AIRCRAFT 90510321 Avionics Relay 28VDC

( Brand: Aircraft ), ( Manufacturer Part Number: 90510321 )

Review AIRCRAFT 28vdc Avionics Electromagnetic Relay

The 90510321 28VDC Avionics Relay is a critical component in various avionics systems used in aircraft applications. This relay is designed to handle high current and voltage requirements typically found in the aviation industry.

The relay is rated for a 28-volt direct current (VDC) power source. It is a solid-state, latching type relay, which means it remains in the last position it was switched to until it is actively switched to another position. This feature is essential in aircraft applications where reliability and consistency are crucial.

The 90510321 Avionics Relay can handle up to 15 amps of continuous current and up to 30 amps of inrush current. It has a contact rating of 250 volts alternating current (VAC) and 28VDC, making it suitable for various avionic systems. The relay's contacts are gold-plated, ensuring excellent contact conductivity and longevity.

The relay measures 3.3 inches (84.1 mm) long, 2.3 inches (58.4 mm) wide, and 1.1 inches (27.9 mm) high, making it a compact yet robust solution for avionic applications. It features a rugged, ceramic housing to protect against harsh environments and vibrations commonly found in aircraft.

The 90510321 Avionics Relay is designed to meet the stringent requirements of the aviation industry, including RTCA/DO-160F for environmental testing and MIL-STD-883 for reliability testing. It is also RoHS compliant, ensuring it meets the latest environmental regulations.

This relay is an essential component in various avionic systems, including power distribution, fuel quantity indication, and landing gear control. With its high current and voltage handling capabilities, gold-plated contacts, and rugged construction, the 90510321 28VDC Avionics Relay is an excellent choice for aviation professionals looking for a reliable and durable solution for their aircraft applications.

Aircraft relay 90510321, a 28VDC avionics relay, is a crucial component in the avionics system of an aircraft. It is responsible for switching high power electrical loads in the aircraft's electrical system. Here are some pros and cons of buying this relay:

1. High Power Handling: This relay can handle high power electrical loads, making it suitable for use in aircraft applications where heavy electrical loads need to be switched.

2. Reliability: Avionics relays are designed to operate in harsh environments and are built to last, ensuring reliable operation in the demanding conditions of an aircraft.

3. Safety: Proper functioning of the electrical system in an aircraft is crucial for safety, and using high-quality relays like the 90510321 can help ensure the safety of the passengers and crew.

4. Compatibility: This relay is specifically designed for use in aircraft applications and is compatible with the 28VDC electrical systems commonly found in aviation.

1. Cost: Avionics relays are typically more expensive than their automotive counterparts due to the higher quality materials and rigorous testing required for use in aircraft.

2. Complexity: Installing and configuring avionics relays can be more complex than installing relays in automotive applications due to the unique requirements of aircraft electrical systems.

3. Availability: Due to the specialized nature of avionics components, including relays, they may not be as readily available as automotive components, which could result in longer lead times for replacement or repair.

The 90510321 aircraft relay is a reliable and high-performing component that is essential in the avionics system of an aircraft. While it comes with a higher cost and greater complexity than automotive relays, its superior performance and safety features make it a worthwhile investment for aircraft operators.

If you are in need of a reliable and high-performing avionics relay for your aircraft, the 90510321 is an excellent choice. It is a proven component with a long history of successful use in aircraft applications, and its high power handling capabilities make it suitable for use with heavy electrical loads. However, be prepared for the additional cost and installation complexity that comes with this specialized component.

Details:

Multiple quantity available. All manuals are sold for reference purposes only and do not necessarily reflect current updates. 23760, 28VDC Aircraft Avionics Electromagnetic Relay as shown on photos. Any of an item is for the sole purpose identifying.

28VDC Aircraft Avionics Electromagnetic Relay as shown on photos. Photos show example of one relay. P/N 90510321. Airworthiness is to be determined only by the person or persons installing said item on Aircraft.

None of the items sold have been tested for functionality or operation unless stated otherwise.

part #: 90510321 price

• $29.99

specifications aviationpar:

• brand: Aircraft
• mpn: 90510321

payments aviationpar:

• credit card: Discover
• wallet: Paypal
• other

seller aviationpar:

• rating: 97.0%
• city: Ladonia, Texas
• # reviews: 9143

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

offer aviationpar:

• quantity: 3
• options: Ship-to-home
• started: February 13, 2025
• sold: 0
• availability: In Stock

returns aviationpar:

• policy: No Returns

shipping aviationpar:

• type: Calculated
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground or FedEx Home Delivery
• cost: $12.10
• carrier: USPS, FedEx
• transit: 6-12 Days

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