CableWholesale 31D1-28400 Mini Null Modem Adapter, DB9 Female to DB9 Female

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5 of 5 Stars! Rating 5 | 2 reviews

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    CAW-31D1-28400    Have Questions ?
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Customer Reviews Write a Review
by DG Date Added: Sunday 25 September, 2011


Rating: 5 of 5 Stars! [5 of 5 Stars!]
by D. J. Brown Date Added: Tuesday 07 April, 2009

Works:I've verified that these correctly function as null-modem adapters. Also, in the batch of about 20 that I ordered, none of the ones I received are duds.Great price:Consumer retail null-modem adapters are often roughly $10 or so. I was very grateful to find this item for such a low price.In fact, due to the low price and low weight, I ordered a couple dozen. The S&H only increased slightly between quantity of 1 to a quantity of 20, which makes sense because these are so small.Simplifies life:Because of this slim Null Modem adapter, I no longer have to guess whether a serial connection between two devices requires a null-modem cable or not. Instead, I just use a plain serial extension cable, and then if the connection doesn't work right away (or, for a dead givaway, one side of the connection is male-male), popping this adapter right in the middle is a quick and easy solution.

Rating: 5 of 5 Stars! [5 of 5 Stars!]
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