Aviation Metal Relay JRC-8M RJ4.553.014

JRC-8M RJ4.553.014-5 Military Spec Aircraft Metal Sealed Relay

YM's JRC-8M is a high-performance, ultra-reliable Military Metal Relay engineered for the most critical and demanding applications in aerospace, locomotive, and heavy-duty industrial environments. Built to stringent military specifications, this Metal Sealing Relay ensures exceptional durability and consistent operation under extreme conditions of shock, vibration, and temperature. It is the trusted component for systems where failure is not an option.

Technical Specifications

The JRC-8M relay is designed with precision to meet exacting standards. Below are the key technical parameters that define its performance.

Aviation Reliable DPDT JRC-8M RJ4.553.014-5 as Aircraft Metal Relay

High Performance JRC-8M RJ4.553.014-5 Metal Relay with military Grade Design

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Key Electrical & Mechanical Parameters

• Model No.: JRC-8M / RJ4.553.014-5
• Rated Voltage: 28V DC (Standard Military Spec)
• Contact Configuration: DPDT (Double Pole Double Throw, 2 Form C)
• Mounting Type: Through-Hole, Panel Mount, Surface Mount (Versatile installation options)
• Sealing Technology: Metal-to-Metal Hermetic Seal
• Terminal Type: 8-Pin Standard
• Operating Temperature: -55°C to +125°C (Wide range suitable for harsh environments)

Product Features & Advantages

YM's JRC-8M stands out in the market due to its unparalleled construction and performance characteristics, a direct result of our 20 years of expertise in relay manufacturing.

Unmatched Reliability

The hermetic Metal Sealing completely isolates the internal contacts from the external environment. This prevents oxidation and contamination by dust, moisture, and corrosive gases, guaranteeing stable contact resistance and long-term reliability.

Robust Construction for Extreme Environments

Encased in a rugged metal shell, this relay offers superior resistance to mechanical stress, including high levels of shock and vibration commonly encountered in aerospace and locomotive applications.

Military-Grade Performance

Designed and tested to meet military standards (Mil-Spec), this relay ensures flawless performance in critical defense and aerospace systems, where safety and precision are paramount.

How to Integrate the JRC-8M Relay

Integrating our relay into your systems is a straightforward process. Follow these general steps:

1. Circuit Design Verification: Ensure your circuit design matches the DPDT (2 Form C) configuration and the 28V DC coil rating of the JRC-8M.
2. PCB Layout & Mounting: Based on the technical diagram provided, design your PCB layout for an 8-pin through-hole mount. Ensure adequate spacing for heat dissipation.
3. Soldering: Use appropriate soldering techniques and materials to secure the relay without overheating the component.
4. Functional Testing: After installation, perform in-circuit tests to verify switching functionality and load handling capacity.
5. System Enclosure: While the relay is sealed, ensuring the overall system has proper protection will further extend the life of all components.

Application Scenarios

The JRC-8M's robustness makes it an ideal solution across a wide spectrum of industries:

• Aerospace & Avionics: Control systems for aircraft, navigation equipment, and communication panels.
• Locomotive & Rail Transportation: Control units in trains, signaling systems, and haulage motor controls.
• Military & Defense Systems: Radar systems, weapon control systems, and military vehicle electronics.
• Industrial Automation: High-power industrial controllers, machine tool controls, and safety cutoff systems.
• New Energy: Power management systems in solar and wind energy installations. This versatility showcases our capability to supply critical components for the evolving New Energy Relay market.

Benefits for Your Business

Choosing YM's JRC-8M relay translates into direct value for your operations and end products:

• Reduced Downtime: Extreme reliability minimizes system failures and maintenance needs.
• Cost Efficiency: Long operational lifespan reduces the total cost of ownership and replacement frequency.
• Enhanced Product Quality: Integrating a high-spec component like the JRC-8M increases the performance and reputation of your own products.
• Supply Chain Security: Yumu Electronics is a stable partner with 20+ years of experience, ensuring consistent supply and support.

Certifications & Compliance

Quality and safety are non-negotiable. This product, like all our relays, is manufactured in compliance with international standards and holds relevant certifications, including but not limited to:

• CE
• UL
• TUV
• CQC
• ROHS
• FCC

We are also deeply cooperated with Military Relay manufactures, and our processes adhere to stringent military quality protocols.

Customization Options

We understand that standard products may not fit every unique requirement. YM offers customization on parameters such as:

• Lead length and type
• Specific coil voltages (other than 28V DC)
• Special labeling or branding
• Bulk packaging for production lines

Contact our engineering team to discuss your specific needs for a customized Military Relay solution.

Our Commitment to Quality: The Production Process

Our technical team's 20 years of experience is embedded in our manufacturing process:

1. Precision Engineering: Components are manufactured to exact tolerances.
2. Hermetic Sealing: Advanced welding techniques create a perfect metal seal.
3. Rigorous Testing: Every relay undergoes 100% electrical testing, along with sample-based life cycle, shock, and vibration testing.
4. Quality Inspection: Final inspection ensures every product that leaves our facility meets our high standards.

Frequently Asked Questions (FAQ)

Q1: What is the main advantage of a Metal Sealed Relay?

A: The primary advantage is superior environmental protection. The metal hermetic seal safeguards the internal contacts from air, moisture, dust, and contaminants, ensuring extreme long-term stability and reliability, unlike plastic-encased relays.

Q2: Is the JRC-8M suitable for automotive applications?

A: While the JRC-8M is built to mil-spec and is exceptionally durable, for standard automotive applications, we recommend exploring our dedicated range of Automotive Relays, which are optimized for cost-efficiency and standard automotive requirements.

Q3: What is the minimum order quantity (MOQ)?

A: Our standard MOQ for this model is 100 units. However, we are flexible for sample orders and long-term partnership discussions.

Q4: What are the available payment and shipping terms?

A: We accept T/T (Bank Transfer) and offer flexible incoterms including FOB, CIF, DDU, DDP, and Express Delivery. We ship globally via Ocean, Air, and Express carriers from ports in Shanghai, Qingdao, or directly from Xi'an.

Trusted by Industry Leaders

"We have been sourcing Military Spec relays from Yumu Electronics for over 5 years for our aerospace projects. Their JRC-8M model has demonstrated zero failures in the field, which is critical for our safety standards." - Procurement Manager, European Aerospace Systems Integrator

"The quality of YM's Latching Relay and Metal Sealed relays is consistent and reliable. Their team provides excellent technical support, making them a valuable partner." - Engineering Director, Asian Industrial Controls Manufacturer