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

Solenoid Shift Mechanism

Assembly

Electromagnetic relay responding to ignition switch pulling a plunger that (1) closes main battery contactors and (2) engages the Bendix drive. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Solenoid Shift Mechanism parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Solenoid Shift Mechanism parts diagram: 1 solenoid winding, 2 solenoid plunger, 3 main power contactor, 4 solenoid return spring, 5 engagement linkage rod. 5 parts in 5 top-level items.
Solenoid Shift Mechanism parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Solenoid Winding 1× Copper wire wound around soft-iron plunger (500–1000 turns)
2 Solenoid Plunger 1× Soft-iron rod sliding inside solenoid coil, pushing mechanical linkage
3 Main Power Contactor 1× High-current electrical switch (silver contacts, 200A rating) connecting battery to motor
4 Solenoid Return Spring 1× Compression spring returning plunger to disengaged position
5 Engagement Linkage Rod 1× Linkage mechanically coupling plunger to pinion drive

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 Solenoid Shift Mechanism

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Solenoid Winding engine-starter-solenoid-coil 1× 1 · part
2 Solenoid Plunger engine-starter-plunger 1× 1 · part
3 Main Power Contactor engine-starter-main-contactor 1× 1 · part
4 Solenoid Return Spring engine-starter-solenoid-return-spring 1× 1 · part
5 Engagement Linkage Rod engine-starter-engagement-rod 1× 1 · part

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

Where the solenoid shift mechanism 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