jango2 wrote:
Sucks it's a non-polar; out of the hundreds of caps in my stock, I
have none of these type.

Use two 47 uF connected in series back to back ( positives shorted,
negatives soldered in circuit)?.

BTW 22uF isn't critical, these units work up until the cap is almost open.
I'm sure a 10uF would work fine.

mz