Standard Motor Products NS50 Neutral/Backup Light Switch

The Standard Motor Products NS50 is a direct-fit neutral/backup light switch (also referred to as a back-up light switch or reverse light switch) designed to restore proper reverse lighting and starting-circuit safety to your vehicle. Operating at 12 volts, this switch signals the transmission control circuit when the selector is placed in Park or Neutral, allowing the engine to start, while simultaneously activating the reverse (backup) lights when the vehicle is shifted into Reverse.

Key Features:

• Direct OEM replacement for a precise, no-modification fit
• 12V operating voltage for compatibility with standard automotive electrical systems
• 7-terminal connector configuration for complete circuit coverage
• Copper alloy conductors deliver superior electrical conductivity with minimal resistive losses
• Engineered to meet or exceed original equipment specifications for dependable, maintenance-free operation
• Wiring harness length of approximately 7.25 inches (184 mm) for easy routing and connection
• Rigorous mechanical and electrical testing ensures long-term reliability

The Standard Motor Products NS50 is built to the same standards as the original factory switch, making it a trusted choice for both DIY installers and professional technicians seeking a reliable, long-lasting replacement.