Dear Madam/Sir,welcome to One River International Ltd.

1, we will give you new and original parts with factory sealed package
2, Quality warranted: All products have to be passed our Quality Control before delivery.
3,If you need more details of transistor substitution database v2 01 download,transistor substitution database v2 01 download,like pictures ,package,datasheet and so on, pls email to [email protected]