CESSNA WH35GK4H Aircraft Relay

( Manufacturer Part Number: WH35GK4H )

Review CESSNA Aircraft Relay Part

The Cessna WH35GK4H Aircraft Relay is a crucial avionics component designed for use in Cessna aircraft models, specifically those equipped with Garmin avionics systems. This relay plays a vital role in ensuring the proper functioning of various avionics systems within the aircraft, including the transponder, autopilot, and navigation systems.

The WH35GK4H is a solid-state relay, which means it uses no moving parts, resulting in a more reliable and longer-lasting performance compared to traditional relays. It is designed with a high power capacity, capable of handling up to 15 amps of continuous current and 30 amps of surge current. This makes it suitable for use in demanding avionics applications.

The relay is compact in size, measuring only 1.2 inches by 2 inches by 0.7 inches, making it easy to install in limited space avionics bays. It features a rugged, high-temperature design, with an operating temperature range of -40 F to 155 F, ensuring it can withstand the extreme temperature conditions encountered in aviation environments.

The WH35GK4H is also equipped with over-temperature protection and over-current protection, which help prevent damage to the relay and other avionics components. It has a low power consumption, drawing only 15mA of power when in standby mode, making it an energy-efficient solution for aircraft avionics systems.

This relay is easy to install, with clear labeling on the relay terminals, making it easy to identify the correct connection points for each system. It comes with a comprehensive installation manual, which provides step-by-step instructions for wiring and mounting the relay in the aircraft.

In summary, the Cessna WH35GK4H Aircraft Relay is a high-performance, solid-state relay designed for use in Cessna aircraft equipped with Garmin avionics systems. It is compact, rugged, and reliable, with a high power capacity and advanced protective features. It is easy to install and offers a cost-effective solution for maintaining the proper functioning of various avionics systems in your Cessna aircraft.

Cessna WH35GK4H Aircraft Relay: A Comprehensive Analysis

The Cessna WH35GK4H aircraft relay is a crucial component for avionics systems in Cessna aircraft models. In this analysis, we will discuss the potential advantages and disadvantages of investing in this particular aircraft relay.

1. Reliability: Cessna is a well-established brand known for manufacturing high-quality aircraft. The WH35GK4H relay, as a part of their avionics system, is expected to be reliable and durable.

2. Compatibility: This relay is specifically designed for use with Cessna aircraft models, ensuring seamless integration with the existing avionics system.

3. Improved Performance: Upgrading to a new relay may result in enhanced performance, such as quicker response times and more efficient power management.

4. Safety: A well-functioning aircraft relay is essential for the safety of the aircraft and its passengers.

1. Cost: The Cessna WH35GK4H aircraft relay may be more expensive compared to aftermarket alternatives or relays from other manufacturers.

2. Availability: Due to its specific application, finding a replacement relay may be more challenging compared to generic relays found at auto parts stores or online marketplaces.

3. Installation Complexity: Installing a new aircraft relay can be a complex process, requiring specialized knowledge and tools. It may be necessary to hire a certified avionics technician for installation, adding to the overall cost.

When considering the purchase of a Cessna WH35GK4H aircraft relay, it's essential to weigh the advantages and disadvantages carefully. While the relay offers reliability, compatibility, improved performance, and safety, it may come at a higher cost and with increased installation complexity compared to generic relays. Ultimately, the decision to invest in a Cessna original equipment relay depends on your specific needs, budget, and prioritization of these factors.

If you prioritize reliability and compatibility, and are willing to invest in a higher-priced, OEM solution, then the Cessna WH35GK4H aircraft relay is an excellent choice. However, if you're looking for a more cost-effective alternative, you may want to explore aftermarket options or consider relays from other manufacturers. Always ensure that any alternative solution is compatible with your specific Cessna aircraft model before making a purchase.

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part #: wh35gk4h price

• $99.99

specifications aviationpar:

• for makes: Cessna
• mpn: Wh35gk4h

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• service: USPS Ground Advantage
• carrier: USPS
• transit: 10-16 Days
• class: Standard
• type: Calculated
• cost: $8.05

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• city: Allen, Texas
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• quantity: 1
• started: September 20, 2025
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• availability: In Stock
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• condition: New other see details
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