Electronics > Projects, Designs, and Technical Stuff

Do you recognize this part? A7001

(1/1)

ali_asadzadeh:
Hi,
This is an optical isolated RS232 converter from ABB, it's broken for now and I want to replace the parts on it, I could figure out all the things expect this mystery chip with A7001 markings.

Do you recognize this part?

calmtron:
HSDL-7001

ali_asadzadeh:
Thanks :-+ :-+
where can I find it? is there any new replacement part?
Also I think the IR transceiver is TFDU4101, here is the markings, is it a right guess? the marking is 4101 84D

Navigation

[0] Message Index

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod