Mendel90 fan duct LED holder

A LED holder for the mendel90 dibond or sturdy fan duct. Holds 2 5mm LED with a LED holder. All parts from radioshack. pn: 276-0080 & pn: 276-0017...i used a little hot glue to hold it to the fan duct. Even with the hotend at 275C it still holds just fine. You will also need a 220 ohms 1/4watt resistor if using a 12v supply for both LEDs in series. printed in PLA.. .3mm nozzle @ .22mm layer @ 60mm/s @ 185C & 62C bed. Sliced in Cura and printed thru Matterhacker with infill at 75%.

wire it up as you see fit, however if you want to use my method of hook up, i made a power supply and ground plane on a perf board and connected it ot the 12v fan supply. now i have multiple power supply outputs and grounds.

Category: 3D Printing