--- product_id: 388902514 title: "USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144" brand: "usangreen" price: "Β₯11482" currency: JPY in_stock: true reviews_count: 5 category: "Usangreen" url: https://www.desertcart.jp/products/388902514-usb-to-rj12-6p6c-rs232-ftdi-serial-converter-apc-pdu store_origin: JP region: Japan --- # USB to RJ12 6P6C RS232 interface FTDI chipset for cross-platform compatibility Durable molded cable, tested for reliability USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 **Brand:** usangreen **Price:** Β₯11482 **Availability:** βœ… In Stock ## Summary > πŸ”— Upgrade your PDU game with the ultimate USB serial converter! ## Quick Answers - **What is this?** USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 by usangreen - **How much does it cost?** Β₯11482 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/388902514-usb-to-rj12-6p6c-rs232-ftdi-serial-converter-apc-pdu) ## Best For - usangreen enthusiasts ## Why This Product - Trusted usangreen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Rugged molded cable ends ensure long-term durability in demanding data center environments. - β€’ **Driver Support Made Easy:** Automatic driver downloads or quick manual install from FTDI’s official siteβ€”no downtime, no stress. - β€’ **Universal OS Compatibility:** Plug & play support across Windows, MacOS, Linux, and even Android for instant setup. - β€’ **Certified APC Compatibility:** Perfectly replaces APC 940-0144 & 940-0144A cables, supporting a wide range of APC metered and switched PDUs. - β€’ **Seamless USB to Serial Connectivity:** Effortlessly connect modern laptops to legacy APC PDUs without a DB9 port hassle. ## Overview This USB to RJ12 6P6C RS232 FTDI Serial Converter cable is a premium replacement for APC 940-0144 PDU cables, featuring a genuine FTDI chipset for flawless cross-platform compatibility. Designed with durable molded ends and tested for reliability, it supports a broad range of APC metered and switched PDUs, enabling seamless USB connectivity for modern systems without legacy serial ports. Ideal for IT professionals managing UPS and PDU interfaces, it ensures quick driver installation and stable data communication. ## Description USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 All new FTDI chipset. For reliable and compatible replacement cable for APC PDU Cable 940-0144, Our durable molded cable is designed for modern computers with no DB9 serial port. Connecting to a USB port, this cable provides a convenient replacement to the original APC 940-0144 and APC 940-0144A PDU Cable. USB RS232 to RJ12 Serial Converter Cable Geniune FTDI Chip import from UK . Quality Stable . Mutiple System Support . Compatible with APC metered and switched PDU: AP78xx AP79xx AP86xx AP88xx AP89xx AP7000 AP8000 AP9000 AP6000 AP7721 AP7723 AP7730 AP7752 FTDI FTDI chip + RS232 Level Shifter with the best compatibility and stability. Operating system support: From FTDI company drivers support Windows 10 Windows 8.1 Windows 8.1 x64 Windows 8 Windows 8 x64 Windows Server201 2 Windows Server 2008 R2 Windows 7 Windows 7 x64 Windows Server 2008 Windows Server 2008 x64 Windows Vista Windows Vista x64 Windows Server 2003 Windows Server 2003 x64 Windows XP Windows XP x64 Windows ME Windows 98 Linux Mac OS X Mac OS 9 Mac OS 8 Windows CE.NET (Version 4.2 and greater) Android Windows RT Package: 1 X 3.94ft FTDI USB to RJ12 6P6C Cable Note: If your operating system can not download the drivers automatically, you may need to download and install a driver from http://www.ftdichip.com/FTDrivers.htm. Review: It works - Connected to my APC PDU and was able to connect to a terminal interface with ease Review: Worked Great for APC PDU 7920 - This worked like a charm to get me into a APC PDU 7920 via PuTTY. Windows 10 Pro (20H2) did not automatically find the driver via Windows Update but the link in the product description took me to exactly what I needed. It took less than a minute to download and install the driver, change the COM port to 3 in PuTTy and I was able to access the PDU interface to factory reset it and set a static IP. Highly recommended if you want a RJ11 to USB cable and do not want to use a serial to USB converter (many of these have issues due to the pin configuration that the APC units use). ## Features - USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - USB to RJ-12 PDU is a fully compatible replacement cable for APC 940-0144 and 940-0144a in a USB version - Durable molded cable on both ends. Tested to perform as the original PDU 940-0144 Cable - Compatible with APC metered and switched PDU AP78xx, AP79xx, AP86xx, AP88xx, AP89xx, etc - FTDI chipset allows for easy installation on Windows, MacOS, and Linux. Linux has driver installed by default. Windows automatically downloads the driver from windows update Drivers are available for download if needed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W6JPTKB | | Best Sellers Rank | #155,585 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #335 in Serial Cables | | Brand | usangreen | | Brand Name | usangreen | | Cable Type | USB | | Colour | Black | | Compatible Devices | Laptop | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Male | | Connector Type | USB | | Customer Package Type | rigid box | | Customer Reviews | 4.3 out of 5 stars 66 Reviews | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Manufacturer | Usangreen | | Maximum Voltage | 15 Volts (DC) | | Model Name | BLACK USB TO RJ12 APC | | Model Number | BLACK USB TO RJ12 APC | | Number Of Pins | 6 | | Number of Items | 12 | | Other Special Features of the Product | Durable | | Outer Material Type | Plastic | | Part Number | USN20190806-2 | | Recommended Uses For Product | Connecting RS232 serial devices to USB, Monitoring and managing APC PDUs and UPS systems, Data communication in computing environments | | Special Feature | Durable | | Specification Met | CE | | UPC | 710877393395 710877516770 | | Unit Count | 1.0 Count | | Warranty Description | no warranty available | ## Product Details - **Brand:** usangreen - **Connector Type:** USB Type A - **Cable Type:** USB - **Compatible Devices:** Laptop - **Special Feature:** Data Transfer ## Images ![USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - Image 1](https://m.media-amazon.com/images/I/61Fv-St-HWL.jpg) ![USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - Image 2](https://m.media-amazon.com/images/I/61KjD6YcCCL.jpg) ![USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - Image 3](https://m.media-amazon.com/images/I/61PLbC-+Q5L.jpg) ![USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - Image 4](https://m.media-amazon.com/images/I/61KOgiujYnL.jpg) ![USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144 - Image 5](https://m.media-amazon.com/images/I/51GQh736nYL.jpg) ## Questions & Answers **Q: is it straight wired** A: NO, IT IS USB TO RJ12 6P6C RS232 Serial Converter cable for APC PDU 940-0144 Cable , with FTDI chip insde of USB house . **Q: What pins on the 6p6c are for rx and tx?** A: USB to RJ12 6P6C Serial Adapter Converter Cable for APC PDU Cable APC UPS 940-0144 . FTDI USB rs232 serial module inside of USB connector . Pinout : 1-NC(Non connect),2-GND,3-RXD,4-TXD,5-GND,6-NC ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works *by T***R on 24 August 2024* Connected to my APC PDU and was able to connect to a terminal interface with ease ### ⭐⭐⭐⭐⭐ Worked Great for APC PDU 7920 *by J***S on 29 March 2021* This worked like a charm to get me into a APC PDU 7920 via PuTTY. Windows 10 Pro (20H2) did not automatically find the driver via Windows Update but the link in the product description took me to exactly what I needed. It took less than a minute to download and install the driver, change the COM port to 3 in PuTTy and I was able to access the PDU interface to factory reset it and set a static IP. Highly recommended if you want a RJ11 to USB cable and do not want to use a serial to USB converter (many of these have issues due to the pin configuration that the APC units use). ### ⭐⭐⭐⭐⭐ Works great *by T***O on 2 August 2020* I got this to update the firmware on an older APC PDU and it worked as intended. I didn't even need to add any kind of driver on my Lenovo T450 - it just worked. ## Frequently Bought Together - USB to RJ12 6P6C RS232 FT232RL Serial Converter APC PDU Cable for APC UPS 940-0144 - DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/388902514-usb-to-rj12-6p6c-rs232-ftdi-serial-converter-apc-pdu](https://www.desertcart.jp/products/388902514-usb-to-rj12-6p6c-rs232-ftdi-serial-converter-apc-pdu) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-27*