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StarTech.com 16in (40cm) 9 Pin Serial Male to 10 Pin Motherboard Header Slot Plate - motherboard Serial Port Adapter (PLATE9M16), Gray

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$11.93

$ 5 .99 $5.99

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About this item

  • Add an extra serial port to the back of your PC from your motherboard
  • motherboard adapter
  • motherboard serial port


This 9-pin Serial to 10-pin Header Slot Plate adapter features one DB9 male connector and one IDC10 connector. The adapter is constructed of high quality components and expertly designed to ensure durability and reliability.
Please refer to the Technical Specifications to ensure your motherboard is compatible with this product.


Caisse
Reviewed in the United States on February 13, 2025
Happy with purchase, as advertised.
Andrew
Reviewed in the United States on September 26, 2024
Has a nice long cable to allow positioning the bracket in any of the PCI expansion slot openings in my case. Seems sturdy and well made.
R Peters
Reviewed in the United States on August 25, 2024
No Problems to report
Alan
Reviewed in the United States on May 29, 2024
Works fine. Good for more modern PCs that don't have the older ports such as serial.
JOSHUA
Reviewed in the United States on March 3, 2024
So apparently modern motherboards come with one (not two, alas) 16550A-compatible UARTs, but since most people don't use them the port is never exposed on the back panel. Over the decades I've seen the header for them called out on boards in the manuals and on the silkscreen before, but assumed that since the breakout slot panel was never included with the board it wasn't a thing you could just... order online. Well, it turns out, you can.Six bucks later, I have a normal serial port with absolutely none of the weird problems you get from trying to do USB-to-RS-232 translation. Works like a charm. Shows up as /dev/ttyS0 just like you'd expect. Has full hardware handshaking support. No latency issues or timing issues like you get from the vast majority of USB-serial adapters. Just plug in this barebones header/plug/bracket combination, screw it in, and do what you need to do.It's glorious!
McGee
Reviewed in the United States on October 3, 2024
It does what it was designed to do. No frills, no issues.
Korrekturleser
Reviewed in Germany on March 7, 2023
Serielle Schnittstelle, wie sie seit ca Pentium-Zeiten besteht. Die Verkabelung ist 1-1. D.h. MoBo-Pin 1 ist an DB9 Pin 1 gelötet, pin 2 an pin 2, usw.Wer das Kabel an einem älteren Rechner betreiben möchte und feststellt, dass hier nichts raus kommt, wird es umlöten müssen. Der Standard heisst hier DTK/Intel und ist wie folgt:Kabel Pin -> DB9-Stecker Pin1 (rot) -> 12 -> 63 -> 24 -> 75 -> 36 -> 87 -> 48 -> 99 -> 5TL;DR: abwechselnd eins oben, eins unten, angefangen bei 1-1, dann alternierend.Das Kabel lässt sich problemlos, Grundkenntnisse vorausgesetzt
Rick & Lisa
Reviewed in the United States on November 30, 2023
I have an old APC UPS that I wanted to continue using (it has new batteries and plenty of power and then some for my setup) after upgrading the motherboard in my PC. Unfortunately, it only supports basic signaling over a standard serial connection.Sadly, the motherboard didn't offer a serial port on the back (I don't think any do these days) but it did have a db9 serial header on the motherboard. This connector solved my problem, allowing me to easily connect the internal db9 serial header to an external db9 serial port, allowing me to connect my UPS so that I could automate power-off situation handling on my desktop.I'm very happy that I was able to get this part to solve my particular need. I imagine that this is more of a niche part these days but I was very happy to find it!
Uncle Bob
Reviewed in the United States on January 29, 2023
Not quite sure how something like this could fail. The motherboard pinout seems to be pretty standard these days. If your MB has serial on it, this is the drop dead simple way to get at it. The only thing better is the two port version (if your MB *has* two ports .... some do).
のお客様
Reviewed in Japan on April 26, 2022
PCのBIOSアップデートに失敗したようで表示が出ませんでした。コンソール表示が出来るようなので購入しました。案の定、専用品の方が必要だったので調べて、ジャンパー線で変換しました。無事、エラー内容が表示されました。BIOS更新出来れば、めでたしめでたしですがまだです。取りあえずエラー表示は確認出来ました。
pb56
Reviewed in France on February 19, 2021
Reçu avec 3j d'avance sur date de livraison annoncée (envoi en lettre verte = pas de suivi)testé OKa recommander
Nathan Smith
Reviewed in Canada on July 19, 2020
Item works great and fits perfectly. But I guess it's It's pretty hard to mess up something this simple.
Alvaro C
Reviewed in Mexico on April 9, 2017
Utilizo mucho el puerto serial en mi trabajo como desarrollador de software industrial. Aunque muchos motherboards vienen con un peine para dicho puerto, es necesario un bracket como este para no tener que andar improvisando con cables
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