Electrolytic capacitor set for Williams System 3 and System 4 Sound Boards.
NOTE - some sound boards used 12000uF caps at C29, other boards used 4700uF caps at C29. This kit includes a 12000uF cap for use at C29. If you wish to use a 4700uF cap at C29 -- use kit W34S-SEC-KIT instead.

Click on image to left for description

Sold out of 12000uF capacitors used by this kit.  More are on order but not due until October

Electrolytic capacitor set for Williams System 3 and System 4 Sound Boards.
NOTE - some sound boards used 12000uF caps at C29, other boards used 4700uF caps at C29. This kit includes a 4700uF cap for use at C29. If you wish to use a 12000uF cap at C29 -- use kit W34L-SEC-KIT instead.

Click on image to left for description

Electrolytic capacitor set for Williams System 3 through System 6 Power Supply Boards.
Click on "Details" for description

Sold out of 12000uF capacitors used by this kit.  More are on order but not due until October.

Relay, 4PDT, 6 Volt, 5 Amp
Socket mounted, includes socket and hold down clamp
Relay: Omron MY4-DC6
Socket: PY14-02
Clamp: Omron PYC-P
Replacement for 6 volt Williams System 3-7 flipper relay.

Electrolytic capacitor set for Williams System 6 and System 7 Sound & Speech Boards.
NOTE - some sound boards used 12000uF caps at C27, other boards used 4700uF caps at C27. This kit includes a 12000uF cap for use at C27. If you wish to use a 4700uF cap at C27 -- use kit W67S-SEC-KIT instead.

Click on image to left for description

Sold out of 12000uF capacitors used by this kit.  More are on order but not due until October.

Electrolytic capacitor set for Williams System 6 and System 7 Sound & Speech Boards.
NOTE - some sound boards used 12000uF caps at C27, other boards used 4700uF caps at C27. This kit includes a 4700uF cap for use at C27. If you wish to use a 12000uF cap at C27 -- use kit W67L-SEC-KIT instead.

Click on image to left for description

Electrolytic capacitor set for Williams System 7 through System 11A Power Supply Boards.
Click on image to left for description

Relay, DPDT, 24 Volt, 15 Amp
Socket mounted, includes socket
Relay: Omron LY2-DC24
Socket: PT08-0
Clamp: Omron PYC-P
Replacement for 24 volt Williams System 7 board mounted GI relay.

Rebuild components for Williams System 3 through System 11c high voltage power supplies.
Click on image for detailed description.


Effective 1 March 2010 - kits will no longer be provided with printed instructions.
Kit instructions can be found here (Acrobat Format)

Rebuild components for Williams WPC-95 high voltage power supply.
Click on image for detailed description.


Effective 1 March 2010 - kits will no longer be provided with printed instructions.
Kit instructions can be found here (Acrobat Format)

Rebuild components for Williams WPC high voltage power supply.
Click on image for detailed description.


Effective 1 March 2010 - kits will no longer be provided with printed instructions.
Kit instructions can be found here (Acrobat Format)