2 Port UPCI Board, RS-422/485, Low Profile, Wide Temperature
2 Port UPCI Board, w/ DB9M Cable, RS-422/485, Low Profile
4 Port UPCI Board, RS-232, Low Profile, Wide Temperature
4 Port UPCI Board, w/ DB9M Cable, RS-232, LowProfile
4 Port UPCI Board, w/ DB25M Cable, RS-232, LowProfile
