20ma LED current limiter / driver Forum Home › Forums › New Products Request › 20ma LED current limiter / driver Tagged: Inexpensive 20ma LED current limiter / driver This topic contains 1 reply, has 2 voices, and was last updated by Chao 2 years, 10 months ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts August 12, 2014 at 3:07 pm #124 ekmallonParticipant There are very few places on the internet selling single line 20ma led drivers already mounted on small boards like this: http://www.hansenhobbies.com/products/lighting/electronics/led_cl_20/ These are very handy for common cathode multi color leds, as you can just use one of them on the ground line, rather than using three different resistors. If you sold them, I suspect many people would buy them. August 27, 2014 at 6:45 pm #129 ChaoKeymaster Hello Ekmallon, I have did a really search on this, but unfortunately can not find it and supply, sorry for this. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.