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USB Driver

The software provided on this page ("SOFTWARE") is driver software exclusively for ADC's measuring instruments that use USB interface. 

When downloading the SOFTWARE, read the following "SOFTWARE License Agreement." By installing the SOFTWARE, you agree to be legally bound by the terms of this SOFTWARE License Agreement.


SOFTWARE License Agreement

  1. SOFTWARE License
    All rights in and to the SOFTWARE (including, but not limited to, copyright) shall be and remain vested in ADC Corp.
  2. Restrictions
    (1) You may not copy, modify, or change, all or any part of, the SOFTWARE without permission from ADC Corp.
    (2) You may not reverse engineer, de-compile, or disassemble, all or any part of, the SOFTWARE.
  3. Liability
    ADC Corp. is not liable (1) for any SOFTWARE failures which may arise out of any misuse of the SOFTWARE (misuse is deemed to be use of the SOFTWARE For any purposes other than those described in the manual) or (2) for any dispute between you and any third party for any reason whatsoever including, but not limited to, infringement of intellectual property rights.
  4. Governing Laws
    The SOFTWARE is governed by the laws of Japan.
  5. Customer support from ADC Corp.
    ADC Corp. does not provide any customer support for the SOFTWARE.

Before Using ADC Instruments USB Driver

The interface of ADC's measuring instruments is set at factory shipment as shown below. When controlling the measuring instruments by using the USB driver, set the interface to USB according to each model. For how to select the interface, refer to the Operation Manual of each model.

Model Name Factory Default Reference  Page of Operation Manual
Digital Multimeters 7461A/P
 GPIB 6.1  Interface Selection
 USB 6.1  Interface Selection
 USB 6.1  Interface Selection
7481 GPIB  N/A
DC Voltage Current Source/Monitors 6146

5.1.1  Selecting Interface

 6166 GPIB 6.1.1  Selecting Interface
 6240B  USB 6.1.1  Selecting Interface
 GPIB 6.1.1  Selecting the Interface



USB 6.1.1  Selecting Interface



USB 5.1.1  Selecting Interface (6541 only)
Digital Electrometers 5350 GPIB 6.1.1  Interface Selection
5450/5451 GPIB 9.1.1  Selecting GPIB/USB Interface
Optical Measuring Instruments 8230  USB only -
8230E USB only -
8250A GPIB 4.1  Selecting a Remote Interface
 8471  GPIB 4.1.1  Selecting Interface
Modular & Multifunction Instruments  4601  GPIB 6.1.1  Selecting Interface
4000 USB  N/A

How to Use

  1. Click or double-click the downloaded file.
  2. Installation starts.


32-bit Windows 98, 2000 or XP  Ver.3.1.0b

 ADCUSBDrvrSetup310be.exe [2.0 MB]


32-bit Windows Vista, 7, 8.1 or 10  Ver.3.7.0

 ADCUSBDrvrSetup370e.exe [3.0 MB]


64-bit Windows 7, 8.1 or 10  Ver.1.6.0

 ADCUSBDrvrSetup_x64_160e.exe [3.2 MB]