replacement board mounted pots for Ibanez hd 1000

[cowapucky]

Hello all,
Still on the hunt for replacement for replacement board mounted pots for an ibanez hd 1000 harmonizer/delay.
Ibanez not helpful.
Any help greatly appreciated. Cheers!

 

[dmp]

Is it a PCB mount? 16mm diameter?
Guessing 50k with taper C, rev audio

 

[cowapucky]

Yes it is a pcb mount pot, and from the lettering on the pot it addresses the specs.
I checked out your site and it looks amazing!
If you could help me or point me in the right direction, that would be great.
Dont know what rev audio refers to?
Cowpie

 

[scott2000]

Dont know what rev audio refers to?

It refers to the taper of the pot.
https://sixstringsupplies.co.uk/pages/audio-or-linear-pots
If you take a bunch measurements of the various dimensions of the pot, chances are you can find a replacement pretty easy. Even if you can't find a perfect size, it's just a pot and a reasonably close replacement can be made to fit if you're ok with the aesthetics. If not, get a bunch of dimensions noted.

 

[dmp]

I checked out your site and it looks amazing!

Thanks!

Check out this datasheet

Gives you an idea of the measurements needed to find a pot that will fit the pcb and match the shaft length ect...
You want to get to the point that you have the full part number, then find someone that sells it.
The datasheet and figuring out the part number can be a little confusing. I don't know Alpha RV16 series will have it, but there's a chance and if you can post all the measurements can probably find something really close. Like, measure in mm the diameter of the pot body, the distance between the pins, the length of the shaft, etc...

And you may want to confirm the 50kC with a multimeter. Set the pot to different rotations, and measure the resistance between the the middle pin and one of the side pins. Post the data here.
Like this, where rotation is the percent of a full turn from fully CCW:
0% 0 ohm
25% 12.5kohm
50% 25kohm
75% 37.5kohm
100% 50kohm

That would be a linear taper. A rev log or log will be different, like Scott's graph.