I needed to update the firmware in my ham radio. I tried using the cable and interface provided by the radio manufacturer but it was unable to communicate with the radio. My computer doesn't have an RS-232 port (there are only a few left), so I had to find a compatible USB 9-in serial port. This one did the job and was easy to set up. The processing of the cable is excellent, and the LEDs in the 9-pin connector are somewhat usable, but not absolutely necessary for my purposes. The only problem was that the 9 pin connector is a male and I had to have a female connector. Luckily, I had a compatible gender reassignment cable on hand. I bought a 4 meter cable. I wish they would make a 6 foot version but I could get by with the 4 foot version. Other lengths available are too long. Conclusion: Great, durable cable. highlighted.
USB to USB Type-C adapter
18 Review
Portable battery with wireless charging support COMMO Magnetic Power Bank, 4 600 mAh, graphite
23 Review
Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review
Ultimate Compatibility: USB C to HDMI Adapter for MacBook, iPad, Dell, Surface & More
12 Review