STK404-120YC-E

Still not auditioned but very fast

Felt marking on the packaging not very readable (confusion possible ) ! Without that, conform! Thank you seller!

IGBT transistors not detected SA for testerach beside plus t7-h, in tescie for przelaczanie with-12V for E plus zarowka powered + 12V for C triggered finger with Plus, zalancza with-wylancza. Very fast wysylka, fast delivery, product good jakosci, very we

Good product and work correctly .

Well received, not tested yet