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3Mm 12000Mcd Led Popular Q&A

Q: What is the voltage for a 3mm green led?
A: The typical forward voltage range for a 3mm green LED light is 1.7Vdc-2.2Vdc Read More »

Q: How much resistance does a 3 mm LED carry
A: The resistance of a 3 mm LED is 20mA. Need anymore question that ne... ...MORE... Read More »

Q: What kind of resistors to use with these two green 3 mm LEDs?
A: Yes you must have resistors otherwise you will burn out the LED’s. One for each LED in Series. I=20mA. V=3.6V. R=V/I. R=3.6v/0.02A. R=180ohm’s. Read More »

Q: What battery do i use for a 5mm and 3mm led?
A: Size does not convert to voltage. Canadians; a laugh a minute! Read More »

Q: What is smallest battery possible to work 3mm LED?
A: u can use a mobile battery which is only 3.7v with 1000Ah, look for any branded company batteries like nokia, samsung, you can directly connect one or two LED i... Read More »