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Pack of 10 Bi-Colour, Ultra-Bright RED & YELLOW 5mm LEDs, with water-clear lens. They have 3 leads - the centre lead being the common cathode (connected to negative part of power supply) With positive supply to the longer of the other 2 leads the LEDs lights red, & with positive to the shorter lead it lights yellow. The basic specs for these LEDs are as follows: A question we get asked all the time is "how do I connect these LEDs to a higher voltage, such as 5V or 12V?" To do this you need to connect a resistor in series with the LED. Common values are as follows: To use a common value, just use the value given for the red LED, this will only give a slight reduction in the brightness of the blue LED. For other voltages, use this note: Also available are LED panel mounting clips and heat shrink sleeving. Just click on one of the pictures below: We also supply LEDs in larger quantities, please ask for more details if you are interested in multiples of 100+ or 1000+ Goods are packed in padded envelopes, or larger orders will be packed into strong cardboard boxes, and sent by first class Royal Mail - Certificates of posting are always obtained. Recorded delivery is offered as an option. - And Finally - Thanks for Looking! - (We do not proofread any ads submitted by members) |
Autumnbrewer@desmoines-classifieds.com (Autumn Brewer) for more information. Your emails will be instantly forwarded to the poster's private address.
