Have a look inside the value will be marked on it see if it has log or linear marked as well. Is it wire wound or carbon track.
CPC, FARNELL, RADIOSPARES should have them a search will bring the item up
There Is a thread with circuits
Hi, Does anyone know where these wires go to on my murex tradesmig 165. I believe the two black wires marked 39 & 41 go to the first fuse holder that is missing marked 2.5 amp. Two black wires marked number 90. One you can see goes to the contacter. The other has that green thing...
Agreed, the existing pot may be "fixable".
The shaft of the potentiometer is probably plastic. You could probably join a suitable round piece of plastic to it using superglue, or drill a very small and shallow hole and pin and glue it on. Maybe you will not use the Stitch welding feature anyway....
Looks to be a 470K Ohm would guess linear common item, shaft could be round, knob clamps on with a collet type of fitting, or a 6mm 1/4" shaft with a flat
Not an expensive item.
Super glue shaft back on .
Pilot drill for a piece of wire.
Ensure wire long enough to travel through into lower shaft.
Heat wire up with a gas touch and push into pilot hole (smaller in diameter than wire.)
Hold until it sets.
Stronger than just glue.