Automotive — Rayfast

Automotive

High-performance interconnect for advanced automotive applications — electric vehicles, hybrid powertrains and performance automotive systems.

Critical Demands

High-Voltage Safety

Electric vehicle powertrains operate at voltages up to 800V DC. Components must provide electrical isolation, prevent arc flash and meet safety standards.

Thermal Management

Battery packs and inverters generate significant heat. Cable and connectors must withstand elevated temperatures while maintaining current capacity.

Compact Packaging

Modern vehicles have limited under-hood and under-body space. Miniaturized connectors and flexible cable enable dense harness routing.

How We Deliver

01

High-Voltage Cable

Orange-jacketed HV cable rated to 1000V DC with enhanced insulation for battery interconnects, inverter connections and charging systems.

02

Power Contactors

High-current contactors and relays for battery disconnect, pre-charge circuits and safety interlock systems in electric vehicle architectures.

03

Lightweight Wire

TXL and GXL automotive wire meeting SAE J1128 and USCAR-2 standards. Thin-wall insulation reduces harness weight in performance applications.

04

Automotive Standards

Products meeting USCAR, LV214 and ISO 6722 automotive standards for use in production vehicles and motorsport applications.

From Design to Delivery

Supporting aerospace programmes from initial specification through to ongoing lifecycle support.

01

Vehicle Development

Automotive engineers specify harness components during vehicle development — voltage ratings, current capacity and packaging constraints.

02

Technical Support

Our team provides automotive technical data, voltage rating guidance and recommendations for EV powertrain and hybrid system applications.

03

Production Supply

Components supplied to automotive tier-1 harness manufacturers and EV OEMs with PPAP documentation and automotive quality standards.

04

Programme Support

Support throughout vehicle production — application engineering, quality documentation and supply continuity for automotive programmes.

Serving Automotive

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