6MV0603-801 61Z or T Separation Breakaway Electrical Connector

6MV0603-801 61Z/T Aerospace Separation Connector | 30MPa Pneumatic-Electric Integration, 40g Lightweight

The 6MV0603-801 61Z/T separation (breakaway) electrical connector is a precision-engineered, multi-functional electrical interconnection solution tailored for extreme environmental conditions in aerospace, marine systems, and aviation equipment. Designed to comply with Q/21EJ855 standards, it features a unique mechanical-electromagnetic dual separation mechanism that ensures secure locking during operation and smooth, controlled detachment when required—critical for mission-critical applications where equipment separation or system reconfiguration is necessary.

A key innovation of this connector is its ultra-lightweight socket, which weighs only 40g, significantly reducing installation weight and space requirements without compromising performance. Internally, it integrates a single air circuit rated at 30MPa, delivering reliable pneumatic performance alongside electrical transmission. The connector accommodates versatile termination methods, including welding, crimping, and gas thread connection, offering flexibility to meet diverse installation and application needs.

With exceptional mechanical durability, including resistance to vibration (10–2000Hz), shock (50g), and extreme temperatures (-55°C to +125°C), it maintains reliable performance across the demanding operational ranges of aerospace, shipboard, and aviation systems. As a flagship product from Xi'an Mingxi Taida Information Technology Co., Ltd., it combines rigorous quality control with industry-leading engineering, making it the preferred choice for professionals seeking high-reliability, lightweight separation connectors for critical applications.

Product Descriptions from the Supplier

The 6MV0603-801 61Z/T separation (breakaway) electrical connector is a high-performance, lightweight interconnection solution engineered to meet the stringent demands of aerospace, marine, and aviation systems. Adhering to the strict enterprise standard Q/21EJ855, this connector integrates a dual-mode separation mechanism—mechanical and electromagnetic—to ensure stable connection during operation and precise, controlled detachment in critical operational scenarios. Its standout feature is the ultra-lightweight socket, weighing just 40g, making it ideal for space-constrained installations. Equipped with a single 30MPa air circuit, it delivers reliable pneumatic performance alongside electrical connectivity. The connector supports flexible termination options, including welding, crimping, and gas thread connection, ensuring seamless integration into diverse equipment designs. Backed by the expertise of Xi'an Mingxi Taida Information Technology Co., Ltd., the 6MV0603-801 61Z/T series combines robust mechanical durability with exceptional environmental adaptability, making it the preferred choice for mission-critical applications where reliability, lightweight design, and multi-functional integration are essential.

Specifications

Environmental Performance

• Operating Temperature: -55°C ~ +125°C
• Air Circuit Pressure: 30MPa

Mechanical Performance

• Vibration: 10~2000Hz, 0.3G²/Hz
• Shock: 50g
• Acceleration: 25g
• Mechanical Life: 500 cycles
• Mechanical Separation Force: 28N ~ 88N

Electrical Performance

[Rated Current & Contact Resistance]

[Withstand Voltage]

Note: The insulation voltage between the electromagnetic component control line and the shell is 650V (50Hz AC effective value).

[Insulation Resistance]

Separation Performance

• Separation Current: 5A, current pulse not less than 200ms
• Separation Voltage: 23V ~ 31V DC at both ends of electromagnetic components, continuous power-on time per separation not more than 5s
• Separation Time: Not more than 0.1s

Adaptable Cable

• Adopts low loss, flexible integration cable with outer diameter 4~6mm.
• Frequency Attenuation (600MHz working frequency): ≤0.25dB/m
• Frequency Attenuation (6000MHz working frequency): ≤0.65dB/m

Applications

The 6MV0603-801 61Z/T separation (breakaway) electrical connector is optimized for high-reliability connection and separation in extreme, weight-constrained environments, with core applications including:

• Aerospace Systems: Satellite payloads, aircraft communication systems, and avionics equipment requiring lightweight, precise separation.
• Marine & Shipbuilding: Shipboard communication, navigation systems, and offshore platform equipment exposed to salt spray and harsh conditions.
• Aviation Equipment: Aircraft power distribution, control systems, and mission-critical electronic modules with strict weight limitations.
• Military & Defense: Tactical communication systems, unmanned aerial vehicle (UAV) payloads, and field-deployed electronic equipment.
• Industrial Special Equipment: High-risk industrial systems requiring safe separation, lightweight design, and multi-functional integration.

Functionality

The 6MV0603-801 61Z/T delivers multi-layered functionality that addresses the unique demands of critical separation applications, with a focus on lightweight design and multi-modal integration. Its mechanical-electromagnetic dual separation mechanism provides dual-layer control: mechanical locking ensures stable connection during operation, while electromagnetic actuation enables precise, controlled detachment—eliminating the risk of accidental separation and ensuring operational safety.

