Bi Colour LED
Bi Colour Red / Yellow LED 3mm diameter.
- Forward Voltage 2 Volts
- Clear Lens
- Forward current: 20mA (typical)
Connections:These LEDs are 2 wire dual colour. Basically there are 2 LEDs in the same package wired back to back with the colour changing depending on the polarity of the supply.
All LEDs are tested prior to dispatch.
If a supply voltage greater than 2 volts is to be used then a suitable series resistor MUST be used.
A suitable series resistor is available HERE please refer to the table below:-
|Supply Voltage||LED voltage||Resistance||Current (approximately)||Power rating|