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CCFL Testers 

Trevs Shed
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Cheap and cheerful from China and a brief look at the over priced Zippy.
Pilot error alert.
The button needs to be pressed for about 1 second or a fraction longer,
Keep it pressed for too long and the state will not change!

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8 ноя 2012

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Комментарии : 8   
@RobertBSewardJr
@RobertBSewardJr 3 года назад
Thanks for showing me i can hold the bulb in one hand while firing it. There's designs on the web you can build your own for cheap if you have a 6.3 volt filament transformer laying around using a 555 timer and an N-FET. Good luck.
@KB1UIF
@KB1UIF 6 лет назад
Mine works fine with a quick SHORT press for ON, LONG press for OFF !!!!
@mohamedcharif3261
@mohamedcharif3261 6 лет назад
Thankyou for this video.i want to know the voltage and the corrent for this tester?
@Coolkeys2009
@Coolkeys2009 9 лет назад
That button operation on the blue tester looks like a safety feature. This is an example of why equipment should always come with an instruction manual however brief with a safety warning in this case.
@DanielBrosman08211986
@DanielBrosman08211986 10 лет назад
I just got one but when I got it to work it looked like the tip was going to catch on fire that's when I pressed down on the buttion so quickly I blow it out right before it gotion any biger when can this happen?
@zerox-mission384
@zerox-mission384 7 лет назад
What is the current requirement for the 12V supply?
@davidbolha
@davidbolha 4 года назад
2A I think.
@twentycm
@twentycm 5 лет назад
Are you sure you are competent enough even to touch a switch to turn on the light??🤔🤔🤔 Hopefully within last seven years since making this comedy you are capable of turning an LED tv ON 😩😩😩
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