Integrated with a 30MPa high-pressure single air circuit, it supports reliable pneumatic transmission alongside electrical signals, eliminating the need for separate components and simplifying system design. The ultra-lightweight 40g socket design reduces overall equipment weight, a critical advantage for aerospace and aviation applications where payload capacity is limited.

The connector’s versatile termination options (welding, crimping, gas thread connection) allow seamless integration into diverse cable and equipment designs, reducing installation complexity. Additionally, its robust mechanical construction resists vibration, shock, and extreme temperatures (-55°C to +125°C), ensuring consistent performance in the harshest operational conditions. The 28N~88N separation force and 0.1s rapid separation time further enhance its suitability for time-sensitive separation operations.

Key Features

• Dual-Mode Separation Mechanism: Integrates mechanical locking and electromagnetic actuation for secure connection and precise, controlled detachment.
• Ultra-Lightweight Design: Socket weighs only 40g, ideal for weight-constrained aerospace and aviation installations.
• Integrated Pneumatic-Electrical Function: Single 30MPa air circuit with reliable electrical transmission for multi-modal system integration.
• Versatile Termination: Welding, crimping, and gas thread connection options for flexible installation.
• Extreme Environment Adaptability: Withstands -55°C~+125°C temperatures, high vibration, shock, and low pressure for marine/aerospace use.
• Rapid Separation Speed: Separation time ≤0.1s, ensuring efficient operation in time-critical scenarios.
• Compliant Standard: Manufactured to Q/21EJ855 enterprise standard for guaranteed quality and performance.

Custom Design

Xi'an Mingxi Taida Information Technology Co., Ltd. offers comprehensive custom design services for the 6MV0603-801 61Z/T series to meet unique application requirements:

• Custom separation force adjustment (within 28N~88N) to match specific operational scenarios.
• Modification of contact configurations (pin count, current rating) to meet specialized electrical needs.
• Adaptation of air circuit specifications (pressure rating, port type) for unique pneumatic system requirements.
• Customized termination methods (welding/crimping parameters) to match specific cable types.
• Optimization of environmental performance (temperature resistance, vibration protection) for extreme marine or aerospace conditions.

Our engineering team collaborates closely with clients to tailor the connector’s design, ensuring optimal performance and compatibility with your equipment and systems.

Why Choose MXTD

When selecting a high-reliability, lightweight separation connector for aerospace, marine, or critical industrial applications, MXTD stands out as the premier choice:

• Industry-Leading Expertise: Over 12 years of specialized experience in designing and manufacturing high-performance electrical connectors for extreme environments.
• Stringent Quality Control: All products comply with national and enterprise standards (Q/21EJ855) and undergo rigorous testing for electrical, mechanical, and environmental performance.
• Customization Excellence: Tailored design services to meet unique application requirements, from mechanical parameters to electrical and pneumatic specifications.
• Proven Reliability: Deployed in numerous aerospace, marine, and defense projects, with a track record of consistent performance in mission-critical scenarios.
• Comprehensive Support: End-to-end technical support, from design consultation to after-sales service, ensuring seamless integration and long-term reliability.
• Global Supply Chain: Reliable production and delivery capabilities to meet international client demands for quality and timeliness.

FAQ

Q: What standards does the 6MV0603-801 61Z/T connector comply with?

A: The 6MV0603-801 61Z/T complies with the enterprise standard Q/21EJ855, ensuring strict adherence to quality and performance specifications.

Q: How much does the socket of this connector weigh?

A: The socket features an ultra-lightweight design, weighing only 40g, making it ideal for weight-constrained aerospace and aviation installations.

Q: Does the connector integrate a pneumatic circuit?

A: Yes, it includes a single air circuit with a pressure rating of 30MPa, supporting reliable pneumatic transmission alongside electrical signals.

Q: What is the operating temperature range of the connector?

A: It is designed to operate reliably in temperatures from -55°C to +125°C, making it suitable for extreme environmental conditions.

Q: What termination options are available for the connector?

A: The connector supports versatile termination methods, including welding, crimping, and gas thread connection, for flexible installation into diverse equipment designs.

Q: What is the mechanical life of the connector?

A: The connector has a mechanical life of 500 cycles, ensuring long-term durability and reliable performance through repeated mating and separation operations.

Contact Us

For further information about the 6MV0603-801 61Z/T separation (breakaway) electrical connector or to discuss custom design and application requirements, please contact:

Reach out to our team today: manager02@mxtdinfo.com

Our professional team is ready to provide detailed technical support, product customization, and order consultation services to meet your specific needs.