fits year: 1970.

( Brand: Dakota Digital ), ( Part Type: Fan Amplifier ), ( Manufacturer Part Number: DD2702 )
The Dakota Digital DD2702 is a high-performance, dual fan relay system designed to handle heavy-duty cooling applications in vehicles. This versatile relay system is capable of delivering a total current of 140 amps, making it an excellent choice for powering two high-performance fans or other accessories that require significant electrical power.
Each of the two fan relays in this system is rated for a maximum current of 70 amps at 12 volts DC. They are designed to provide reliable and consistent power to your fans, ensuring that they operate efficiently and effectively even under heavy load conditions. The relays are constructed using high-quality components, including gold-plated contacts and heavy-duty internal mechanisms, which help to minimize contact resistance and prolong the life of the relays.
The DD2702 is designed to be easily integrated into your vehicle's electrical system. It features a compact, weatherproof housing that can be mounted in a variety of locations, including under the hood or in the engine compartment. The system also includes a wiring harness with a plug-and-play design, making installation quick and straightforward.
One of the key features of the DD2702 is its adjustable fan delay function. This feature allows you to set a delay time between the fan turning on and the fan relay engaging, which helps to reduce fan cycling and improve the overall performance and efficiency of your cooling system. The delay time can be adjusted using a simple potentiometer on the relay module, giving you precise control over your fans and optimizing their operation for your specific vehicle and driving conditions.
Another useful feature of the DD2702 is its temperature-sensitive fan control function. This function allows the fans to turn on automatically when the vehicle's engine temperature reaches a predetermined threshold, ensuring that your engine stays cool even during heavy use or in stop-and-go traffic. The temperature sensor is adjustable, allowing you to set the threshold temperature to suit your specific application and driving conditions.
In summary, the Dakota Digital DD2702 is a high-performance, dual fan relay system that is ideal for vehicles with heavy-duty cooling requirements. It features reliable and powerful fan relays, adjustable fan delay and temperature control functions, and a compact, weatherproof design that makes it easy to install and integrate into your vehicle's electrical system. With its ability to deliver a total current of 140 amps, the DD2702 is a versatile and effective solution for powering two high-performance fans or other demanding accessories.
The Dakota Digital DD2702 is a 70-amp dual fan relay designed to handle heavy-duty cooling systems in vehicles. Let's explore the potential advantages and disadvantages of investing in this component.
Pros:1. High Amperage Capability: The DD2702 can handle up to 70 amps per fan circuit, making it suitable for high-performance cooling systems that require more power.
2. Compact Design: With dimensions of 2.25 inches by 2.25 inches, this relay is compact and can easily fit in limited spaces under the hood or in the engine compartment.
3. Durable Construction: The relay is built with high-quality materials, including a powder-coated aluminum housing, ensuring resistance to corrosion and harsh conditions.
4. Easy Installation: The DD2702 comes with a wiring harness and clear instructions, making the installation process straightforward for most users.
5. Versatile Application: This relay can be used in various vehicles, including cars, trucks, and even boats, making it a versatile option for cooling system upgrades.
Cons:1. Price: Compared to other relays with similar amperage capacity, the Dakota Digital DD2702 may be more expensive.
2. Requires Additional Wiring: To use the DD2702, you will need to run additional wiring from the relay to the fans and the ignition switch, which may add complexity to the installation process.
3. Manual Switching: Unlike some more advanced relays, the DD2702 does not support automatic fan control, meaning you will need to manually switch on the fans.
Conclusion:The Dakota Digital DD2702 Dual Fan Relay offers a high amperage capacity, compact design, and durable construction, making it an attractive option for those seeking to upgrade their vehicle's cooling system. While it may come with a higher price tag and require additional wiring, its high-quality materials and straightforward installation process make it a worthwhile investment for those demanding efficient and reliable cooling performance.
Recommendation:If you're looking for a high-performance fan relay that can handle heavy-duty cooling systems and can fit in limited spaces, the Dakota Digital DD2702 Dual Fan Relay is a solid choice. Its durable construction, easy installation, and versatile application make it a reliable and effective component for your vehicle's cooling system upgrade.
Dual Fan Relay 70 Amp: This relay is for use with Dakota Digital Electric fan controller DD2700 when running a second electrical. Dakota Digital part number RLY-3.