M-LITE RL03DRWH200 - 3mm Round Shape LED with Built-in Resistor (pack of 200 / WHITE)
We currently have 5 in stock.
Condition: NEW
Item includes 200 LEDs.
Unique LED which just looks like ordinary LED but having 800 ohm resistor inside and works with direct connection with DC12V.
Using this LED will greatly reduce your work as you don't need to calculate resistance or soldering additional resistor/CRD.