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Discussion History

Electrostatic Shield

Assembly

Earthed metallic shield between primary and secondary that intercepts capacitive coupling, giving the high common-mode noise rejection isolation transformers are valued for. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Electrostatic Shield parts and their functions

3 top-level parts · 4 parts in total · full bill of materials below
Electrostatic Shield parts diagram: 1 faraday shield, 2 shield earth lead, 3 shield insulation. 4 parts in 3 top-level items.
Electrostatic Shield parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Faraday Shield 1× Copper foil Faraday shield
2 Shield Earth Lead 1× Earthing lead from the shield
3 Shield Insulation 2× Insulation isolating shield from windings

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Electrostatic Shield

3 top-level lines · 3 rows shown · 4 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Faraday Shield isolation-transformer-faraday-shield 1× 1 · part
2 Shield Earth Lead isolation-transformer-shield-lead 1× 1 · part
3 Shield Insulation isolation-transformer-shield-insulation 2× 2 · part

Where the electrostatic shield is used

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

Used in 1 assembly

Isolation Transformer

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 (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