G’day everyone, I’ve received a 3 phase 12 channel stage lighting dimmer. Upon firing it up smoke came out of it. I took it apart and found these devices () with cracks in the side and liquid oozing out. Can anyone tell me what they are? I’m looking for some sort of a replacement for them. I’m thinking they’re older metallised polypropylene capacitors just by looking at the jaycar catalogue. Cheers all