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  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
  • 12V 5 PIN General Purpose JD1914 Automotive Power Relay
12V 5 PIN General Purpose JD1914 Automotive Power Relay

12V 5 PIN General Purpose JD1914 Automotive Power Relay

  • 1 - 499 Pieces
    $0.70
  • 500 - 4999 Pieces
    $0.66
  • 5000 - 49999 Pieces
    $0.54
  • >= 50000 Pieces
    $0.42

Customization:

Customized logo（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
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12V 5 PIN General Purpose JD1914 Automotive Power Relay

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Electrical Switching: Designed to handle up to 40A current at 12V/24V DC, enabling reliable control of high-load automotive components like motors, solenoids, and lighting systems.
  • Universal Compatibility: 5-pin configuration and support for multiple vehicle models (Toyota Supra, Peugeot 406, Hilux, etc.) ensures seamless integration into diverse automotive systems.

Key features

  • 1. Durable Metallic Construction for Harsh Environments

    • With a corrosion-resistant metallic connector and robust plastic/metal body, ensure reliable performance in automotive environments exposed to vibration, moisture, and temperature fluctuations.

  • 2. 5-Pin Versatile Wiring Design

    • With a 5-pin configuration, easily integrate into complex automotive circuits, offering more wiring versatility than standard 4-pin relays*.

  • 3. High Current Handling for Heavy-Duty Applications

    • Supporting up to 40A current and 12V/24V systems, handle high-power devices like electric motors or solenoids with 25% greater capacity than standard 32A relays*.

  • 4. Universal Compatibility Across Vehicle Models

    • Designed for compatibility with over 20 vehicle models including Toyota Supra, Land Cruiser, and Peugeot 406, ensuring adaptability across diverse automotive systems.

  • 5. Certified for Automotive Safety Standards

    • CE certified, meeting rigorous safety and quality standards for automotive components to ensure reliable and compliant operation.

Product details

12V 5 PIN General Purpose JD1914 Automotive Power Relay

The 12V 5 PIN General Purpose JD1914 Automotive Power Relay is a rugged, high-performance relay engineered for automotive applications requiring reliable power management. With a 40A current capacity and compatibility with 12V/24V systems, it supports diverse vehicle models from Toyota, Peugeot, and universal applications. CE-certified for safety, this relay is ideal for high-power devices like electric motors, solenoids, and lighting systems in vehicles manufactured between 1968–2007.

Technical specifications

FeatureSpecificationBenefit
Voltage Compatibility12V DC / 24V DCSupports standard and heavy-duty automotive systems
Current Rating40A (Continuous)Handles high-power loads for motors and solenoids
CertificationCE CertifiedEnsures compliance with EU safety standards
Design5-Pin Configuration (NO/NC/COM)Flexible wiring for diverse circuit needs
MaterialDurable Plastic/Metal HousingResists vibration and environmental stress
Application RangeToyota Supra, Land Cruiser, Hilux, etc.Universal fit for 1980s–2000s automotive models

Customization guide

Adjustable pin configurations allow customization for specific vehicle circuits. For example, rewire the coil terminals (pins 85/86) to match low-voltage control systems, or pair with higher-gauge wires for 24V applications.

Get inspired

With its 40A capacity, this relay ensures seamless power distribution for demanding automotive components. Whether retrofitting a vintage Land Cruiser or upgrading a Toyota Camry’s electrical system, the JD1914 provides reliable performance in harsh environments.

Choose your model

ParameterBase Model (12V)Advanced Model (24V)Pro Model (12V/24V Hybrid)
Voltage Support12V24VDual 12V/24V
Current Handling30A40A40A (Enhanced Cooling)
CertificationCECE + ISO 16750CE + ISO 16750 + IP67
DurabilityStandardHigh-TemperatureWaterproof & Vibration-Resistant

Supplier's note

  1. Three Technical Breakthroughs:

    • Dual-Voltage Flexibility: The Pro Model’s 12V/24V hybrid design eliminates the need for separate relays in mixed-system vehicles.
    • 40A Capacity: Enables safe operation of high-power devices like off-road lighting or winches without overheating.
    • ISO 16750 Compliance: Advanced and Pro Models meet automotive-grade shock/vibration standards for rugged environments.

  2. Optimal Version Selection:

    • Base Model (12V): Ideal for standard cars (e.g., Toyota Camry) with low-to-moderate power needs.
    • Advanced Model (24V): Suitable for trucks (e.g., Hilux) or systems requiring sustained 24V operation.
    • Pro Model: Best for heavy-duty applications (e.g., Land Cruiser off-roading) needing both voltage flexibility and extreme durability.

With the Pro Model’s IP67 rating, you can install it in exposed engine compartments without corrosion risks. Pair its 40A capacity with high-current solenoids to ensure reliable operation even in extreme temperatures.

Frequently asked questions

  • Which automotive relay model suits Toyota Supra or Land Cruiser applications (1989-2007)?

  • How do I clean and maintain a Peugeot 406 relay to prevent corrosion?

  • What materials make the JD1914 relay suitable for harsh automotive environments?

  • Can the JD1914 relay handle 24V systems for Hilux pickups (1983-1999)?

  • Does the JD1914 relay require customization for non-listed vehicle models?

  • What certifications ensure the JD1914 relay’s safety and reliability?

  • How does the 5-pin configuration of the JD1914 relay work?

  • Is the JD1914 relay compatible with 1990s-era Corolla station wagons?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage Compatibility12V/24V automotive systemsIndustry Standard: 12V (ISO 6709)
Our Base (JD1914): 12V/24V (IEC 60947-5-1)
Our Advanced (FLS820): 14VDC (ISO 7116)		▲ Base supports dual voltages for universal use.
▲▲ Advanced optimized for 14V DC systems (common in modern vehicles).		Base/Advanced may require adapters in mismatched systems.
Current HandlingHigh-power devices (e.g., electric motors)Industry Standard: 20A continuous (IEC 60947-5-1)
Base: 25A (IEC 60947-5-1)
Advanced: 40A (IEC 60947-5-1)		▲▲ Advanced handles 40A loads (e.g., trucks, heavy-duty appliances).Base insufficient for extreme loads (e.g., industrial equipment).
CertificationCompliance with global marketsIndustry Standard: CE
Base: CE
Advanced: CE + UL (if applicable)		▲▲ Advanced meets dual certifications for broader market access.Base lacks advanced certifications for specialized regions.
Vehicle CompatibilityUniversal fitment across modelsIndustry Standard: Limited to specific models
Base: 10+ brands (Toyota, Peugeot, etc.)
Advanced: 5 high-end brands		▲ Base supports 10+ brands (e.g., Toyota Supra, Peugeot 406).Advanced targets niche markets (e.g., luxury vehicles).
Material DurabilityHarsh automotive environmentsIndustry Standard: Plastic casing
Base: Reinforced plastic (IEC 60695)
Advanced: Metal casing (IEC 60695)		▲▲ Advanced resists extreme temperatures (-40°C to 85°C) ▲▲.Base heavier and costlier than standard plastic.
Pin ConfigurationWiring flexibilityIndustry Standard: 4 pins (ISO 7116)
Base: 5 pins (ISO 7116)
Advanced: 4 pins with advanced layout		▲ Base offers 5 pins for complex circuits (e.g., dual control lines).Advanced’s 4-pin design may limit customization options.

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