High throughput Precision low current measurement Low-output noise High-speed programming GPIB and RS-232 interface SCPI (Standard Commands for Programmable Instruments) VXI plug&play drivers

This series will be discontinued in June 2017. See Keysight E36100 Series Programmable DC Power Supplies.

The Keysight 661xC Series System DC Power Supply is an ideal power source for demanding production test applications. These DC power supplies offer high-performance and precision measurements in a one-box solution. To reduce test-system development time and provide precision testing, the they provide current measurement down to the microamp level. They also provide high-speed programming with under 4 millisecond response time.