VISHAY SEMICONDUCTOR - KBPC104 - BRIDGE RECTIFIER, 1PH, 3A, 400V THD

Con, it could have had the + Marked but figured it out.

Worked perfectly to repair one of those cheap auto waxers. The waxer worked for a couple hours and then died. When I opened the waxer, I found the manufacture did not support or glue the electrical connections to the bridge rectifier which is used to convert household AC to DC voltage for the waxer motor. So, when in-use, the electrical connections will vibrate and will eventually break off. I found this bridge rectifier was the replacement for the original. I soldered in the new one and then I used latex caulk to secure the leads. Still working perfectly after 40-hours of use.Update: Years of use.