5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25 Turn Top W Bourns Inc. | WND DigiKey Electronics. Bourns Series Trimmer Resistors – Through Hole are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Bourns W Bourns Trimmer Resistors – Through Hole 3/8. Datasheet: W Datasheet Learn more about Bourns W Compare.
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Not made specifically for LEDs.
Trimmer Potentiometer Pinout, Features & Datasheet
Depending on the way the trimmer bbourns wired the rotation direction can have a specific meaning. Sign up using Facebook. If you connect ground to one end and a voltage to the other end then the wiper becomes the middle point of a voltage divider and the output changes based on the actual position.
I have a constant current driver for LED with a trimpot to select the output current. Home Questions Tags Users Unanswered.
Sign up using Email dstasheet Password. I’ve got a trimpot like this one: Depending on which end you connect the ground and voltage you get a different effect for the same rotation direction.
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I don’t want to kill the LED in case it is too high? It is a simple constant current boost driver.
Sign up or log in Sign up using Google. So, it is “neutral” so to speak?
resistors – trimpot adjustment – Electrical Engineering Stack Exchange
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It is not like a potentiometer? Is there anyway I can test? Is it intended for one led, a series of leds?