Keysight Technologies (formerly Agilent) 34937AMainframe Required. Also see KT-34980A.
The Keysight 34937A is a general-purpose switch module for the 34980A
Multifunction Switch/Measure Unit. It has 28 independent single-pole,
double-throw (SPDT) 1A relays and 4 single-pole, single-throw (Form A) 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. The Form C channels are 300V, 1A contacts and can handle up to 50W,
and the Form A channels are 30VDC/250VAC, 5A contacts and can handle up to
150W. Standard 50-pin Dsub connectors allow for use with standard cables,
terminal blocks, or mass interconnect solutions.
28 Form C channels up to 1A, 50W
4 Form A channels up to 5A, 150W
Armature latching relays
Temperature sensor for overheating conditions
Simultaneous channel switching