I've got this nice old 10 turn pot. Unfortunately all the stickers have just about disintegrated from old age and I know nothing about it and it's history. Just for interest it was made by Beckman Instruments in Glenrothes Fife Scotland. Model RD. I'm hoping kellys eye will know them intimately
What I would like to know is this a 10k, 100k or what? A clue might be the 150Ω resistor on the one leg. How do I ID this baby?
What I would like to know is this a 10k, 100k or what? A clue might be the 150Ω resistor on the one leg. How do I ID this baby?