6386690 RAYCO Inductors Raytheon Nos Mil

Review RAYCO 4x Inductors Raytheon Nos Mil-spec

The Rayco 6386690 4x Inductors, also known as CDA-3U331 Raytheon NOS Mil-Spec inductors, are a set of four high-performance inductors manufactured by Rayco Electronics. These inductors are built to meet the stringent Mil-Spec requirements of the military industry, ensuring their reliability and consistency in even the most demanding applications.

Each inductor in this set measures 3.31 inches in length, 1.18 inches in width, and 0.62 inches in height, making them a compact yet powerful solution for various electronic circuits. The inductors are designed with a high-temperature operating range, capable of functioning optimally between -55 C and 150 C, making them suitable for use in harsh environments.

The Rayco 6386690 4x Inductors are constructed with high-quality core materials that provide excellent magnetic field stability and low power loss, ensuring efficient energy transfer and stable circuit performance. The inductors come with a nickel-plated terminals that provide excellent electrical conductivity and durability, as well as ensuring a secure mechanical connection.

These Mil-Spec inductors are also known for their excellent shielding effectiveness, which is crucial for reducing electromagnetic interference (EMI) and radio frequency interference (RFI) in sensitive applications. The shielding material used in these inductors is designed to effectively block external electromagnetic fields while allowing the inductor to function optimally.

The Rayco 6386690 4x Inductors are ideal for use in various electronic applications, including military equipment, communication systems, power supplies, and industrial control systems. With their Mil-Spec design, high-temperature operating range, excellent magnetic field stability, and shielding effectiveness, these inductors provide a reliable and consistent performance that is essential in mission-critical applications.

The Raytheon Mil-Spec 4x Inductors, model number 3U331-6386690 CDA-3U331, manufactured by Raytheon and sold under the Rayco part number 6386690, are high-performance inductors that are widely used in military and aerospace applications due to their Mil-Spec certification. While these inductors offer several advantages, they also come with some drawbacks that buyers should consider before making a purchase.

1. Mil-Spec Compliance: These inductors are manufactured to meet Mil-Spec requirements, ensuring they meet stringent quality and performance standards.

2. High Reliability: These inductors are designed to operate under extreme conditions and have a long operating life, making them suitable for use in demanding applications.

3. High Power Handling: Mil-Spec inductors can handle high power levels, making them ideal for use in high-power electronic systems.

4. Low EMI: These inductors have a low electromagnetic interference (EMI) signature, which is essential for reducing noise in sensitive electronic systems.

1. Cost: Mil-Spec inductors are more expensive than their commercial counterparts due to the stringent manufacturing processes and testing requirements.

2. Size and Weight: These inductors are larger and heavier than commercial inductors, which can increase the overall size and weight of the electronic system.

3. Limited Availability: Mil-Spec inductors may not be readily available from commercial distributors, and lead times for ordering can be longer than for commercial inductors.

In conclusion, the Raytheon Mil-Spec 4x Inductors offer several advantages, including Mil-Spec compliance, high reliability, high power handling, and low EMI. However, they also come with some disadvantages, including higher cost, larger size and weight, and limited availability.

If the application requires Mil-Spec certification and the electronic system can accommodate the larger size and weight, then these inductors are an excellent choice. However, if cost is a concern or the application does not require Mil-Spec certification, then commercial inductors may be a more cost-effective option. Ultimately, the decision to purchase Raytheon Mil-Spec 4x Inductors should be based on the specific requirements of the application and the trade-offs between performance, cost, size, and weight.

Details:

Never used perfect for repairs, spares, restoration of military/avionics equipment, or high-reliability projects. For sale is a lot of 4 new old stock nos Rayco mil-spec inductors, part number 6386690 also marked 3u / CDA-3U331. Cage 04620, associated with raytheon programs. They come in the original sealed anti-static packaging dated 10/9/2006 with full traceability labels license plate, document id 189506, ticket #004364181, etc.

specifications electroinduct:

• brand: Rayco
• mpn: 6386690
• type: Inductors
• termination style: Through Hole
• country of origin: United States

seller electroinduct:

• rating: 99.8%
• city: holbrook, new york
• # reviews: 4558

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offer electroinduct:

• price: $399.99
• item condition: New
• in stock #: 1
• options: ship-to-home
• best offers: true
• availability: in stock
• sold #: 7
• started: june 9, 2026

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• category: Business & Industrial > Electronic Semiconductors > Passive Components > Inductors, Coils Filters

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