XI'AN YUMU ELECTRONICS TECHNOLOGY CO.,LTD
Model No.: JRW-210MA TO-5
Brand: YM
Output: Dc
Relay Type: Telecom
Circuit: Dpst-No (2 From A) X 2
Ambient Temperature: -55℃~85℃
Sinusoidal Vibration: 15g,(10～2000)Hz
Random Vibration: 0.2g²/Hz,169.1m/s²
Cyclone: 4kPa
Coil Power Consumptio N: ≤0.5W
Dielectric Withstand Voltage: Normal atmospheric pressure: 500Vr.m.s., 50Hz Under low pres
Contact Load And Life: Resistance, 1A,28 Vd.c., 2×10⁴ times resistance, 0.5A,28 Vd.c., 1×10⁵ times resistance, 0.25A,115Va.c., 2×10 times Low level, (10-50)μA, (10-50) mV, 1×10⁵ times
Insulationresistance: ≥ 1 0 0 0 0 MQ
Contact Resistance: Initial value ≤100mΩ Life test after ≤200mΩ
Tightness: Leakage rate ≤10³ Pa ·cm³/s
The JRW-210MA Military DPDT Relay is engineered as a universal replacement solution for both Teledyne 412 series and Deutsch T series relays, featuring 4KPa hermetic sealing and integrated reverse polarity protection. As a versatile Military Metal Sealing Relay with TO-5 package standardization, this DPDT component provides dual-system compatibility for aviation, military, and industrial applications requiring comprehensive obsolescence management and enhanced protection features in legacy system upgrades.
The JRW-210MA provides authentic replacement capability for both Teledyne 412 and Deutsch T series relays, offering a single-component solution that simplifies inventory management and obsolescence challenges. This dual compatibility surpasses standard Aviation DC Relays and basic PCB Board Relays that address only single legacy systems.
With integrated reverse polarity protection and 4KPa hermetic sealing, this relay provides superior system reliability and environmental protection compared to original Teledyne and Deutsch components. These features offer advantages over standard Automotive Relays and Industrial Power Relays in demanding applications.
Featuring industry-standard TO-5 packaging, the JRW-210MA maintains compatibility with existing PCB layouts and thermal management systems for both legacy families. This universal approach ensures seamless integration without circuit redesign, unlike many modern PCB Signal Relays with proprietary packages.
Our expertise in Military Electromagnetic Relays and Sealed Magnetic Latching Relays enables development of universal replacement solutions that incorporate modern protection features while maintaining authentic compatibility with multiple legacy systems.
The JRW-210MA meets:
Dual compatibility manufacturing:
The JRW-210MA allows single-component support for both Teledyne 412 and Deutsch T systems, simplifying inventory, reducing training requirements, and streamlining maintenance procedures across mixed equipment fleets.
4KPa hermetic sealing offers superior environmental protection against moisture, dust, and altitude variations compared to standard seals, enhancing reliability in demanding aviation and military applications.
While similar to standard DPDT 8Pin 27V Relay designs, the JRW-210MA specifically maintains TO-5 compatibility for legacy systems while adding enhanced protection features unavailable in basic designs.
Each batch undergoes comprehensive testing including dimensional verification against both legacy specifications, electrical parameter matching, and functional testing in circuits designed for both Teledyne and Deutsch systems.
Yes, our engineering team specializes in developing universal replacement solutions for various obsolete component combinations based on customer requirements and system compatibility analysis.
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