Iotech Serial 488A IEEE 488 Converter BRAND NEW W/ MANUAL Customs services and international tracking provided Store: AerospaceSurplusNet Seller User Id: aerospacesurplusne... Feedback: 99.8% positive, 24,481 reviews iOtech Extender488/F Duplex Fiber Optic IEEE-488 GPIB Bus Extender Extension Store...