Latest threads in Electronic Componentsshow only best voted threads
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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 when I read that the usual SO14 package is only rated at 154C/W. Since I am burning...
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15 years ago
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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 troubleshooting charts for no Vertical drive and it tells me that I should have...
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15 years ago
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Tektronix or similar High gain low-noise pre-amplifier
We need to buy a pre-amplifier for the lab here. It's to be used to amplify a detector signal. We need to be able to amplify a signal in the low mV range up to the high mV range. Are there any models...
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15 years ago
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Battery charging software
BattChgPro Ver 1.5 Battery charging software Nine types of battery chemistry (Secondary) Lithium, NiCad, NIMH, Lead Acid, Nickel-Iron Nickel-Zinc, Sodium-Sulfur, Zinc-Bromine, Alkaline Select cell...
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15 years ago
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2sk2611 has a equivalent?
2sk2611 has a equivalent? thnks
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15 years ago
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Need replacement for toshiba TA8277P
Howdy all, I am trying to replace a TA8277P from Toshiba. Any help would be greatly appreciated. Thanks, Gary
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15 years ago
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power supply for leds ?
hi , i have 19 rows of four , 10mm white leds. would it be better to power them straight from dc or a pwm supply ? thanks mark k
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15 years ago
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Mighty Mouse Laser LED specs?
I have a wireless Apple Mighty Mouse that has died, and I believe it is only the LED that has stopped working, but I don't know what specs to look for in a replacement, and if anyone can tell me what...
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15 years ago
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audio visual transmitter & receiver for $40..?
A company titled MX-Mart is advertising on their web site a "2.4GHz Wireless Audio Video Sender Transmitter & Receiver" for just $40. Description says it will transmit a tv program from one tv set to...
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15 years ago
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Looking for Cherry "G" series keyboard keyswithces
Can someone point me to a source for some Cherry "G: series keyboard keyswitches? All I can find at Cherry's site are their current MX1 series. These are the older and bigger style keyswitches that...
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15 years ago
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Source for type TM RF coaxial connectors and adapters?
I am looking for a source of type TM coax connectors and adapters. Type TM is a miniature RF coax connector used way back in the sixties on space programs. The connectors were originally manufactured...
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15 years ago
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Any good Electronic Part store(s) in the Philadelphia area?
Does anybody know the location of a good Philadelphia electronic parts store. When I was living in Newark, N.J. I would drive to the Electronic Barn in Bloomfield, New Jersey. The store had a large...
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15 years ago
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Urgently Needed: IBM Serial I/O Documents $100 Cash Reward
Gentlemen, We are looking for two IBM documents that are needed urgently for a project. They are titled "4680 Store Systems Serial I/O Channel Attachment Information" and "Serial I/O Product...
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15 years ago
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Searching for ultra low Cjo diodes
The diodes will be used for ultra low power, so it doesn't matter to me how small the junction area is. Paul
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15 years ago
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Dual sine wave generator with variable frequency and 90 degree phase difference
I'm looking for a waveform generator that outputs two sine waves of the same frequency with 90 degree phase difference (sine and cosine). I need a variable frequency between 0.05 Hz and 10 Hz. Is...
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15 years ago
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