02-07-2022, 03:44 PM
Wima is a brand of polyester and polypropylene caps supplied in a red box type package. They look identical to the red rectangular caps mounted on your PCB. They are well regarded by audiophile types, although really just another film cap.
The ones you have appear to be Chinese clones of the Wima caps.
The ones you have appear to be Chinese clones of the Wima caps.