Ground-Side Coil Assembly

Assembly

No photo yet. Seen one of these? Suggest a photo.

Primary induction coil generating 85 kHz magnetic field, embedded in roadway or parking surface.

Direct parts	6
Total parts	6
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

Primary induction coil generating 85 kHz magnetic field, embedded in roadway or parking surface. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Ground-Side Coil Assembly parts and their functions

6 top-level parts · 6 parts in total · full bill of materials below

Ground-Side Coil Assembly parts diagram: 1 primary winding, 2 magnetic core, 3 resonance tuning capacitors, 4 bare PCB, 5 connector, 6 fastener set. 6 parts in 6 top-level items. — Ground-Side Coil Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Primary Winding	1×	Multi-turn copper winding, 350 mm diameter, 0.5 mH inductance
2	Magnetic Core	1×	Ferrite E-core or rod structure
3	Resonance Tuning Capacitors	1×	Series/parallel tuning capacitors for 85 kHz resonance
4	Bare PCB	1×	Coil mounting and connection board
5	Connector	1×	High-current input terminal block
6	Fastener Set	1×	Coil frame hardware and epoxy potting

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 Ground-Side Coil Assembly

6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Primary Winding	wireless-ev-charging-pad-copper-coil	1×	1	·	part
2	Magnetic Core	wireless-ev-charging-pad-ferrite-core	1×	1	·	part
3	Resonance Tuning Capacitors	wireless-ev-charging-pad-capacitor-array	1×	1	·	part
4	Bare PCB	pcb-bare	1×	1	·	part
5	Connector	connector	1×	1	·	part
6	Fastener Set	fastener-set	1×	1	·	part

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

Where the ground-side coil assembly is used

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

Power & Energy 1 Wireless EV Charging Pad

Used in 1 assembly

Wireless EV Charging Pad

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

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics 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