BLF640U Stock: 33600
5.0 / 5.0

2021-02-06 23:42
Received perfectly. Welded a unit on its corresponding printed circuit board working perfectly to replace a faulty unit on an Arduino Nano plate.

2021-08-04 23:28
2 weeks for delivery. The chips work fine

2021-11-04 06:37
Corresponds to my use

2021-07-11 09:01
Tested, works as expected.

2021-12-09 23:36
Fast shipping, OK