Welcome To USBGear

RS-232 LED link Tester DB-9 Male to DB-9 Female

RS-232 LED link Tester DB-9 Male to DB-9 Female

$21.98
Quality
Value
Price
47 Review(s) SKU: DB9-TERS

Operating System Compatibility

Customer Reviews 10 item(s)

1-10 of 47

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
Works great for my trouble shooting task
At work, we constantly run into rs232 issues. With this, we can quickly identify if the rx/tx is communicating.
Price
Quality
Value
Review by N.H. / (Posted on 4/23/2023)
Simple
Works great. Very simple
Price
Quality
Value
Review by Amazon Customer / (Posted on 6/23/2022)
It works
It works, no problem
Price
Quality
Value
Review by Jo Jo bo / (Posted on 3/31/2022)
Appears to be well built
Have been testing different USB-RS232 adapters to work with some old legacy radio programing applications, this adapter is the most compatible yet.
Price
Quality
Value
Review by John W Anderson / (Posted on 3/6/2022)
Works fine.
Works fine.
Price
Quality
Value
Review by Joe Austin / (Posted on 2/22/2021)
Does what it should
Extremely helpful testing RS232
Price
Quality
Value
Review by brian sullivan / (Posted on 2/14/2021)
Works great.
This has allowed me to take my understanding of what my devices are doing and lessen the time it takes to run com lines between different appliances. I highly recommend this product.
Price
Quality
Value
Review by Donald D. / (Posted on 11/20/2020)
I’m a happy camper
My products are fine. Unfortunately the device I needed them for isn’t. But the tester was just what I needed and the serial card is fine as well.
Price
Quality
Value
Review by Richard / (Posted on 9/10/2020)
Handy and easy to use - for us dinosaurs
I have a 25-pin version I've used for years, with gender-benders and adapters. It's much easier to use a 9-pin monitor. This one is easy to use, lightweight, and easy to read.It's great for us dinosaurs that still use RS-232 instead of USB, or with a USB-to-RS-232 cable.
Price
Quality
Value
Review by oldbaritone / (Posted on 6/8/2020)
Handy for trouble shooting
Nice to have when you have a RS-232 problem.
Price
Quality
Value
Review by MDS Patient / (Posted on 4/16/2020)

Write Your Own Review

You're reviewing: RS-232 LED link Tester DB-9 Male to DB-9 Female

How do you rate this product? *

 
1 1 star
2 2 star
3 3 star
4 4 star
5 5 star
Quality
Value
Price