Robust multi-branch communication harness for advanced charging integration

This purpose-built CAN harness provides all necessary signal, control, and sensing pathways for installing a Wakespeed bi-directional DC-DC converter with a WS500 alternator regulator. Designed with multiple colour-coded conductors, heavy-duty sleeving, and clean branch terminations, it supports alternator excitation, panel interface, battery monitoring, and CAN-based data exchange. Its engineered layout ensures fast, organised installation and dependable operation in demanding marine, mobile, and off-grid power systems.

Key Features

• Comprehensive multi-branch design: Purpose-configured for alternator, panel, battery, and CAN connections, ensuring all critical control and feedback lines are available in one integrated assembly.
• P-type alternator excitation support: Pre-configured wiring layout simplifies connection to regulators running P-type alternator field control strategies.
• Heavy-duty protective sleeving: Full-length braided sheath provides excellent abrasion resistance, wiring organisation, and long-term durability in vibration-rich or harsh environments.
• High-integrity connectors: Primary system connector and sealed branch terminations promote secure mating, moisture resistance, and stable electrical continuity.
• Integrated alternator temperature sensing: Includes thermistor branch for alternator surface temperature monitoring, enabling safer charging and thermal-based output management.
• Colour-coded conductors: Clear identification of signal roles improves installation efficiency, reduces wiring errors, and supports clean commissioning.
• Optimised harness length: Extended reach allows flexible routing through engine bays, battery compartments, or electrical panels while maintaining neat cable management.
• Engineered for WS500 regulator systems: Designed specifically to interface with Wakespeed regulation and communication hardware, ensuring maximum compatibility and performance.

Built to deliver reliable signal integrity and complete system connectivity, this harness supports intelligent charging, monitoring, and communication within modern DC power architectures.