Product description Model:SH-U35B

The SH-U35B cable connects modern computers to legacy serial devices via a 3.5mm jack. It features a reliable FTDI FT232RL chip for stable data transfer and supports Windows, Linux, and Mac OS. The 6-foot cable is ideal for technicians and hobbyists configuring routers, switches, or embedded systems. Check pinout before use.

Unmatched Stability & Reliability

At its heart is the industrial-grade FTDI FT232RNL chip, renowned for flawless data transmission. This ensures robust performance and superior stability, even in demanding technical environments where reliability is critical.

Works with Virtually Any System

Enjoy seamless connectivity right out of the box. This cable is designed for broad compatibility with major operating systems, including Windows from 7 to 11, Linux, and Mac OS, bridging new computers and legacy equipment effortlessly.

Start Working Immediately

This complete kit comes ready to use with a generous 6-foot cable, providing ample reach and a reliable connection for your serial communication tasks right out of the box.

Specification Model SH-U35B Connectors USB Type-A (Male), 3.5mm Audio Jack (Male) Interface Chip FTDI FT232RNL Cable Length 6 Feet (Approx.) Signal Lines TX, RX, GND Pinout (3.5mm Jack) Tip: RX (Receives from device TX),Ring: TX (Transmits to device RX),Sleeve: GND Supported OS Windows 7, 8, 10, 11,2000, CE,Linux (Ubuntu 11.10+),Mac OS X 10.3+ Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 146 4.4 out of 5 stars 71 Price $15.99$15.99 $13.99$13.99 Chipset FTDI FT232RL FTDI FT232RL Connector USB 2.0 to 3.5mm Audio Jack USB 2.0 to 3.5mm Audio Jack Signals Accessed TX, RX, GND TX, RX, GND Cable Length 6 FT (approx.) 6 FT (approx.) Pinout TIP = RXD, RING = TXD, SLEEVE = GND TIP = TXD, RING = RXD, SLEEVE = GND Logic Level / Interface RS232 Serial TTL 3.3V OS Support Windows7, 8, 10,11, 2000, CE; Linux; Mac OS X 10.3–10.8 (32/64-bit), 10.9+ (64-bit) Windows7, 8, 10,11, 2000, CE; Linux; Mac OS X 10.3–10.8 (32/64-bit), 10.9+ (64-bit)

• This is a USB serial RS232 cable, terminated with a 3.5mm audio jack connector which provides access to the TX, RX and GND signals.
• FTDI FT232RL Chipset: Built-in industrial grade FTDI FT232RL chip, high stability, enough to handle a variety of complex situations.
• Cable pinout: TIP-RXD, RING-TXD, SLEEVE-GND. Cable length: 6FT
• OS Compatibility: This USB serial rs232 to 3.5mm AJ cable support the operating systems of Win10(32bit or 64bit), Win 7, XP, 2000, Linux, Win CE.
• Customer Support: DSD TECH provides permanent technical support and 1 year product replacement service for this USB RS232 to Serial Cable. All questions will be answered within 1 working day.