BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Electrical System

Assembly

Battery, lighting and instruments for road and marine modes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Electrical System parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below
Electrical System parts diagram: 1 battery, 2 alternator, 3 road lights, 4 navigation lights, 5 instrument panel, 6 wire bundle. 7 parts in 6 top-level items.
Electrical System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Battery 2× Starting and house battery.
2 Alternator 1× Charges the batteries from the engine.
3 Road Lights 1× Headlights, indicators and brake lights for the street.
4 Navigation Lights 1× Port, starboard and stern lights for the water.
5 Instrument Panel 1× Combined road and marine gauges.
6 Wire Bundle 1× Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine.

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Electrical System

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Battery duck-battery 2× 2 · part
2 Alternator duck-alternator 1× 1 · part
3 Road Lights duck-road-lights 1× 1 · part
4 Navigation Lights duck-nav-lights 1× 1 · part
5 Instrument Panel duck-instrument-panel 1× 1 · part
6 Wire Bundle wire-bundle 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the electrical system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks