Keithley 7164

This Scanner Card has a 3m (10 ft) 50 conductor cable assembly terminated at both ends in a 50 pin connector block.

This cable is compatible with scanner cards and bulkhead mount mating connector.

There is a 20 channel, 2 pole scanner card.

These are uses dry reed relays for economy with fully specified performance.

It is to be used as a one of twenty channel selector only.