This board has pads at 0.156 spacing on side and an RJ45 style 8 pin phone/data jack on the other. It has a female Molex connector on the 0.156 side and it goes from a traditional CMRI connector to RJ45 in 8 line groups. The board was designed by our friend, John Plocher.
This allows you to extend anything with 8 wires on pre-terminated CAT5 cables, or if you want to be able to easily plug and plug you can use this plus connectorized RJ45 cables.
Use the Bare Board Option if you want to assemble your own or if you need a 0.156" spacing connector that we don't offer, or contact us for a custom quote for an Assembled and Tested unit using your favorite connector.