Edtechs
Hummingbird Single Colour LED - Green
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$9.95
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In stock at supplier
A spare green LED for the Hummingbird system. The 5mm LED is pre-wired to a 50cm braided cable that screws straight into a Hummingbird controller's LED termi...
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A spare green LED for the Hummingbird system. The 5mm LED is pre-wired to a 50cm braided cable that screws straight into a Hummingbird controller's LED terminals — there is no breadboard, no resistor and no soldering to sort out first.
Forward voltage 1.6V to 2.0V, rated for 20mA. Suits both the Hummingbird Bit and the Hummingbird Duo.
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
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