DIY 737 Forward Overhead, Backlighting PCBs

This is a set of backlighting PCBs for each backlit panel of the Boeing 737 forward overhead panel. Features a total of 224 strategically placed light units, each with a resistor. Wired in parallel.

Footprint is for a 2835 SMD LED and 1206 sized SMD resistor. Power is with a 2P 2.54mm connector.

Includes also boards for stepper motors for all gauges. Stepper motor X27 168 for single axis and X40 879 for dual axis gauges. Stepper motors not included.

With the purchase of these boards you will get CAD designs/drawings in Corel Draw format of all panels of the Forward overhead panel:

• A structure
• Back panels
• Front panels with position of the light units
• Texts for engraving in the Boeing style font

The circuit boards are placed between the back panels and the front panels to form a sandwich.

The Pressurization panel and the AC/DC Metering panel are integrated with displays. ONLY MAX7219 chips and SMD passive components for the chip functioning are assembled.

No light units are assembled. These are non-assembled boards intended for DIY projects. Please contact us for more information.