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View Full Version : OT - Help identifying an electronic component


cartman
07-10-2004, 11:25 AM
Howdy,

With all of the EEs on the board, I'm hoping someone can help me indentify a part I need to replace.

I have a Microsoft Bluetooth keyboard that stopped working, and of course, it's just out of warranty. :( So I opened it up to look for any obvious problems. And sure enough, I found one. There is only one small circuit board inside, that holds the circuitry for the Bluetooth transceiver. And what appears to be a ceramic disc capacitor is cracked in half. I am having a hard time identifying exactly what it is, so I can find a replacement. It is not round, like I usually expect, but more of an oblong shape, like a blimp. The only marking on it is A12-00Φ (hopefully the Phi symbol comes across).

Any clue as to the specs of this piece? Any help is appreciated. Thanks!

duckman
07-10-2004, 11:28 AM
It sounds like your garden variety capacitor.

Cuckoo
07-10-2004, 11:29 AM
a flux capacitor...? :)

I know nothing.

MJ4H
07-10-2004, 11:34 AM
Simple, does it look like this:

http://www.cox-internet.com/pwatts14/flux.jpg

cartman
07-10-2004, 01:14 PM
It sounds like your garden variety capacitor.

Yep, but I'm trying to find out what its ratings are, so I can pick up an equivalent or better replacement.

Poli
07-10-2004, 01:19 PM
Good luck with that. That'll be a tough one.

duckman
07-10-2004, 01:39 PM
Yep, but I'm trying to find out what its ratings are, so I can pick up an equivalent or better replacement.
Can you read any of the markings on the component? This could me an idea of the storage voltage.

Chubby
07-10-2004, 01:50 PM
Is it connected to a Mr Fusion?

cartman
07-10-2004, 03:22 PM
Can you read any of the markings on the component? This could me an idea of the storage voltage.

The only writing on it is A12-00Φ. That's why I like resistors, just decipher the colored bands, and you are set!

cartman
07-12-2004, 12:21 PM
Dola and a bump,

Thought I'd bring this back up in case any of the EEs on the board might have missed it over the weekend. Still trying to identify the 10 cent part.