Solar Power System

Assembly

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Arrays of silicon solar cells mounted on the spacecraft bus to power avionics and vane actuators.

Direct parts	5
Total parts	7
Used in	1 assembly
Class	Assembly

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Arrays of silicon solar cells mounted on the spacecraft bus to power avionics and vane actuators. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Solar Power System parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below

Solar Power System parts diagram: 1 silicon solar cell array, 2 power supply, 3 LiPo cell, 4 BMS board, 5 fastener set. 7 parts in 5 top-level items. — Solar Power System 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	Silicon Solar Cell Array	2×	Silicon cell panels, 50 W each at 1 AU
2	Power Supply	1×	MPPT charge regulator
3	LiPo Cell	2×	Lithium polymer battery cells for eclipse periods
4	BMS Board	1×	Battery management system
5	Fastener Set	1×	Panel mounting fasteners

3D model

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Build & assembly graph

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Bill of materials for Solar Power System

5 top-level lines · 5 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Silicon Solar Cell Array	solar-sail-solar-panel	2×	2	·	part
2	Power Supply	power-supply	1×	1	·	part
3	LiPo Cell	lipo-cell	2×	2	·	part
4	BMS Board	bms-board	1×	1	·	part
5	Fastener Set	fastener-set	1×	1	·	part

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Where the solar power system is used

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

Space Systems 1 Solar Sail Spacecraft

Used in 1 assembly

Solar Sail Spacecraft

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