CableWholesale DB9 Female/RJ12 Cable, Gray (31D1-16400)
This gray modular adapter converts from a DB9 female to an RJ12 socket. By its very nature the pin outs are user configurable to match any needs you may have. The leads are "flying leads" to provide you with more leeway when inserting the pins. A modular adapter is typically used to traverse log distances over a phone line.