Nice remote, fiber-fed scanhead. This has power supplies and a tested working Cambridge 6210 scanset inside. I used to have a PPI fiber launch / collimator for this, but I can't find it so you'll need your own fiber setup. It uses a 5 pin XLR type connector for the X (pins 1 and 2) and Y (pins 3 and 4) signals. I'm including a matching plug. Asking $550 plus shipping.