- Joined
- Oct 4, 2002
- Location
- Corinth, MS
I'm planning on running 3 5mm blue LEDs in series off of the 12 V from a molex connector. This is my first time soldering and wiring so I need some things clarified for me. There's probably not a 70 ohm resistor so what resistor is close enough? Can someone use paint or another image editor and make the appropriate wire connections? I'm not sure which ends of the wires go to where. Also I'm planning on having 2 of these. Is it safe to run them both off of a single powersupply molex using a Y-cable molex splitter or should I just have each one going to a separate power supply molex? Thanks.
Here's some LED specs: They are rated at 3.3 V each at 30 mamps. So I need (12-9.9)/.03 = 70 ohm resistor.
Here's some LED specs: They are rated at 3.3 V each at 30 mamps. So I need (12-9.9)/.03 = 70 ohm resistor.