Gold-Plated/Brass Industrial Component Scraps
Electronic Scrap (E-Waste) · Yellow Gold plating over base metal
Purity: Non-solid; gold plating likely 0.1 to 1.0 microns thick over a base metal alloy (brass or copper).
Type
Electronic Scrap (E-Waste)
Purity
Non-solid; gold plating likely 0.1 to 1.0 microns thick over a base metal alloy (brass or copper).
Gold Type
Yellow Gold plating over base metal
Weight
Negligible (under 0.5 grams)
Description
This item is an industrial electronic scrap fragment, likely a broken terminal block or micro-switch component. The yellow portions are thin gold plating applied to conductive base metal pins to ensure corrosion resistance and electrical conductivity.
Key Features
Mechanical housing with gold-colored contact terminals.
Color & Finish
Yellow metallic sheen on contact points; matte grey/black plastic or composite housing.
Hallmarks & Stamps
None visible; industrial items lack karat stamps.
Dimensions Estimate
Approximately 5mm x 8mm
Gemstones & Inlays
None; purely functional industrial materials.
Clasp & Closure
N/A - Industrial terminal pins
Chain & Links
N/A - Stamped metal terminals
Craftsmanship Details
Machine-stamped metal and injection-molded plastic.
Authentication Indicators
Color consistency with industrial flash plating; absence of jewelry-grade hallmarking.
Origin & Maker
Unknown electronics manufacturer (likely OEM)
Era & Period
Contemporary (Late 20th to 21st Century)
Age Estimate
Likely manufactured within the last 10-20 years.
Cultural Significance
Represents the modern 'Urban Mining' sector where precious metals are recovered from discarded technology.
Condition Notes
Damaged/Scrap condition; broken from a larger assembly.
Value Estimate
Negligible/Melt value only; worth significantly less than 1 USD as a single piece.
Care & Maintenance
Store in dry conditions; value is only recoverable through chemical refining.
Similar Items
Gold-plated CPU pins, RAM fingers, and SIM card contacts.
Interesting Facts
Gold is used in electronics because it is a superior conductor that does not tarnish or oxidize over time.