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New from Scotty's Sled Shed is the Heathkit HP-23 A/B/C and PS-23 Power Supply Restoration Component Kit.

A new cost effective approach to rebuilding the power supply in an easy component by component replacement.

No more gutting the entire power supply, drilling holes, adding terminal strips or extending transformer leads.

You just replace component for component, one at a time just like these Kits were originally designed.

Put the fun back into kit building era that has long since passed!

The kit includes all capacitors, resistors and diodes to rebuild all 4 versions of the HP-23, 23A, 23B, 23C and also the PS-23 Power supply.

The Capacitor Circuit boards are professionally designed, developed and produced in an actual factory, with 2oz copper and meet the IPC-2221B Specifications.

Instructions are available for download from my W8AOR site. Instructions for download will be included with your kit.

QTY 2: 10k ohm 1 watt resistor (ROHS)

QTY 1: 1k ohm 1 watt resistor (ROHS)

QTY 1: 100k ohm 1 watt resistor (ROHS)

QTY 4: 200k ohm 2 watt resistor (ROHS)

QTY 1: 27k ohm 1 watt resistor (ROHS)

QTY 1: 47uF 450V electrolytic capacitor low ESR (ROHS).

QTY 2: 47uF 160V (or 250V) electrolytic capacitor low ESR (ROHS)

QTY 4: 150uF 450V electrolytic capacitor low ESR (ROHS)

QTY 7: FR207 2A 1KV rectifier diode (ROHS)

QTY 1: #6 2 hole Keystone Ground lug

QTY 1: #8 2 hole Keystone Ground lug

QTY 4: Sled Shed Custom 600V Capacitor Board.

QTY 4: Sled Shed Custom Spacer Board

QTY 2: Capacitor board insulators

QTY 16: Solder Post Turrets

QTY 1: Full Color Instruction Sheet (PDF Download)

The capacitor board can be configured for:

1. Isolated can (no common to the outside can)

2. Common Can Positive or Negative

3. Positive or Negative to Chassis Ground.

Let me know if you have another application that you would like a kit built for a to assemble components for you to make you a kit for your project.

I am constantly expanding the applications and continuing to build the options for vintage electronics enthusiast.

This kit sold out in a matter of hours on first launch of a local Ham Radio Swap.

About Me:

Extra Class Amateur Radio Operator W8AOR

FCC GROL

RF Engineer > 30yrs (working with some of the largest OEMs in the world)

Technical instructor.

ARRL Volunteer Examiner

ARRL Volunteer Instructor

Now the legal stuff:

CAUTION! These units have lethal voltages inside. CAUTION!

Buyer takes full responsibility for their own safety and ensuring they have the skillsets to install the kit.

Scotty's Sled Shed LLC is NOT RESPONSIBLE for any injuries, or damage you incur installing this kit.

Buyer takes full responsibility for themselves. The installation guide is a guide. You choose to use the tips or not. Your choice. An experienced technician may find 10 other ways that is better than the guide and there is nothing wrong with it.

I reserve the right to substitute components. Please understand I have to navigate supply chain issues as well. Sometimes a blue resistor in the pic is NLA and I have to get black or grey resistors, same with capacitors. These parts are aftermarket. NOT OEM.

If you find an issue with the components, please, please reach out to me so I can help resolve the issue. I do not mark the resistors. I expect you to either know how to read resistor codes and/or use an ohm meter to validate you did install the 100k ohm resistor instead of the 1K ohm resistor.