These 5 mm red LEDs are great for new projects and for prototyping. With this pack, you'll never be short of LEDs.
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The LED's are semiconductor devices that emit light when the current is being transmitted.
Those LEDS are commonly used for miniature timers, road stop signs and more. Its diffused lens gives a wider viewing angle of the red light.
LEDs do not allow reverse current flow if fed. With right current, they open after the voltage at the terminals exceeded a certain threshold value (allow the current to pass and light, the light intensity being proportional to the current).
The opening threshold depends on the color of the LED, increasing from red (about 2.1 - 2.4 volts) to blue / white (about 3.2 - 3.8 volts)
Voltmeter and panel ammeter Red / Blue 0-100 V,...
2p Cable 70 cm
If you have always wanted to learn electronics,...
Prototyping PCB (150 x 90 mm)
High performance bidirectional current sensor...
Dual-sided SOP8/SOIC8/SO8/TSSOP8/SSOP8 SMD to...
M5 Sliding T Nut for 20 mm V-Slot Profiles
This battery case can hold 1x18650 3.7 V...
These are jumpers for the 2.54 mm pin headers.