XI'AN YUMU ELECTRONICS TECHNOLOGY CO.,LTD
XI'AN YUMU ELECTRONICS TECHNOLOGY CO.,LTD
Home> PRODUCTS> Aviation DC Relay> Aerospace Sealed Relay TO-5> Military Aviation Metal 2Z DPDT Relay JRW-232MA
Military Aviation Metal 2Z DPDT Relay JRW-232MA
Military Aviation Metal 2Z DPDT Relay JRW-232MA
Military Aviation Metal 2Z DPDT Relay JRW-232MA

Military Aviation Metal 2Z DPDT Relay JRW-232MA

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Product Description
Product Attributes

Model No.JRW-232MA TO-5

BrandYM

OutputDc

Relay TypeTelecom

Ambient Temperature-55℃~85℃

Sinusoidalvibration15g,(10~2000)Hz

Random Vibration0.2g²/Hz,169.1m/s²

Cyclone4kPa

Coil Powerconsumption(0.17~0.25)W

DielectricwithstandvoltageNormal atmospheric pressure:500Vr.m.s., 50Hz Under low pressure: 125Vr.m. s .,50 Hz

Contact Load AndlifeResistance, 1A,28 Vd.c., 1×10⁴ timesResistance, 0.5A,28 Vd.c., 1×10⁵ times Resistance, 0.25A,115 Va.c.2×10⁴ times Low level, (10-50) μA, (10-50) mV, 1×10⁵ times

Insulationresistanc≥ 1 0 0 0 0 MQ

Contact ResistanceInitial value ≤100m Life test after ≤200mΩ

TightnessLeakage rate ≤10³ Pa · cm³s

Packaging & Delivery
TO-5 Military Relay 891

Aviation Relay JRW-232MA TO-5: Dual Compatibility for Teledyne 432DD & Deutsch TVSS Series

Product Overview

The JRW-232MA Military 2Z DPDT Relay is engineered with dual compatibility for both Teledyne 432DD and Deutsch TVSS series components. As a specialized Military Metal Sealing Relay with TO-5 package standardization, this 2Z DPDT component provides advanced switching capability and dual-legacy system support for aviation, military, and high-reliability applications requiring comprehensive obsolescence management and enhanced performance in mixed equipment environments.

Technical Specifications

Electrical Parameters

  • Model: JRW-232MA TO-5
  • Configuration: 2Z DPDT (Double Pole Double Throw)
  • Voltage: 27V DC Standard
  • Coil Power: 0.3-0.43W
  • Contact Rating: 1A at 28V DC

Performance Characteristics

  • Contact Resistance: ≤50mΩ initial, ≤200mΩ post-life
  • Low Signal: (10-50)μA at (10-50)mV
  • Life Expectancy: 1×10⁶ operations
  • Switching Speed: ≤4ms operate/release

Environmental Specifications

  • Dielectric Strength: 500V RMS normal, 250V RMS low pressure
  • Insulation: >500MΩ initial, >50MΩ post-test
  • Weight: <3 grams
  • Temperature Range: -55°C to +125°C

Product Features & Advantages

Dual Legacy System Compatibility

The JRW-232MA provides authentic replacement capability for both Teledyne 432DD and Deutsch TVSS series, offering comprehensive support for mixed equipment environments. This dual compatibility surpasses standard Aviation DC Relays and basic PCB Board Relays that support only single legacy systems.

Advanced 2Z DPDT Configuration

Featuring 2Z DPDT switching capability, this relay provides enhanced circuit control options compared to standard designs. This advanced configuration offers superior functionality over basic Automotive Relays and standard Industrial Power Relays in complex applications.

TO-5 Package Standardization

Maintaining industry-standard TO-5 packaging ensures compatibility with existing systems and manufacturing processes. This standardization provides advantages over modern PCB Signal Relays with proprietary packages in legacy system upgrades.

YUMU Electronics Dual System Expertise

Our expertise in Military Electromagnetic Relays and Sealed Magnetic Latching Relays enables development of components that maintain authentic compatibility with multiple legacy systems while incorporating modern reliability enhancements.

Metal Sealed Military Relay JRW-232MA TO-5

Military Aviation Metal 2Z DPDT Relay JRW-232MA TO-5

Military Metal Relay JRW-232MA TO-5 Replace Teledyne 432DD

Aviation Relay JRW-232MA TO-5 Compatible with Relay Deutsch TVSS Series

Metal 2Z DPDT Relay JRW-232MA TO-5 for Military Aviation Use

 

Metal Relay Designed for Aviation and Military Applications

Aviation Relay with Military Grade Metal Design

Military Aviation Relay for Drone,Aircraft Engine PCB Board 

High quality Aviation relay for Engine,Train,Plane maintain

Application Scenarios

Mixed Equipment Environments

  • Multi-vendor aircraft maintenance
  • Cross-platform industrial systems
  • Legacy equipment fleet support
  • System integration projects

Aviation & Aerospace

  • Aircraft avionics upgrades
  • Flight control system modernization
  • Ground support equipment
  • Training simulator electronics

Military & Industrial

  • Military vehicle electronics
  • Communication system upgrades
  • Industrial control modernization
  • Power management systems

Installation Guidelines

Dual System Installation

  1. Identify original system requirements
  2. Verify Teledyne or Deutsch compatibility
  3. Implement safety procedures
  4. Remove existing component
  5. Install JRW-232MA
  6. Test system functionality

Compatibility Considerations

  • Verify specific legacy system requirements
  • Confirm electrical parameter compatibility
  • Test across operational range
  • Document system modifications

Procurement Benefits

Supply Chain Advantages

  • Single component for multiple systems
  • Simplified inventory management
  • Reduced obsolescence challenges
  • Enhanced system compatibility

Technical Benefits

  • Dual legacy system support
  • Advanced switching capability
  • Modern reliability features
  • Comprehensive documentation

Standards Compliance

The JRW-232MA meets:

  • Teledyne 432DD specifications
  • Deutsch TVSS requirements
  • TO-5 package standards
  • Military performance standards
  • ISO 9001:2015 quality system

Customization Options

Available customizations:

  • System-specific compatibility testing
  • Custom documentation packages
  • Application-specific configurations
  • Special marking requirements

Production Quality

Dual compatibility manufacturing:

  1. Precision TO-5 fabrication
  2. Dual system compatibility verification
  3. Enhanced quality testing
  4. Performance validation
  5. Final inspection

Frequently Asked Questions

What is 2Z DPDT configuration?

2Z DPDT refers to a specialized Double Pole Double Throw configuration with enhanced switching characteristics, providing superior circuit control compared to standard DPDT designs in complex applications.

How does dual compatibility benefit operations?

Dual compatibility allows single-component support for multiple legacy systems, reducing inventory complexity, training requirements, and maintenance challenges in mixed equipment environments.

How does this compare to standard DPDT 8Pin 27V Relay designs?

While standard DPDT 8Pin 27V Relay designs offer basic functionality, the JRW-232MA provides enhanced 2Z switching capability and dual legacy compatibility in TO-5 packaging.

What testing validates dual compatibility?

Comprehensive testing includes dimensional verification, electrical parameter matching, and functional testing against both Teledyne and Deutsch specifications to ensure authentic compatibility.

Can you support other legacy system combinations?

Yes, our engineering team can develop custom compatibility solutions for various legacy system combinations based on specific customer requirements.

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