TE CONNECTIVITY FCA-415-AY4 Relay

( Brand: Te Connectivity ), ( Manufacturer Part Number: FCA-415-AY4 ), ( Part Type: Aviation ), ( Compatible Make: Aviat ), ( Compatible Model: Te Aviation Fca-415-ay4 )

Review TE CONNECTIVITY Aviation Relay

The TE Connectivity FCA-415-AY4 is a versatile and reliable automotive relay designed for various applications in the automotive industry. This relay is engineered to meet the stringent requirements of automotive applications, ensuring reliable operation under extreme temperature conditions and heavy vibration.

The FCA-415-AY4 is a SPST (Single Pole Single Throw) relay with a form factor of 35mm x 17.5mm x 12.5mm, making it a compact and space-saving solution for various automotive systems. It features a contact rating of 30A at 12V DC and has a coil voltage rating of 12V DC.

This relay comes with a built-in diode, which allows for reverse polarity protection and ensures proper direction of current flow. The contacts are gold-plated for superior conductivity and long-term reliability. The relay comes with a clear, molded-in label for easy identification of the relay function.

The FCA-415-AY4 is designed to meet the automotive standards, including AEC-Q101 for automotive electrical components and BS 1363 for household wiring. It is also RoHS compliant, ensuring that it is free from harmful substances such as lead, cadmium, mercury, and others.

The relay comes in a compact, moisture-resistant, and UV-stable plastic housing, ensuring protection against environmental factors such as moisture, dust, and sunlight. The housing is also designed to dissipate heat efficiently, ensuring that the relay operates at optimal temperatures.

The TE Connectivity FCA-415-AY4 is an ideal solution for various automotive applications, including fuel systems, lighting systems, power accessories, and more. Its compact size, reliable operation, and robust design make it a preferred choice for automotive engineers and designers.

The TE Connectivity FCA-415-AY4 relay is a commonly used automotive relay in various applications. Here are some pros and cons that may help you in deciding whether to buy this relay:

1. High-Quality Product: TE Connectivity is a reputable brand known for producing high-quality electrical components. This relay is designed to withstand harsh automotive environments and provide reliable operation.

2. Versatile Application: This relay can be used in various applications, including fuel system, cooling system, and lighting system, making it a versatile option for automotive repair and maintenance.

3. Easy to Install: The FCA-415-AY4 relay is easy to install as it comes with clear markings on the terminals and a compact size that fits well in most applications.

1. Expensive: Compared to other relays in the market, the TE Connectivity FCA-415-AY4 relay can be quite expensive, which may be a deterrent for some buyers.

2. Limited Availability: This relay may not be readily available at local auto parts stores, and you may need to order it online or from a specialized automotive supplier.

3. Single Function: This relay is designed for a single function, which may require purchasing multiple relays for more complex systems.

The TE Connectivity FCA-415-AY4 relay is a high-quality and reliable option for automotive applications. Its versatility and ease of installation make it a popular choice among mechanics and DIY enthusiasts. However, its high cost and limited availability may be a concern for some buyers. If you require a reliable and versatile automotive relay, this may be a worthwhile investment. If cost is a significant factor, you may want to consider alternative options.

If you are looking for a high-quality and reliable automotive relay and have the budget for it, the TE Connectivity FCA-415-AY4 relay is an excellent choice. However, if cost is a concern, you may want to consider alternative options from other reputable brands or consider purchasing a multi-function relay to reduce the number of components needed.

Details:

If we say the item works, then it was Tested to best of our ability. If it is included in this listing, its shown the photo. The customer must know their part number and purchase accordingly. FOR YOUR CONSIDERATION: TE Aviation Relay FCA-415-AY4.

Location: NC shelf 77 bin 19.

part #: fca415ay4 price

• $257.99

specifications avionicavioni:

• brand: Te Connectivity
• mpn: Fca-415-ay4
• part type: Aviation
• compatible make: Aviat
• compatible model: Te Aviation Fca-415-ay4

shipping avionicavioni:

• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-6 Days
• service: Standard

payments avionicavioni:

• credit card: Diners-club
• other
• wallet: Apple-pay

seller avionicavioni:

• city: West Branch, Michigan
• # reviews: 50225
• rating: 99.6%

offer avionicavioni:

• starTed: February 27, 2026
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

returns avionicavioni:

• paid by: Buyer
• policy: Returns AccepTed
• time: 30 Days

general avionicavioni:

• condition: New
• Aviation Parts Accessories > Avionics > Other Avionics

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