HP 524x Electronic Counter Parts

 

I have a large assortment of used spare parts for the HP 524x family electronic counters (5243, 5245, 5247, 5248 etc.). Parts include, but are not limited to oscillator assemblies, power transformers, knobs, switch assemblies, circuit cards, nixie tubes, etc.

Please complete the how to order page with your needs (include part number and description) and best offer!

Condition: Used; Pulled from working assemblies