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Product Overview:
Celestix Industries manufactures 6 AMP sleeve brass plug pins, designed with a hollow sleeve construction for secure terminal engagement and optimized conductivity. Produced using CuZn 63:37 brass, these pins are nickel-plated for enhanced corrosion resistance and meet the latest IS 1293:2019 dimensional and safety standards. Ideal for 6A domestic plug inserts, molded plug tops, and power cord applications.
Sleeve-type hollow design ensures snug contact engagement
Manufactured from high-conductivity 63:37 brass
Nickel plating prevents oxidation and improves durability
Tight ±0.10 mm tolerance for stable fit inside molded housings
Fully compliant with IS 1293:2019, RoHS, REACH, and IEC 62321
Engineered for consistent electrical continuity in 6A-rated setups
Ideal for automated plug assembly lines and OEM power cord manufacturing
6A plug inserts
Sleeve-contact plug top manufacturing
Light-duty and domestic electrical devices
Power cord assemblies
Small appliances (fans, lamps, audio devices, chargers)
Wiring accessory production units
Electrical OEMs using automated molding and assembly systems
Celestix manufactures 6A sleeve brass pins using:
Multi-slide forming machinery for precise sleeve shaping
CNC machining to achieve uniform barrel thickness
Automated burr removal and surface finishing
SPC monitoring to ensure batch-to-batch dimensional consistency
XRF thickness testing to validate nickel plating layers
Batch traceability, from raw brass coil to final finished pin
Supply formats include:
Bulk loose packing
Organized trays for automated pick-and-place
Custom packaging for OEM lines
Every batch of sleeve brass pins is validated through:
Conductivity checks aligned with IEC 60228
Dimensional tolerance inspection up to ±0.10 mm
Nickel layer inspection via XRF analysis
Mechanical integrity tests for sleeve strength
Electrical contact reliability testing per IEC 60352-2
Visual QC for plating uniformity, cracks, or micro-defects
This ensures a stable, long-life, and spec-compliant plug assembly component.
CuZn37 (63:37) – Standard electrical grade
CuZn35 – Higher strength for tighter fits
CuZn30 – Balanced mechanical/electrical characteristics
CuZn28 – For humid/outdoor environments
CuZn20 – Cost-effective for high-volume production
Nickel plating
Tin-nickel dual plating
High-corrosion-resistant finishes (custom request)
Adjustable sleeve wall thickness
Custom knurling/locking grooves
Modified lengths/diameters
Special sleeve shapes for proprietary plug designs
Celestix products meet globally accepted standards:
RoHS (Restriction of Hazardous Substances)
REACH compliance
IEC 62321 for hazardous substance testing
IS 1293:2019 for plug and socket geometry and safety
Certificates provided on request.
You get full technical and regulatory documentation:
BIS & ISO certifications
RoHS/REACH declarations
Material Test Certificates (MTCs)
Technical drawings
Plating process and quality audit reports
Assembly and compatibility guidelines
Batch traceability files
For samples, OEM orders, or custom engineering requirements:
📧 Email: info@celestixindustries.com
🔗 Request a Quote: https://www.celestixindustries.com/GetaQuote