Sx-28 anl pot

[kc2etm]

Hi all im posting this from my phone
i need to stop on the way home to
get a replacement anl switch/pot
for an sx-28 but i forgot my book
does anyone know the value or maybe
can look in their book for it
thanks alot
fred

[KA8WTK]

I looked at the schematic on BAMA for the ANL pot and it looks like it is a 50k.
It is a little hard to read on this laptop so I hope someone can confirm the value before you head for home.

Bill

[w8khk]

I looked at both SX-28 and SX-28A DJVU schematics and parts lists from BAMA, and confirmed the part description:

The reference designation is R53 for the ANL pot.

50K 20% Carbon with DPST switch, type WR-35, confirming KA8WTK's post.

[kc2etm]

Thanks guys dpst i might have to order that one
maybe ill get lucky

[kc2etm]

Hi does anyone know a source for this pot my local guy says he cant get it and i havent found much on google id hate to put a pull switch in it
thanks
fred

[KB2WIG]

Digi key has an audio pot w/ switch for $3.53 ..... can't remember if the anl pot is linear or log ....



http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=CT2218-ND

klc

[Ralph W3GL]

Audio pot=log!  Not linear...

Centralab made a "kit" style series of pots where you could make any combination
of configuration, ie shaft length and switch style.

The most common replacement pots with a switch  built on were audios with SPST, on/off