CMA-SERIES

Push-Pull or QUICK-RELEASABLE Connector

For an optimum data transfer in harsh environments !

CMA-USBC CONNECTOR

FOR RADIOS | ACCESSORIES | INTERCOMS | CRYPTED DATA | OPTRONIC DEVICES | FUTURE SOLDIER | RUGGEDIZED COMPUTERS | TACTICAL EQUIPEMENTS

CMA Connectors

Introduction 


. Description

BERNIER designed the CMA series circular military connectors, specially for equipment in harsh environments. The CMA military connectors are available equipped with 04, 06, 10, 14 and 22 contacts, their toughness and ergonomics are appreciated in a wide range of applications.

Push-Pull | Stainless steel | Ergonomic | EMI RFI Protection | Multi-Contacts | Watertightness | Circular | Military Connector

Characteristics

Push-pull or Quick-release connexion

Circular military connector

Stainless steel

From 4 to 22 contacts

Keyways: N, W, X, Y, Z, P*, T** (* Keyway P allows the possibility to make ‘double keyways’ plug ex: CMA 5NP14 mating a N keyway receptacle AND a P keyway receptacle ** Keyway T mates with all keyways—tooling)

Plugs, Extension, Panel Through, Receptacle, Dummy Receptacle

Elbow part with 105° angle / Elbow part with 90° angle

Elbow backshell with knurling

Straight Backshell with sleeve

Straight Backshell with knurling

Unremovable straight backshell

Caps for plugs, receptacle…

 

 

Soldier with circular military connector CMA - Soldat avec connecteur militaire cylindrique CMA
RUGGED DISPALY with circular military connector CMA -PC DURCI - CMA connecteur

ELECTRICAL PERFORMANCE*

* (depending contacts number)

• Working voltage: 60 Vmax to 100 Vmax

• Contact type: Solder buckets / For PCB

• Contact resistance: ≤ 10 mOhms

• Insulation resistance : >1000 MOhms under 500 VDC

• Crosstalk : 80 dB at 8 kHz

• Dielectric: 500 VAC RMS at 50 Hz

 

MECHANICAL PERFORMANCE

• Endurance: 5000* to 10000 operations (*22 contacts) 2000 operations for Quick releasable version • Vibration: 55 Hz to 2000 Hz, 10g (6 hours) • Fluids resistance: Oils and hydrocarbons

ENVIRONMENTAL PERFORMANCE

• Operation Temperature Range: -55 °C to 125°C • Corrosion resistance: Salt fog 96 hours, 250 hours, 500 hours depending material • IP 68 waterproof • RoHS & REACH

Other related products

Modules : connectors with electronic functions integrated

soldat with cma circular military connectors