4-in-1 ESC

Assembly

Green Printed Circuit Board and Components.JPG · Commons ↗ Report photo

Four-channel electronic speed controller board.

Direct parts	5
Total parts	40
Used in	1 assembly
Class	Assembly

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Four-channel electronic speed controller board. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

4-in-1 ESC parts and their functions

5 top-level parts · 40 parts in total · full bill of materials below

4-in-1 ESC parts diagram: 1 ESC, 2 bare PCB, 3 bus capacitor, 4 XT60 connector, 5 SMD passive (R/C/L). 40 parts in 5 top-level items. — 4-in-1 ESC 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	ESC 4 parts	4×	one channel per motor
2	Bare PCB	1×	Unpopulated printed circuit board: copper traces etched on an FR-4 glass-epoxy laminate that carry current between the components later soldered to it.
3	Bus Capacitor	1×	low-ESR bus cap
4	XT60 Connector	1×	Yellow polarised power connector rated around 60 A that joins a lithium battery pack to its load.
5	SMD Passive (R/C/L)	1×	Surface-mount resistors, capacitors, and inductors, typically in 0402 to 1206 packages, that set voltages, filter noise, and time signals on a circuit board.

3D model

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Build & assembly graph

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Bill of materials for 4-in-1 ESC

5 top-level lines · 9 rows shown · 40 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	ESC 4 parts	esc	4×	4	9	assembly
1.1	Bare PCB	pcb-bare	1×	4	·	part
1.2	Power MOSFET	mosfet	6×	24	·	part
1.3	Gate Driver IC	gate-driver-ic	1×	4	·	part
1.4	Microcontroller	mcu	1×	4	·	part
2	Bare PCB	pcb-bare	1×	1	·	part
3	Bus Capacitor	fpv-racing-drone-capacitor	1×	1	·	part
4	XT60 Connector	xt60-connector	1×	1	·	part
5	SMD Passive (R/C/L)	smd-passives	1×	1	·	part

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Where the 4-in-1 ESC is used

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

Toys, Games & Hobby 1 FPV Racing Drone

Used in 1 assembly

FPV Racing Drone

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 $1–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳JLCPCB jlcpcb.com ↗	Shenzhen, CN	PCB fabrication	100 pcs	2–4 wks
🇨🇳PCBWay pcbway.com ↗	Shenzhen, CN	PCB fab & assembly	100 pcs	2–4 wks
🇨🇳Shennan Circuits scc.com.cn ↗	Shenzhen, CN	PCB manufacturer	100 pcs	2–4 wks
🇮🇳Shogini Technoarts shogini.com ↗	Mumbai, IN	PCB manufacturer	100 pcs	2–4 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	100 pcs	2–4 wks