Item Weight | 0.14 Kilograms | | Manufacturer | Guangzhou | | Mfr Part Number | DT-5019 | | Model Number | DT-5019 | | Number of Items | 1 | | Number of Ports | 5 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | PC | | UPC | 792625938591 | ## Product Details - **Brand:** DTECH - **Colour:** Matte Black - **Compatible devices:** Personal Computer - **Connector type:** USB - **Specific uses for product:** PC ## Images ![DTech 5 Position USB to RS422, RS485 Serial Port Adapter Cable with FTDI Chipset for Windows 10/8/7/XP/Mac (4ft) - Image 1](https://m.media-amazon.com/images/I/613Y6GWRQ2L.jpg) ## Frequently Bought Together - DTech 5 Position USB to RS422, RS485 Serial Port Adapter Cable with FTDI Chipset for Windows 10/8/7/XP/Mac (4ft) - DTECH Port-Powered RS232 to RS485 Converter Adapter for Industrial Long Haul Serial Communication Supports 600W Anti-surge and 15KV Static Protection - DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10, 8, 7, XP and Mac (1.5 Feet) --- ## 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.sg/products/270711171-dtech-5-position-usb-to-rs422-rs485-serial-port-adapter](https://www.desertcart.sg/products/270711171-dtech-5-position-usb-to-rs422-rs485-serial-port-adapter) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-14*