View larger
0104210000002171
New product
These 5 mm red LEDs are great for new projects and for prototyping. With this pack, you'll never be short of LEDs.
See description for more details about the product.
Add to cart now!
-4 Item Items
This product is no longer in stock
Warning: Last items in stock!
Availability date:
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)
16 Channel I2C PWM Motor Driver Module See...
$4.75
These breakable 1 x 40 female pin headers are...
$0.36
9.3 mm Pulley Wheel See description for more...
$0.24
3 W, 0.68 Ω Resistor See description for more...
$0.12
TIP31 Darlington Transistor
$0.35
Ideal wires for making connections between...
$1.39
LED Ring with 24 Addressable WS2812 RGB LEDs
$5.56
These M3x10 mm hexagon pillar nut fits...
$0.14
This USB LED Lamp has a flexible lamp body and...
$1.20
ESP32 Development Board with WiFi and Bluetooth...
$8.40