STANDARD IGNITION part description

Features & Benefits

  • Provides clear gear-position signaling for consistent starter-circuit control
  • Helps prevent accidental engine start attempts when transmission is misaligned
  • For vehicles maneuvering through facilities with close-quarters movement
  • Strong terminal layout promotes stable electrical contact during daily use
  • Supports predictable shifting behavior across high-frequency driving routines

Standard Ignition T-Series Neutral Safety and Backup Light Switch

The Standard Ignition T-Series Neutral Safety and Backup Light Switch monitors gear selection and prevents the engine from starting unless the transmission is in a safe position. It also activates backup lights when reversing, improving rear-area visibility for tight yards, shop exits, or crowded loading areas. For trucks and equipment that rely on accurate shift detection, the Standard Ignition NS577T helps maintain safe operation every time you turn the key.

Product Attributes

Attachment Method Bolt Mount
Color/Finish Black, Gray
Attachment Method I Bolt Mount
Color/Finish I Black, Gray
Connector Quantity 1
Finish Cast Iron, Plastic
Connector Shape I Rectangular
Hardware Included I No
Length Inches 4
Length(IN) 4
Connector Gender Female
Mounting Type Bolt Mount
Material I Plastic
Gaskets Included No
Terminal Gender Male
Terminal Quantity 10
Part Number NS577T
Terminal Type Pin
Terminal Gender I Male
Connector Quantity I 1
Connector Shape Rectangular
Material Plastic
Voltage 12V
Numberofwires 0
Terminal Quantity I 10
Terminal Type I Pin
Length(MM) 101.6
Connector Gender I Female
Number Ofwires I 0
Hardware Included No

With more than 100 years of experience in part designing, engineering, manufacturing, and distribution, Standard® has become the leading professional engine management brand in the automotive aftermarket. Standard Motor Products takes pride in its unparalleled engineering and design capabilities as well as its complete coverage for import and domestic vehicles. The company’s comprehensive product portfolio contains over 50,000 top-caliber engine management products for some of the world’s most advanced technology categories and applications. All Standard products—including its full range of high-technology critical components for the vehicle’s ignition, emission, electrical, and fuel systems—meet the industry’s strictest and highest quality requirements, making Standard the automotive industry benchmark.

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