Heathkit HP-23A Power Supply with No Cabinet (for use in the SP-600 speaker) for Transmitters & Transceivers, Tested, & in Excellent Working Condition #1

This Heathkit HP-23A Power Supply with No Cabinet (for use in the SP-600 speaker) for Transmitters & Transceivers, has been Tested, and is in Excellent Working Condition.

It is also an excellent power supply to use with many other brands of vintage gear, as many have done through the years.

It has been Tested with an SB-101 at Full Output Key Down Transmit and also in the receive mode.

This one is in Excellent Working Condition with no obvious problems but the AC cord is a bit stiff and likely to check so it should be replaced. It is working okay as it is.

It is super clean, inside and out.

 As with most vintage gear, it may be improved with capacitor replacement.

I am selling this item as is, as described for the family of a silent key.