BEXKOM Circular Multiple Contact Coaxial And Signals Push Pull Connectors
|
Pin Numbers
|
2~48
|
|
Shell Material
|
Brass Chome Plated
|
|
Pin Material
|
Brass Gold Plated
|
|
Insulator Material
|
PPS/PEEK
|
|
Waterproof Level
|
IP50
|
|
Work Temperature
|
(-55 ~ 250) Centigrade
|
|
Salt spray corrosion resistance
|
96 Hours
|
|
Mating Cycles
|
>5000 times
|
|
Current Rate
|
1.5 - 25 A
|
|
Testing Vlotage
|
450~ 2100V
|
|
EMC Shielding
|
Available
|
|
Locking method
|
Push Pull Locking
|
|
Shock Resistance
|
100g/6ms
|
|
Vibration Resistance
|
10~2000Hz, 15g
|
Circular connectors with a metal shell, multiple contact points for coaxial and signal connections, and EMC shielding are specialized connectors designed for high-performance applications where reliable signal integrity and protection from electromagnetic interference (EMI) are critical. These connectors are often used in fields such as aerospace, telecommunications, and high-end industrial applications.
Key Features
-
Metal Shell
Robust construction provides strong mechanical protection, making these connectors suitable for harsh environments where physical durability is essential. The metal shell, combined with internal EMC shielding, helps protect internal signals from external electromagnetic fields, ensuring stable and reliable signal transmission.
-
Multiple Contact Points for Coaxial and Signal Lines
Coaxial contacts are designed for high-frequency signal transmission such as RF signals, while standard signal contacts allow simultaneous transmission of power, data, and high-frequency signals through a single connector. Mixed layouts combine coaxial and standard signal pins for versatile applications.
-
EMC Shielding
Provides comprehensive 360-degree shielding essential in environments with significant electromagnetic interference. The shielding minimizes crosstalk between different signals and protects sensitive signals from external EMI, ensuring reliable and accurate data transmission.
-
High-Frequency Performance
Designed to handle high-frequency signals with minimal signal loss and reflection. Gold-plated contacts ensure low resistance, high conductivity, and resistance to corrosion, enhancing performance and longevity.
-
Environmental Protection
Often includes sealing options such as IP67 or IP68 ratings to protect against dust, moisture, and other environmental factors, making them suitable for outdoor and harsh environments.
Applications
- MIL and Aerospace: Communication systems, avionics, and radar systems where high-frequency signal integrity and environmental durability are critical
- Telecommunications: Base stations, antennas, and communication equipment requiring both coaxial and signal connections in a compact, robust form factor
- Broadcasting: Professional broadcasting equipment where high-quality signal transmission and EMI protection are crucial
- Industrial Automation: Applications requiring robust and reliable connections for both power and signal lines in environments with significant electromagnetic noise
Brands and Manufacturers
- LEMO: High-performance circular connectors with mixed coaxial and signal contacts, suitable for demanding applications requiring EMC shielding
- Amphenol: Versatile range of circular connectors configurable with multiple contact types including coaxial and signal contacts, with robust EMC protection
- HUBER+SUHNER: Specializes in RF and high-frequency connectors, providing options for circular connectors with coaxial and signal capabiliti

