TO220 Insulator Kit

It's a TO-220 insulator kit. There's not a lot you can say about it.

It did the job I needed. The fluorescent internal light in my Land Rover failed. It only needed a new tube, and I took it down to fit the replacement. When I put it back it didn't work, even though it had worked on test with the new tube, on the bench. There was no insulation between the transistor collector and the vehicle roof at earth potential. In face I can't see how it could ever have worked! The TO220 transistor normally has a mica insulator as part of the heat sink, so I order that and fitted it. Light now working.

Always good, all round

Lovely service and quick delivery and I would recommend always