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Product Catalogues

As a world-leading connector manufacturer, KST offers comprehensive solutions across multiple industries.
Below are the core KST product series available through Bluesky International Company.

Click on each category to access: High-resolution product catalogs, Detailed specifications & parameters and Application scenarios
(All products include downloadable original technical manuals from KST)

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Electrical Terminals

Core Features:

  • Full UL/cUL certification coverage

  • Compatible with multiple wire gauges

  • Available in insulated/bare terminal options

  • Easy installation design

Applications:

  • Home appliance manufacturing

  • Power engineering

  • Building wiring systems

  • Industrial equipment connections

Solar PV Connectors

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Core Features:

  • Certified to international PV standards (TUV/UL)

  • Reliable operation under extreme conditions:
    ✓ High UV exposure
    ✓ Wide temperature range (-40°C to +90°C)
    ✓ High humidity environments

     

Typical Applications:

  • Inter-module connections for:
    ✓ Ground-mounted solar farms
    ✓ Rooftop PV systems

  • System wiring between:
    ✓ Solar charge controllers & battery banks
    ✓ Inverter connections

  • Specialized installations:
    ✓ BIPV (Building-Integrated Photovoltaics)
    ✓ Solar street lighting systems

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Automotive Connectors

Core Features:

  • IATF 16949 certified (Automotive Quality Standard)

  • Vibration and high temperature resistant

  • IP67 waterproof rating

  • Compact/small form factor design

Application Scenarios:

  • Traditional automotive electrical systems

  • New energy vehicle wiring harnesses

  • In-vehicle electronic device connections

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Battery Modular Connectors (BMC)

Core Features:

  • Stable high-current output (15-350A)

  • Low contact resistance

  • Customizable angles and mounting options

Application Scenarios:

  • Lithium battery modules

  • Energy storage systems

  • Power tool battery packs

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EV Charging Connectors & Inlets

Key Features:

  • Multi-standard charging compatibility 

  • Fast-charging supported

  • Anti-aging & foolproof insertion design

Applications:

  • Home charging stations

  • Commercial EV charging (EVSE)

  • DC fast charging piles

BLUESKY INTERNATIONAL COMPANY

​藍天國際貿易公司

Address: Unit 13, 11/F, Block B, Tak Lee Industrial Centre,
8 Tsing Yeung Street, Tuen Mun, NT, Hong Kong

Office Tel: (852) 3168 6508
Fax: (852) 3168 6509

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