Transformers

Collins 75A-4 Original Freed Transformer Co. Main Power Transformer P/N 662-0145-00  This transformer was removed from a working 75A-4 parts radio that has cosmetic damage from shipping. The wire leads are removed so they should be long enough to...

Collins 75A-4 Brand New Peter Dahl Replacement Main Transformer P/N PWDP13053. This Filter choke can be prone to fail in the a fore mentioned Collins receivers.  When this happens they no longer filter the Hum in the audio properly, and you can hear...