--- product_id: 219415529 title: "DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m)" brand: "dtech" price: "142 zł" currency: PLN in_stock: true reviews_count: 7 category: "D Tech" url: https://www.desertcart.pl/products/219415529-dtech-usb-to-rs232-db9-female-serial-adapter-cable-supports store_origin: PL region: Poland --- # USB 2.0 high-speed data transfer PL-2303 chipset for wide OS compatibility 6ft USB to DB9 cable length DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) **Brand:** dtech **Price:** 142 zł **Availability:** ✅ In Stock ## Summary > 🔗 Bridge the gap between classic tech and today’s devices effortlessly! ## Quick Answers - **What is this?** DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) by dtech - **How much does it cost?** 142 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/219415529-dtech-usb-to-rs232-db9-female-serial-adapter-cable-supports) ## 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 - • **Extended Reach:** 6-foot cable length gives you flexible workspace setup. - • **Plug & Play Simplicity:** Instantly connect legacy serial devices without hassle or drivers. - • **Gold-Plated Reliability:** Corrosion-resistant connectors ensure stable, long-lasting connections. - • **Universal Compatibility:** Seamlessly supports Windows 11 to XP, MacOS, and Linux platforms. - • **Legacy Tech Meets Modern:** Keep your vintage gear relevant with USB to RS232 conversion. ## Overview The DTech USB to RS232 DB9 Female Serial Adapter Cable is a 6-foot, USB 2.0 compliant converter featuring a PL-2303 chipset for broad OS compatibility including Windows 11, MacOS, and Linux. Designed to connect modern PCs to legacy serial devices with a 9-pin female RS232 interface, it offers plug-and-play convenience and gold-plated connectors for reliable data transfer, making it an essential tool for professionals maintaining older hardware ecosystems. ## Description DTECH USB Male to Serial Female Cable for 3 wire serial communication (RX, TX, GND) Computers are shrinking its size daily which means less room for antiquated connections. With the rise of USB, DB9 Serial Connections have become even harder to come by on new computer systems. This is where USB to DB9 Serial Adapter comes in to play. By converting a USB Connection to a DB9 Serial Connection, with the USB serial adapter you can make use of older equipment that still relies on a DB9 Serial Connection so there is no need to worry about upgrading to newer equipment. The USB to RS-232 Serial Adapter provides an external plug & play RS-232 serial connection with your computer, letting you free up your existing serial port. With USB to serial 9 pin female converter, Users have the capability to utilize the adapter with serial port interface in an easy-to-use environment. Specific USB Interface: USB type A male RS-232 Serial Interface: DB9 female Cable Length: 6 Feet Chip: prolific PL2303 9 pin RS232 to usb adapter supports Windows 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later USB 2.0 standard, backward compatible Gold-plated Interface Important Note: 1.The Serial (COM) Port of this Cable is Female Interface, which fits for the Serial (COM) Device with 9-Pin Male Port. Please make sure the interface of your device is 9-Pin Male before making a purchase. 2.If you can’t find the driver or have any installation issue, please contact us anytime and we will send you a driver of this USB to serial adapter. 3. Serial to USB 2 converter pingout: Pin 2 - TxD, Pin 3 - RxD, Pin 5 - GND. (pin 1-5 row 1 right to left ,pin 6-9 row 2 right to left ). Original Packing Included 1 x USB 2.0 to DB9 Female RS232 Converter cable (6ft) 1 x CD software driver Review: Great product. - Amazing product. Used multiple times with no issues. Review: Good - Good ## Features - USB to serial female adapter cable allows any PC to connect serial devices and programs that communicate through COM ports - Designed for connecting Serial devices such as DB9 equipped PCs, routers, GPS, Programming machine, barcode scanners, label writers, serial modems, digital cameras, card readers, palm PCs and digital organizers, etc - 6ft USB to serial cable with standard USB Type A Male to standard 9-pin DB9 Female RS-232 serial connector - USB to RS232 adapter is with PL-2303 Chipset for widest possible compatibility with Windows 10, 8, 7, XP, Vista, 2000, 98, MacOS8 or higher, Linux 2.4.0 and later, and other platforms. - NOTE:Check the interface type of the product before buying., that the interface is 9-pin RS232 Female，IF you have any question, please contact us, After we receive the E-mail, we will reply to you within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087FDLPHC | | Best Sellers Rank | 14,622 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 18 in Serial Adapters | | Brand | DTech | | Cable Type | USB to Female RS232 DB9 Serial Adapter Cable | | Colour | black | | Compatible Devices | GPS Navigation System, Modem, Router, Scanner | | Compatible Phone Models | Palm | | Connector Gender | Male-to-Female | | Connector Type | USB to RS232 | | Country Of Origin | China | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.3 4.3 out of 5 stars (49) | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 0.15 Kilograms | | Manufacturer | Guangzhou DTECH Electronics Technology Co.,Ltd | | Model Number | 3635 | | Number of Items | 1 | | Number of Pins | 9 | | Other Special Features of the Product | Data Transfer | | Recommended Uses For Product | Connecting and transferring data between devices and computers | | Unit Count | 1.0 count | ## Product Details - **Brand:** DTech - **Cable type:** USB to Female RS232 DB9 Serial Adapter Cable - **Compatible devices:** GPS Navigation System, Modem, Router, Scanner - **Connector type:** USB to RS232 - **Special feature:** Data Transfer ## Images ![DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - Image 1](https://m.media-amazon.com/images/I/61dxTjOgD4L.jpg) ![DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - Image 2](https://m.media-amazon.com/images/I/61lUfFC3A8L.jpg) ![DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - Image 3](https://m.media-amazon.com/images/I/61U-DPESRML.jpg) ![DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - Image 4](https://m.media-amazon.com/images/I/713W69-qPNL.jpg) ![DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - Image 5](https://m.media-amazon.com/images/I/61LXaYTA3QL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. *by S***E on 15 February 2026* Amazing product. Used multiple times with no issues. ### ⭐⭐⭐⭐⭐ Good *by R***Y on 11 February 2026* Good ### ⭐⭐⭐⭐⭐ It arrived. *by N***M on 2 December 2025* Perfect really! ## Frequently Bought Together - DTech USB to RS232 DB9 Female Serial Adapter Cable Supports Windows 11 10, 8, 7, Mac, Linux (1.8m) - CABLEDECONN USB to RS232 Adapter with Prolific PL2303 Chipset USB2.0 Male to RS232 Female DB9 Serial Cable 2m 6ft for Windows XP,Windows Vista,7,8,10,Mac OS 10.6 Above Linux --- ## 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.pl/products/219415529-dtech-usb-to-rs232-db9-female-serial-adapter-cable-supports](https://www.desertcart.pl/products/219415529-dtech-usb-to-rs232-db9-female-serial-adapter-cable-supports) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*