VEMO V10-73-0264 Switches

VEMO V10-73-0264 Switches

The VEMO V10-73-0264 is a high‑performance headlight control switch designed for modern automotive lighting systems. It offers precise electrical isolation, robust mechanical construction, and seamless integration with vehicle electronic modules.

Key Functional Features

• Dual‑mode operation: The switch can be configured for both standard headlight activation and auxiliary functions such as fog lamp or parking light control.
• High current handling: Rated up to 30 A, it comfortably supports the power demands of LED, HID, and halogen headlights without overheating.
• Low resistance path: With a contact resistance of less than 5 mΩ, voltage drop across the switch is minimal, ensuring reliable illumination even at high loads.
• Integrated safety features: Built‑in over‑current protection and short‑circuit tolerance safeguard both the switch and connected lighting circuits.
• Compact footprint: The module measures only 30 mm × 20 mm, making it ideal for tight engine bay or dash panel installations.

Mechanical Design & Build Quality

The V10-73-0264 employs a robust metal housing that resists vibration, shock, and temperature extremes. Its internal contacts are coated with gold‑plated alloy, providing excellent corrosion resistance and long‑term reliability. The switch features a sealed design (IP65) to protect against dust ingress and water spray.

Electrical Compatibility

This switch is engineered for automotive electrical systems operating at 12 V DC. It supports both single‑phase and dual‑phase headlight configurations, making it suitable for a wide range of vehicle models. The module’s pinout follows the standard VEMO connector layout, ensuring straightforward wiring without the need for custom adapters.

Installation & Integration

• Plug‑and‑play: The switch comes with pre‑terminated leads and a mounting bracket that aligns with common automotive harness patterns.
• Software support: When paired with compatible vehicle control units, the V10-73-0264 can be programmed to respond to driver inputs such as toggle switches, push buttons, or automatic headlight sensors.
• Diagnostic capability: Built‑in status LEDs indicate operational state (ON/OFF) and fault conditions, aiding quick troubleshooting during service.

Applications Across Vehicle Platforms

The V10-73-0264 is widely used in premium automotive brands. It has been certified for integration with:

• Audi A4 (B6, B7, 8E) – both sedan and Avant models.
• Volkswagen Golf, Passat, and Jetta series.
• Seat Leon, Ibiza, and other VAG Group vehicles.
• Skoda Octavia, Superb, and Rapid.

Its versatility extends to aftermarket installations where precise headlight control is required for custom lighting setups or retrofits.

Quality Assurance & Standards Compliance

• Manufactured in accordance with ISO/TS 16949 automotive quality management standards.
• Complies with European Union EMC and safety regulations (EN 55022, EN 60204‑1).
• Subjected to rigorous thermal cycling, vibration, and humidity testing to ensure durability under real‑world conditions.

Maintenance & Longevity

The V10-73-0264 is designed for minimal maintenance. Its sealed contacts eliminate the need for periodic cleaning or lubrication. Under normal operating conditions, the switch can be expected to exceed 100,000 km of vehicle usage before any signs of wear become apparent.

Conclusion

The VEMO V10-73-0264 Switches deliver reliable headlight control with a blend of mechanical robustness, electrical precision, and design flexibility. Whether installed in a factory‑equipped luxury sedan or an aftermarket custom build, this switch provides the dependable performance that modern automotive lighting demands.