High-Voltage Power Supply

Assembly

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Compact switching supply converting 240V AC mains to 300–500V DC charging capacitor bank.

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

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Compact switching supply converting 240V AC mains to 300–500V DC charging capacitor bank. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

High-Voltage Power Supply parts and their functions

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

High-Voltage Power Supply parts diagram: 1 step-up transformer, 2 silicon rectifier stack, 3 high-voltage capacitor bank, 4 high-voltage relay, 5 supply filter, 6 safety interlock switch. 6 parts in 6 top-level items. — High-Voltage Power Supply 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	Step-up Transformer	1×	Step-up transformer 240V primary to 120V secondary for rectifier
2	Silicon Rectifier Stack	1×	Silicon rectifier stack with smoothing capacitor bank
3	High-Voltage Capacitor Bank	1×	Electrolytic capacitor bank 50–100 μF, 400–500V rating
4	High-Voltage Relay	1×	Solid-state relay switching high voltage to flash lamps
5	Supply Filter	1×	LC filter smoothing output voltage and EMI suppression
6	Safety Interlock Switch	1×	Microswitch disabling high voltage if chamber opened

3D model

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Build & assembly graph

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Bill of materials for High-Voltage Power Supply

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	Step-up Transformer	jewelry-laser-welder-transformer	1×	1	·	part
2	Silicon Rectifier Stack	jewelry-laser-welder-rectifier	1×	1	·	part
3	High-Voltage Capacitor Bank	jewelry-laser-welder-high-voltage-cap	1×	1	·	part
4	High-Voltage Relay	jewelry-laser-welder-supply-relay	1×	1	·	part
5	Supply Filter	jewelry-laser-welder-supply-filter	1×	1	·	part
6	Safety Interlock Switch	jewelry-laser-welder-safety-interlock	1×	1	·	part

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Where the high-voltage power supply is used

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

Machine Tools & Metalworking 1 Jewelry Laser Welder

Used in 1 assembly

Jewelry Laser Welder

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