This miniature 3mm high efficiency red LED from Kingbright is part of a superb, high quality range of components incorporating an inbuilt series resistor enabling the LED to be directly connected to 12V supply lines.
Tough, reliable and built to last, this LED has been manufactured with Gallium Arsenide Phosphide.
High intensity
Housed in diffused coloured package
Cathode identified by shorter lead
Low power consumption
Long life - solid state reliability
General purpose leads
Kingbright L-7104 series (formerly L-934V)
Rapid Electronics are Kingbright''s leading UK distributor of LEDs. To find out more about the full range of Kingbright products please visit Rapid''s Kingbright page.
Q. do i need resistors to run my leds of my model railway 12volt supply my leds are L-7104GD-12V AND L-7104ID-12V, and if so which type and size
A. Hi Kevin, thanks for your question. No resistor is required if the LEDs are 12V and the supply is 12V – it is only if the supply voltage is greater than the LED voltage that a resistor is required to “lose” the excess voltage.
