Electrical System Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | $114 | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | $150 | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | $117 | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | $132 | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | $91 | 1,000 pcs | 6–10 wks |
A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
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Bill of materials
5 top-level lines · 29 rows shown · 96 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | 12 V Battery | lv-battery | 2× | 2 | — | part |
| 2 | Alternator 3 parts | tractor-alternator | 1× | 1 | 24 | assembly |
| 2.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 2.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | — | part |
| 2.1.2 | Copper Winding | copper-winding | 1× | 1 | — | part |
| 2.1.3 | Slot Insulation | stator-insulation | 1× | 1 | — | part |
| 2.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 2.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | — | part |
| 2.2.2 | Rotor Core | rotor-core | 1× | 1 | — | part |
| 2.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | — | part |
| 2.2.4 | Ball Bearing | ball-bearing | 1× | 1 | — | part |
| 2.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 3 | Starter Motor 3 parts | tractor-starter | 1× | 1 | 24 | assembly |
| 3.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 3.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | — | part |
| 3.1.2 | Copper Winding | copper-winding | 1× | 1 | — | part |
| 3.1.3 | Slot Insulation | stator-insulation | 1× | 1 | — | part |
| 3.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 3.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | — | part |
| 3.2.2 | Rotor Core | rotor-core | 1× | 1 | — | part |
| 3.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | — | part |
| 3.2.4 | Ball Bearing | ball-bearing | 1× | 1 | — | part |
| 3.3 | Ball Bearing | ball-bearing | 2× | 2 | — | part |
| 4 | Wiring Harness 4 parts | tractor-harness | 1× | 1 | 40 | assembly |
| 4.1 | Wire Bundle | wire-bundle | 1× | 1 | — | part |
| 4.2 | Connector | connector | 30× | 30 | — | part |
| 4.3 | Fuse Box | fuse-box | 1× | 1 | — | part |
| 4.4 | Relay | relay | 8× | 8 | — | part |
| 5 | LED Work Light | tractor-work-light | 6× | 6 | — | part |