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Standard LEDs 3mm Dia.

Standard LEDs 3mm Dia.
Will Be Discontinued When Stock Sold
Standard LEDs 3mm Dia.

Standard LED 3mm diameter.


  • Forward Voltage (V) : 2 Volts for Red, Orange and Yellow
  • Forward Voltage (V) : 3 Volts for White, Warm White, Bright White, Green and Blue.
  • Forward current: 20mA (typical)

Connections:

The longer of the 2 leads is the Anode, this MUST be connected to the + (Positive) side of the Supply.

The shorter of the 2 leads is the Cathode, this MUST be connected to the - (Negative) side of the Supply.




PLEASE NOTE:

All LEDs are tested prior to dispatch.

If a supply voltage greater than the rated forward voltage of the LED is to be used,

then a suitable resistor MUST be wired in series with the LED as shown below.




A suitable series resistor is available HERE please refer to the table below:-

Supply VoltageLED voltageResistanceCurrent (approximately)Power rating
3.3V2V68 Ohm20mA0.25W
3V15 Ohm20mA0.25W
5V2V150 Ohm20mA0.25W
3V100 Ohm20mA0.25W
6V2V220 Ohm20mA0.25W
3V150 Ohm20mA0.25W
9V2V390 Ohm20mA0.25W
3V330 Ohm20mA0.25W
12V2V510 Ohm20mA0.5W
3V470 Ohm20mA0.5W

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  • Stock: 70
  • Part Number: EC-LE-005
£0.30

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