What is an Air Conditioning Resistor?
The air conditioning resistor is an electrical component that regulates the voltage supplied to the blower motor. By adjusting the voltage levels, the resistor controls the speed of the fan, allowing for a range of airflow settings from low to high. This control is essential for creating a comfortable cabin environment, enhancing both driver and passenger experience.

1. High Durability
Automotive air conditioning resistors are designed to withstand the harsh conditions of an automotive environment, including extreme temperatures, vibrations, and exposure to moisture. Constructed from high-quality materials, these resistors ensure long-lasting performance and reliability.
2. Efficient Heat Dissipation
The design of the air conditioning resistor promotes efficient heat dissipation, preventing overheating and ensuring consistent operational performance. This feature is crucial for maintaining the longevity of the HVAC system.

3. Precision Engineering
Manufactured with precision, automotive air conditioning resistors are tailored to meet exact specifications for various vehicle models. This ensures compatibility and optimal performance, reducing the risk of electrical failures.
4. Easy Installation
Most automotive air conditioning resistors are designed for straightforward installation, often featuring plug-and-play connectors. This makes it easy for mechanics and DIY enthusiasts to replace faulty resistors without extensive modifications or special tools.
5. Cost-Effective Solution
Replacing a malfunctioning air conditioning resistor can be a cost-effective solution compared to more extensive repairs. With affordable pricing and easy installation, this component is an economical choice for maintaining HVAC performance.
Technical Specifications
| Feature | Specification |
|---|---|
| Material | High-grade thermoplastic and copper alloys |
| Voltage Rating | 12V DC |
| Resistance Values | Varies by application (typically 0.5 – 5 ohms) |
| Operating Temperature Range | -40°F to 185°F (approximately -40°C to 85°C) |
| Dimensions | Varies by model (typically around 3 x 2 x 1 inches) |
| 重量 | Approximately 0.3 lbs |
| Connector Type | Standard automotive connectors |
| 保証 | 1 年 |
蘇州ロジャー汽車零部件有限公司, 株式 会社.







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