34938A

34938A is a 20-channel 5A form A switch module for 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.

• 20 form A channels up to 5A, 150W
• Armature latching relays, with relay counter
• Temperature sensor for overheating conditions
• Simultaneous channel switching
• 1MHz bandwidth
• <lt/> 3μV thermal offset