Sierra PC51130 NMEA 2000 Metal Cap Male Termination Connector

The Sierra PC51130 is a male termination cap designed for NMEA 2000 marine networking systems. This essential component provides proper network termination to ensure reliable communication between marine electronics on your vessel.

Key Features:

• Premium metal construction with secure locking collar for tight, reliable connections
• IPX7 waterproof rating ensures water-tight performance in marine environments
• Gold-plated copper alloy terminals deliver superior electrical conductivity
• 18 AWG conductors minimize voltage drop between connections
• Fully compatible with all NMEA 2000 certified devices and networks
• Meets NMEA 2000 serial data communication standards for marine electronics

NMEA 2000 networks enable marine electronic equipment to share commands, status information, and operational data over a single channel. Proper termination at both ends of the network backbone is critical for system performance. This male termination cap provides the required 120-ohm resistance to prevent signal reflection and ensure clean data transmission between connected devices such as chartplotters, fishfinders, autopilots, engine monitors, and other compatible marine electronics.