Electronic Components

Source for on-line volume control headphone extension pot

I'd like to use an in-line volume control headphone extension as a variable resistor for led brightness adjustment. Is...

1 comments posted 18yrs

posted by steve

1 comments posted 18yrs posted by steve

Spice Model for Shunt Voltage References LM4041 / LM4051

Hello, does any know about models of LM4041 or LM4051?? Nothing to find at national home page and goggle. regards Steffe...

2 comments posted 18yrs

posted by stwun

2 comments posted 18yrs posted by stwun

WTB: LCD, Optrex DMF5005NY-EB

Hello, anyone got one or two? (Or even five if the price is good.) Optrex DMF5005NY-EB is a 9mm thick LCD, with EL back...

0 comments posted 18yrs

posted by no-one

0 comments posted 18yrs posted by no-one

Rotary encoders for 65XX and 66XX power supplies

Hello, Does anybody know of a suitable replacement for the optical rotary encoders that were used on older Agilent/HP 6...

3 comments posted 18yrs

posted by none

3 comments posted 18yrs posted by none

3.3V-5V level shifters

What's the jelly-bean level shifter du jour, the most popular? Need to shift three sigs 3.3V to 5V and another three 5V...

36 comments posted 18yrs

posted by notthisjoergsch

36 comments posted 18yrs posted by notthisjoergsch

#2-56 solder lugs?

I've been trying to find some miniature solder lugs that will fit on a 2-56 screw but the smallest I've been able to fin...

1 comments posted 18yrs

posted by theehman

1 comments posted 18yrs posted by theehman

LM9822 won't play

Hi all! We are trying to use the LM9822CCWM Analog Front End to digitize the output from a linear colour CCD but with p...

0 comments posted 18yrs

posted by noreply.larthe

0 comments posted 18yrs posted by noreply.larthe

Breadboarding

Now, only a little while back I said I never breadboard, I go straight to pcb. This one's different though. The client...

50 comments posted 18yrs

posted by rabbitsfriendsandrelations

50 comments posted 18yrs posted by rabbitsfriendsandrelations

Push-Pull driver <<1ohm Rdson?

Hello Folks, Looking for a staunch chip to drive transformers in the 30-150kHz range. The most powerful (and available)...

17 comments posted 18yrs

posted by notthisjoergsch

17 comments posted 18yrs posted by notthisjoergsch

The quietest audio op-amp with ultra-low THD

National's LME49710/20/40 amd LM4562 seem to have the best figures at 2.5nV/sqrt Hz but in a practical circuit I found...

54 comments posted 18yrs

posted by rabbitsfriendsandrelations

54 comments posted 18yrs posted by rabbitsfriendsandrelations

Is this a 15w bulb

Hi all I'm trying to source a replacement bulb for my garden lights but not having much success.The local garden centre...

2 comments posted 18yrs

posted by jim

2 comments posted 18yrs posted by jim

Piezo ignitor pulse shape?

I would like to know the pulse shape of the piezo ignitor from a BBQ lighter, but I haven't got an oscilloscope. Is it...

1 comments posted 18yrs

posted by aspoor

1 comments posted 18yrs posted by aspoor

WTB:sperry SP-336 display

I like to get an antique commodore calculator with one bad display going again. If any one has a sperry SP-336 display h...

1 comments posted 18yrs

posted by sx_64

1 comments posted 18yrs posted by sx_64

Difference between the two Farnells

I'm in the UK. What's the difference between the two Franell components companies? http://cpc.farnell.com/ http://uk.fa...

7 comments posted 18yrs

posted by fj

7 comments posted 18yrs posted by fj

prototype PCB supplier-PCBCORE

PCBCORE is China one stop solution PCB supplier, who have no limit on pcb quantity, 1 piece is acceptable too. good qua...

19 comments posted 18yrs

posted by pcbcore

19 comments posted 18yrs posted by pcbcore