great adapter, low cost. these are helpful when switching RS232 devices!

As described. Would buy again.

Delivery was prompt. Product matched description and does what it should. Highly recommend Monoprice and the product.

I used these for a vending project, and replacing some older boards that went from header pins to straight DB-9 port. Having these gender changers made the process fast and painless.

PROS: Small profile, for tighter clearance areas.

CONS: None so far

I hoped it would act as a null-modem cable but it does not.

Too bad....

Yes, it's a simple device. Yes it works. Yes it's very compact...

Have purchased a variety of cables, couplers and fiber optic products. All have worked flawlessly. Price and quality has been great. Shipments received in requested time period and packed well.

Worked fine