10-Pack 9Pin RS232 Serial Cable DB9 Male to Male/Female to Female Mini Gender Changer Adapter Coupler Connector

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great product and value

I was exactly what I needed.

This is not cereal.This is serial.Do your own research, don't be a fool as I was.

These work fine and matched the description (3 each F-F and M-M).There are nuts on both sides of the F-F connectors, which may prevent insertion into a M connector with female threads, such as a 34401 multimeter. Removing the nuts from the adapter allows it to work with the bolts it comes with, but they hold it together and it's fiddly to re-assemble if it is pulled apart. Having it apart it was clear that all the pins are wired straight through. Removing the nuts will also remove the shield to shield ground connection. A few dabs of epoxy is recommended to hold it together if you need to remove these nuts.

Warmstor 2 Pack Male to Male Slimline Serial RS232 DB9 Mini Gender Changer Coupler  I admit it i'm a tech GEEK, so i'am always on the look out for quality tech gear & gadgets. I found this company and i purchased a repair tool kit from them no fancy packaging but for me good quality and cheap. The product i linked above,is my second purchase from them, and my third is on the way (Review to follow) I needed these to extend a couple of DB9 cables ( Did i mention i was Frugal) so these seemed to be a reasonable way to do the job! I often take a chance on off brand products that have little or no reviews, I must say more times than not i find little gems out there i almost hate reviewing them for fear of a price increase. I would recommend this product A++ in my book.

I thought, I'll never need one of these again. Who uses rs232 anymore? Needed to revive an old cisco POE switch and here I am, $10 poorer, with a working POE switch.

Product was good quality and worked perfectly

Everything you need for your road warrior kit. These have saved me more times than I can remember now.

Hello, If you are really looking at the picture it appears there is a male to female adapter due to the D surround metal stamp marks. But there are only straight gender changers as description says. Picture is misleading if you look at the upper right adapter set. The crimp Dsub surround and smooth are paired with male or female connector styles. So the upper right set should be a extender style or M/F adapter but is not included in kit.