ALTERNATOR REGULATOR for ISUZU L185G2340 VRH200052 IH768 4HF1 NPR

Customization:

Customized logo（Min.Order: 200 pieces）

Customized packaging（Min.Order: 200 pieces）

ALTERNATOR REGULATOR for ISUZU L185G2340 VRH200052 IH768 4HF1 NPR

Name: ALTERNATOR REGULATOR for ISUZU L185G2340 VRH200052 IH768 4HF1 NPR
Brand: Guangzhou Wenchang Car Appliances Co., Ltd.
SKU: 1600556959104_1
Price: 6.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Voltage Regulation: Maintains a stable voltage output from the alternator, ensuring safe and efficient operation of the vehicle's electrical system under varying loads.
Compatibility: Designed specifically for Isuzu models (e.g., NPR, L185G2340, VRH200052, IH768), integrating seamlessly with alternators via terminals (B+, B-, E, P, S) for precise field and stator control.

Key features

1. Advanced Material Technology

With an aluminum heatsink and reinforced plastic body, you can achieve superior heat dissipation and durable insulation, outperforming standard plastic-only designs*. The aluminum heatsink ensures efficient cooling, while the plastic body provides structural integrity and electrical safety.

2. User-Friendly Interactive Design

With clearly labeled terminals (B+, B-, E, P, S), you can ensure precise installation and troubleshooting, reducing errors compared to unlabeled models*. The intuitive labeling simplifies wiring for both professionals and DIY enthusiasts.

3. Reliable Performance Parameters

With advanced voltage regulation technology, you can maintain stable output across varying loads, unlike conventional regulators prone to fluctuations*. This ensures consistent power delivery to the vehicle’s electrical systems, even under heavy demand.

4. Scenario-Specific Solutions

Designed for continuous operation in automotive systems, you can ensure reliable power regulation under prolonged use, outlasting intermittent-use models*. Tailored for Isuzu NPR vehicles, it adapts seamlessly to commercial or heavy-duty driving conditions.

5. Certified Safety Standards

CE certified, you can trust compliance with EU safety and performance standards, providing assurance over non-certified alternatives*. This certification guarantees quality and reliability for automotive applications.

Product details

The ALTERNATOR REGULATOR for ISUZU L185G2340 VRH200052 IH768 4HF1 NPR ensures stable voltage regulation in automotive electrical systems. Designed with an aluminum heatsink and plastic body, it combines efficient heat dissipation with lightweight durability. CE-certified and compatible with Isuzu NPR models, this regulator maintains optimal voltage output under varying loads, extending the lifespan of connected electrical components.

Technical specifications

Feature	Specification	Benefit
Material	Aluminum heatsink, plastic body	Enhanced heat dissipation and lightweight design
Terminal Connectors	B+, B-, E, P, S terminals	Simplified installation and troubleshooting
Certification	CE-compliant	Ensures safety and regulatory compliance
Compatibility	Isuzu NPR (L185G2340 VRH200052 IH768)	Direct fit for specified vehicle models
Heat Dissipation	Integrated aluminum heatsink	Reduces thermal stress for long-term reliability

Customization guide

Adjust terminal configurations to match specific vehicle wiring systems or upgrade heatsink material (e.g., copper) for extreme thermal environments. Customize labeling for multilingual support or add protective coatings for corrosive conditions.

Get inspired

Optimize your vehicle’s electrical system with this precision-engineered regulator. Its robust design ensures reliable voltage control in harsh environments, while the intuitive terminal layout streamlines installation. Perfect for maintaining battery health and protecting sensitive electronics in commercial or off-road vehicles.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Heat Dissipation	Standard aluminum	Enhanced aluminum (+20% efficiency)	Copper alloy (+40% efficiency)*
Voltage Stability	±2V tolerance	±1V tolerance	±0.5V tolerance
Durability Rating	50,000 cycles	75,000 cycles	100,000 cycles
Weight	350g	380g	420g

Supplier's note

Technical Breakthroughs:
- Aluminum Heatsink: Reduces operating temperature by 30% compared to plastic-only designs.
- Precision Terminal Labels: Cut installation errors by 50% via clear, standardized markings.
- CE Compliance: Meets EU safety standards for voltage regulation accuracy.
Optimal Version Selection:
- Base Model: Ideal for standard Isuzu NPR vehicles with moderate load requirements.
- Advanced Model: Choose for commercial fleets needing enhanced heat resistance (e.g., frequent stop-and-go driving).
- Pro Model: Best for heavy-duty applications like off-road trucks, where ultra-stable voltage (+40% better than industry benchmarks) and longevity are critical.

With the Pro Model’s copper alloy heatsink, you can handle extreme thermal loads in industrial environments. Pair its ±0.5V tolerance with its corrosion-resistant coating to ensure uninterrupted performance in harsh weather conditions.

Frequently asked questions

Which Isuzu NPR voltage regulator model is compatible with the L185G2340 VRH200052 IH768 4HF1 specifications?
How does the aluminum heatsink improve the Isuzu NPR voltage regulator’s performance?
Can the Isuzu NPR voltage regulator be customized for non-standard alternator setups?
What certifications ensure the safety of this Isuzu NPR voltage regulator?
How do I clean and maintain the terminals of the Isuzu NPR voltage regulator?
Why is the plastic body preferred over metal in this Isuzu NPR voltage regulator?
Does the Isuzu NPR voltage regulator support high-load electrical systems?
What sets this Isuzu NPR voltage regulator apart from generic automotive regulators?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material & Construction	High-heat automotive environments	Aluminum heatsink (thermal conductivity: 237 W/m·K) Plastic body (ISO 3801 certified)	▲ Advanced: 25% better heat dissipation than Base (reduces thermal stress) Lightweight design	Base: Heatsink efficiency limited to 180 W/m·K (may overheat in extreme conditions)
Terminal Connectivity	Commercial vehicle maintenance	5 labeled terminals (B+, B-, E, P, S) CE-certified connectors	▲ Advanced: Locking terminals for vibration resistance (ISO 7637 compliance) Easy troubleshooting	Base: Requires manual labeling for non-standard terminals
Voltage Regulation	Heavy-duty electrical systems	±0.5V accuracy (IEC 61800-3) Advanced: Adaptive load balancing (up to 200A)	▲ Advanced: 40% faster response to load changes vs. Base Prevents battery drain	Base: Limited to fixed voltage thresholds (13.8V nominal)
Compatibility	Model-specific vehicle installations	Isuzu NPR VRH200052 IH768 4HF1 Universal mounting brackets (SAE J1171)	▲ Advanced: Cross-model compatibility (covers 80% Isuzu variants) Plug-and-play installation	Base: Requires adapter for non-NPR Isuzu models
Durability	Harsh environmental conditions	IP67 rating (dust/waterproof) Advanced: Corrosion resistance (ASTM B117, 1000hr salt spray)	▲ Advanced: 3x longer lifespan in corrosive environments vs. Base	Base: Limited to indoor/controlled environments
Certifications	Global automotive markets	CE certification Advanced: UL 489 + ISO 26262 ASIL-B compliance	▲ Advanced: Access to EU/US markets with dual certifications	Base: Restricted to regions accepting CE certification only