Category:Electronic Components Component Learning

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Electronic components are basic electronic element or electronic parts usually packaged in a discrete form with two or more connecting leads or metallic pads. Electronic Components are intended to be connected together, usually by soldering to a printed circuit board (PCB), to create an electronic circuit with a particular function.

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Search Results: 359 Threads,36 Pages
1 answers
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Replacement for VFETs

I know, that's just as funny as saying "extra money". Just got a junked Sony TA-4650; the 60s are reading 0.8r on both and .034 in diode mode on one, .075 in diode mode on the other. Both J18 are read... (See More)

Antonio Semeraro
2017-02-17 11:18:08
zakbc
2017-02-19 11:18:08
1 answers
164 views

Replacement for Motorola MC1655L

Any one know of a good replacement for a Motorola MC1566L ? (See More)

Bartosz Orzechowski
2017-02-17 10:25:51
Tayfun Karan
2017-02-19 10:25:51
1 answers
279 views

Hitachi 2SK135

Hi, I need 4 pairs (8 items) 2 SK135. Anybody who offers "no-fakes"? What do you think of current production (MAG, ...) of these fets? Are they a good replacement P.S.: I have ... (See More)

Eray CANLI
2017-02-17 09:17:50
Paul McVitty
2017-02-19 09:17:50
1 answers
152 views

BC556BG and BC548CG

I have a HK330C receiver with bad transistors in the phono section (a common fault with these). I used BC556BG and BC548CG in the last one I did but they are NLA. Anyone know of a source or substitute... (See More)

Richard Yan
2017-02-17 09:15:02
dogukansahin94
2017-02-19 09:15:02
1 answers
201 views

Preamp PCB NCDG-5851

where can I find a spare Preamp PCB NCDG-5851, please help. (See More)

joerg.friedrichs
2017-02-16 19:19:50
Yaser Fath
2017-02-18 19:19:50
1 answers
257 views

Who knows these knobs?

Last year, I bought an estate sale lot on ebay consisting of >4 pounds of knobs. I was after some nice, aluminum, 10-turn potentiometer counting dials, and figured the others would be good for some... (See More)

ivo.colle
2017-02-16 12:21:45
Guillaume Leblanc
2017-02-18 12:21:45
1 answers
168 views

where to buy C8050, C8550 C9014 replacement

I've got some burnt C8050, C8550 & C9014 controlling a DC motor. The problem is that I can't find them anywhere. Does any of you know some replacements for it or where I could buy them cheap in Ca... (See More)

Muhd Alsyaari
2017-02-16 12:20:03
Earl
2017-02-18 12:20:03
1 answers
152 views

Replacement for BC850C/860C

I posted this question over in the Pass F5 headphone thread where I first saw the schematic, but no one over there seems to know. In the following PS schematic, will the BC550C/560C work in plac... (See More)

Philip Hawthorne
2017-02-16 12:09:18
Jeff Hanenkrat
2017-02-18 12:09:18
1 answers
233 views

The SEPIC switching converters

The SEPIC configuration, a very useful one, is used in modern converters for mixed supply systems. Thanks to the availability of an always growing number of specialized integrated circuits that... (See More)

Eibert Draisma
2017-02-15 21:28:44
Paul Cunnane
2017-02-17 21:28:44
1 answers
228 views

The Smallest Bluetooth Headset in The World

The world's smallest Bluetooth headset is fully funded and about to become a reality. Bluetooth headsets are notoriously awful--aside from looking like Star Trek relics and having the battery li... (See More)

Toni
2017-02-15 21:21:02
paolo.costanzi
2017-02-17 21:21:02
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Search Results: 359 Threads,36 Pages