Electronic Components

small microphone element -- non-electret?

My mother-in-law spilled something on the handset of her CrystalTone amplified telephone, and the outgoing volume level...

2 comments posted 17yrs

posted by nobody

2 comments posted 17yrs posted by nobody

Help with component identification

Hello all, I am trying to replace this damaged component ( http://farm4.static.flickr.com/3282/2852332506_8ce5251b53_m....

7 comments posted 17yrs

posted by keep.the.spam.away

7 comments posted 17yrs posted by keep.the.spam.away

Blue LED with no emission beyond 480 nm

I'm seeking an LED with no emission beyond (longer than) 480 nm. It's best if it was eye-safe so as little UV emission...

3 comments posted 17yrs

posted by steve

3 comments posted 17yrs posted by steve

Pin layout for a voltage regulator

Hello, I am wondering if anyone knows the pin layout for a l7812acv cc077 v6 march 819 and a l7912acv gk243 vw chn 734....

5 comments posted 17yrs

posted by sgonedes

5 comments posted 17yrs posted by sgonedes

[OT - FS - Toronto] Tens of Zilog z8001 and support chips + others

Hello groups, Sorry for the commercial posting, but given the nature of the components I guess this is the best place t...

0 comments posted 17yrs

posted by user

0 comments posted 17yrs posted by user

Help identifying unmarked component - see picture.

Hi, I'm trying to fix an old but very complicated Calcomp pen plotter (model 1044gt). At the moment the machine is cras...

3 comments posted 17yrs

posted by swift

3 comments posted 17yrs posted by swift

Looking for a NAP PTV 300 HV Distribution Block

Got an old PTV 300 set that needs a HV Distribution Block. Latest part number is 4835 219 67023. Current part has 0023...

1 comments posted 17yrs

posted by crayzkirk

1 comments posted 17yrs posted by crayzkirk

What is a(n) XC78170P 16-pin DIP

I have a new-in-box PS-2 recharger for Rayovac's discontinued Renewal Alkaline Batteries and would like to (try to) mod...

0 comments posted 17yrs

posted by mcalhoun

0 comments posted 17yrs posted by mcalhoun

White LED with emission down to 400 nm

Is there a white led that emits down to 400 nm ? The one's I see have a peak in the blue near 450 nm with a sharp fall...

1 comments posted 17yrs

posted by steve

1 comments posted 17yrs posted by steve

Is this op-amp uV/C that high?

I'm try to figure what the offset voltage temp drift for the Ina116P op-amp, Ina116P datasheet: http://focus.ti.com/lit...

35 comments posted 17yrs

posted by energymover

35 comments posted 17yrs posted by energymover

Low-profile replacements for SMT electrolytics...

Hi, I'm looking for the lowest profile replacement for a low-ESR 4u7 250V SMT cap - currently I'm using a Nichicon UUJ2...

9 comments posted 17yrs

posted by nick

9 comments posted 17yrs posted by nick

Looking for this switch (Midas Venice solo switch)

I'm repairing a Midas Venice mixing console. Try and avoid doing so. It's a nightmare Despite the agent's tech insistin...

17 comments posted 17yrs

posted by rabbitsfriendsandrelations

17 comments posted 17yrs posted by rabbitsfriendsandrelations

Looking for AMI Switched Capacitor Filter IC

I am looking for an AMI S3529 switched-capacitor HP filter. The S3529 and the S3528 LP counterpart were featured in an...

0 comments posted 17yrs

posted by barry.newberger

0 comments posted 17yrs posted by barry.newberger

SO14 package at 154C/W? Really?

So here I am, needing more than the usual 32V opamp. Chose ye olde MC33174 because it can take 44V but was surprised wh...

63 comments posted 17yrs

posted by notthisjoergsch

63 comments posted 17yrs posted by notthisjoergsch

Hitachi Dy-32v 110 Svc for 36UX01S television

Can anyone identify this part? Fool that I might be, I'm trying to repair my Hitachi 36UX01S television. I followed the...

3 comments posted 17yrs

posted by scott

3 comments posted 17yrs posted by scott