34938A 20-Channel 5A Form A Switch for 34980A
Keysight 34938A is a high power general-purpose switch module for the 34980A Multifunction Switch/Measure Unit. It has 20 independent single-pole, single-throw (SPST) 5A relays. This module is used to cycle power to products under test, control indicator and status lights, and to actuate external power relays and solenoids.
Its 30VDC/250VAC, 5A contacts can handle up to 150W on a single channel, enough for many power line switching applications. Standard 50-pin D-sub connectors allow for use with standard cables, terminal blocks, or mass interconnect solutions.
Output ratings
Accuracy (at 23°C ±5°C)
Ripple & noise (20 Hz to 20 MHz)
Keysight N6751A is a 50 W high-performance, autoranging DC power module that provides low noise, high accuracy and programming speeds that are up to 10 to 50 times faster than other programmable power supplies. Optional high-speed test extension offers an oscilloscope-like digitizer that increases measurement accuracy when viewing high-speed transient or pulse events within the device-under-test (DUT).
This module is used in both the small, multiple output 1U high N6700 Low-Profile Modular Power System (for ATE systems) and the multiple output N6705 DC Power Analyzer (for bench testing). GPIB, LAN, USB, and LXI compliance are standard with all mainframes. Select from more than 30 different DC power modules, ranging in capability from basic to high precision, and power from 20 – 500 W.
