Pete.
Member
- Messages
- 14,142
- Location
- Kent, UK
I need help finding a potentiometer. Needs to be wire wound, with the wires exposed, and high impedance like 5k or 10k ohms. I could suffer it a bit lower but the only ones I can find are in the tens or hundreds of ohms rather than the thousands.
So to clarify I want one of these and it MUST be single-turn, have exposed wire turns, be high impedance and not cost a fortune. I'll happily take an old or used one and it can be almost any size or shape. No power rating required it'll be milliamps @ 10v
I see some on alibaba etc but they usually have a minimum order plus I am concerned that the higher impedance ones will be enclosed, not open like the low-ohm ones in the pictures.
So to clarify I want one of these and it MUST be single-turn, have exposed wire turns, be high impedance and not cost a fortune. I'll happily take an old or used one and it can be almost any size or shape. No power rating required it'll be milliamps @ 10v
I see some on alibaba etc but they usually have a minimum order plus I am concerned that the higher impedance ones will be enclosed, not open like the low-ohm ones in the pictures.