need a stereo rca pin to XLR...this one looks mono. I know you sell the one I want - what is the price? - I need to order.
There's no such thing! A true stereo RCA to XLR connector would have to have TWO RCA connectors next to each other - and I've never seen one. If you want stereo, you'll have to buy 2 of these and connect them to the two lines of a stereo RCA cable.
However, if you have a stereo XLR to connect to (it will have more than 3 pins), search for the part by the number of pins you know it has.
If you're trying to make two RCA copies of a mono (3-pin) XLR source, you will need a 3-pin XLR to mono headphone connector. Then get a mono headphone to stereo RCA connector. Make sure one headphone connector is male and the other is female - this will be important later. ;-)
If you have any other questions, feel free to email me :-)