UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - U12 Rectifier

Heatercathodeshort · 9th Mar 2019, 11:36 am

Hello Joe,
I have just opened Pandora's Box and discovered a couple of U14s. They replaced the U12 and were listed in Osram/GEC data books as replacements for the U12. It became the U12/14.

I rigged up this horrendous bit of 'test kit' and discovered that both were 100% and remain so on test.

If you are not fixed up and would like one FOC please let me have your details via PM and I will pack and post. John.

9th Mar 2019, 11:36 am	#9
Heatercathodeshort Dekatron Join Date: Jun 2005 Location: Warnham, West Sussex. 10 miles south of DORKING. Posts: 9,147	Re: U12 Rectifier - purple flash Hello Joe, I have just opened Pandora's Box and discovered a couple of U14s. They replaced the U12 and were listed in Osram/GEC data books as replacements for the U12. It became the U12/14. I rigged up this horrendous bit of 'test kit' and discovered that both were 100% and remain so on test. If you are not fixed up and would like one FOC please let me have your details via PM and I will pack and post. John. Attached Thumbnails