HUADA SSMP-KWB1 Ultra-Small RF Coaxial Connector for High-Frequency Applications
Ultra-Small RF Coaxial Connector: HUADA SSMP-KWB1
The HUADA SSMP-KWB1 is an ultra-small push-in RF coaxial connector designed for modular and dense installation scenarios. With a compact form factor, it outperforms traditional SMP connectors.
Key Features of the HUADA SSMP-KWB1 Connector
Miniaturized Design: The SSMP-KWB1’s small size allows for modular and dense installation, making it ideal for board-to-board connections.
Swift Connection: With a direct push-type structure, mating the SSMP-KWB1 takes just 3 seconds (compared to traditional screw joints).
Impedance: The connector maintains a consistent 50 Ω impedance.
Temperature Range: It operates reliably in temperatures ranging from -45°C to +85°C.
Interface Types: The SSMP series offers three interface variations: Full Escapement: Suitable for applications where frequent insertion is not required. Semi Escapement: Designed for scenarios involving repeated insertions. Aperture: Used when assembling multiple SSMP connectors on boards.
Minimum Center Distance and Board Spacing: The SSMP-KWB1 adheres to the following specifications: Minimum center distance: 5×5 mm. Minimum board spacing: 1.1 mm.
Application Areas: Board-to-Board Connections: The SSMP-KWB1 excels in RF circuit connections within densely populated boards. Coaxial Cable and Microstrip Circuit Conversion: It facilitates seamless transitions between different circuit types. Industry Applications: Aerospace, telecommunications, and military systems benefit from its reliable performance.
Technical Features Table
Impedance | 50 Ω |
Frequency Range | 50 GHz |
Insulation Resistance | 2000 MΩ |
Series | ultra-small RF coaxial connector |
Rated Withstand Voltage | 170 VRMS |
Contact Resistance Outside Conductor | regular ≤3.5 , airseal ≤5 mΩ |
Contact Resistance Inner Conductor | regular ≤8 , airseal ≤30 mΩ |

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