Rigol USB-GPIB USB-GPIB Converter. Connect USB directly to instrument — Rexgear
National Instruments-GPIB-USB-A-USB to GPIB Adapter-58731
NI GPIB-USB-HS | National Instruments | Artisan
National Instruments Gpib-usb-hs Interface Adapter Ieee 488 Data Acquisition Card With Original Chip - Buy Gpib-usb-hs Interface Adapter,Data Acquisition Card,Gpib-usb-hs Product on Alibaba.com
Amazon.com: NI GPIB-USB-HS Acquisition Card 778927-01 IEEE488 Card Convert GPIB to USB : Industrial & Scientific
National Instruments-GPIB-USB-A-USB to GPIB Adapter-58731