Serial Interface (25-Pin, ROHS Compliant) for the 610 and 280
USB Interface (for PJ/KJ/BJ) for 1000, 1500, 500 and 510
Ethernet Board (for the PJ1000 and KJ)
Serial Card (25, BJ/KJ/PJ/500/510)
USB Interface Board (with Bracket) for the 610, 280 and 8000
icon for a quick look at the item