// Test and Measurement Connectors

Agilent GPIB-USB Adapter

GPIB-to-USB adapters (Keysight 82357B, NI GPIB-USB-HS) convert the 24-pin GPIB bus to a USB interface allowing modern computers without GPIB cards to control legacy instruments.

// Specifications

Standard

IEEE 488.1 GPIB to USB 2.0

GPIB Connector

24-pin Amphenol

USB

USB 2.0 Type B or Type A

Speed

Up to 1.8 MB/s

Use Case

Controlling legacy test equipment from modern PCs

Drivers

NI-VISA or Keysight IO Libraries

// Pin Reference Table

Pin	Name	Function	Type
1	GPIB 24-pin	Full IEEE 488 bus interface	BUS
2	USB Port	USB 2.0 to PC host	BUS
3	PWR	Bus-powered from USB	PWR