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WOODWARD SA-2684-A Synchro Start Sensor Mini Generator

Sa-2684-a Woodward Brand New Synchro-start Sensor Mini-generator Oem Part

( Brand: Woodward ), ( Manufacturer Part Number: SA-2684-A ), ( Part Type: Start Sensor Generator )

Review WOODWARD Wood Ward New Synchro start Sensor Mini generator Oem Part

The Woodward SA-2684-A Synchro-Start Sensor Mini-Generator is a compact and efficient electrical component designed for use in aviation applications. This sensor is a crucial part of an aircraft's ignition system, responsible for providing accurate and synchronized spark timings to the engine.

The SA-2684-A is a miniature generator, measuring approximately 2.5 inches in length and 1.5 inches in width. It is made primarily of high-quality aluminum alloy, ensuring both durability and lightweight construction. The sensor housing is anodized for added protection against corrosion and wear.

The heart of this sensor is the synchro-start mechanism. This technology utilizes a rotating mechanical component, known as a synchro-start winding, to generate a DC voltage proportional to engine speed. This voltage is then converted into an AC signal by the sensor's internal rectifier. The resulting AC signal is transmitted to the aircraft's ignition system, allowing for precise timing of the engine's spark plugs.

The Woodward SA-2684-A Synchro-Start Sensor Mini-Generator comes with built-in over-voltage protection, ensuring the sensor remains safe from potential damage caused by electrical surges or power fluctuations. The sensor's output voltage is adjustable, allowing for fine-tuning to meet specific aircraft ignition system requirements.

The sensor is designed to operate in a wide range of temperatures, from -40 C to 85 C. It also features a rugged construction that can withstand the rigors of aircraft avionics environments, including high vibration levels and exposure to harsh chemicals and fuels.

The SA-2684-A is easy to install, with a simple wiring harness connection to the aircraft's ignition system. The sensor comes with comprehensive installation instructions and is backed by Woodward's industry-leading customer support and technical expertise.

In summary, the Woodward SA-2684-A Synchro-Start Sensor Mini-Generator is a compact, efficient, and rugged component that provides accurate and synchronized spark timing to aircraft engines. Its advanced synchro-start technology, adjustable output voltage, and built-in over-voltage protection make it an ideal choice for aviation applications.

Synchro-Start Sensor Mini-Generator (Woodward SA-2684-A): A Comprehensive Analysis

The Woodward SA-2684-A Synchro-Start Sensor Mini-Generator is a crucial component in various rotating machinery applications. This analysis aims to provide an in-depth examination of the benefits and drawbacks of investing in this product.

Pros:

1. Enhanced Starting Performance: Synchro-start sensors minimize the time required for rotating machinery to reach synchronous speed during the starting process, thereby reducing the stress on the system and improving overall performance.

2. Improved Reliability: The mini-generator design ensures a more robust and reliable solution than traditional external DC generators. This results in fewer maintenance requirements and extended operational lifespan.

3. Increased Power Density: The compact size of the Woodward SA-2684-A allows for easy installation, even in space-constrained environments, while still delivering the necessary power output.

4. Enhanced Safety: The synchro-start sensor eliminates the need for external DC power sources, which can be a significant fire hazard in some applications.

5. Reduced Complexity: The integrated design of the Woodward SA-2684-A simplifies wiring requirements and eliminates the need for external generators and associated components.

Cons:

1. Initial Cost: The Woodward SA-2684-A may have a higher initial investment cost compared to traditional DC generator solutions. However, the long-term benefits, such as improved reliability and reduced maintenance requirements, may offset this cost.

2. Limited Application Flexibility: The Woodward SA-2684-A is specifically designed for use in rotating machinery applications where synchronous starting is required. It may not be suitable for other types of machinery or applications.

3. Potential Integration Challenges: Depending on the specific machinery and control systems, integrating the Woodward SA-2684-A may require additional engineering efforts and time.

Conclusion:

The Woodward SA-2684-A Synchro-Start Sensor Mini-Generator offers several advantages, including enhanced starting performance, improved reliability, increased power density, and enhanced safety. While it may have a higher initial investment cost and limited application flexibility, the long-term benefits and simplified design make it a worthwhile consideration for applications where synchronous starting is essential.

Recommendation:

For machinery applications requiring synchronous starting, the Woodward SA-2684-A Synchro-Start Sensor Mini-Generator is an excellent choice due to its robust design, reliability, and simplified installation. Organizations should carefully consider the initial investment cost and potential integration challenges before making a purchase. Ultimately, the long-term operational and maintenance savings, as well as the improved performance and safety, make the Woodward SA-2684-A a sound investment for suitable applications.

Details:

Synchro Start Formerly wood ward series. Built with rugged zinc die cast construction and suitable for operating environments exposed to lubricants fuel oil salt moisture. 210 ohms resistance. Exact OEM replacement.

This product is completely new and supplied in original condition. Can be exposed to lubricants fuel oil salt and moisture. 4000 RPM maximum. Completely new product supplied in original condition.

Cross Over Part Number SENSOR MGO MINI GEN 37 187DR CUMMI. Key Features: model SA-2684-A.

part #: sa2684 price

  • $519.00

specifications generatormac:

  • brand: Woodward
  • mpn: Sa-2684-a
  • part type: Start Sensor Generator

offer generatormac:

  • quantity: 1
  • started: May 25, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

shipping generatormac:

  • transit: 4-8 Days
  • service: UPS Ground
  • type: Fixed
  • carrier: UPS
  • cost: $36.00
  • class: Standard

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  • credit card: Discover
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  • wallet: Apple-pay

seller generatormac:

  • city: Bronx, New York
  • # reviews: 36
  • rating: 100.0%

general generatormac:

  • condition: New
  • Business Industrial > Light Equipment Tools > Generator Parts Accessories

returns generatormac:

  • policy: No Returns
part type: start sensor generator,
category: business & industrial > generator parts accessories, sku: 11152249106059604,

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1 offer $519.00 USD
  • Offer #1: $519.00 price + $36.00 shipping estimate = $555.00* total. Cross Over Part Number SENSOR MGO MINI GEN 37 187DR CUMMI.+$36.00 shipping

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