SMB Connectors
Reliable 50 Ω SMB Connectors for Compact RF Applications
SMB connectors are miniature 50 Ω RF coaxial connectors designed for compact electronic applications requiring reliable signal transmission and easy installation. Their snap-on coupling provides quick and secure connections in space-limited environments.
LWMC RF supplies standard and custom SMB connector solutions for cable assemblies, PCB mounting and RF system requirements.
50 Ω RF Interface
Reliable signal transmission for communication and electronic applications.
Snap-On Coupling
Provides fast and convenient connection for compact RF systems.
Compact Structure
Miniature design for high-density RF systems and electronic equipment.
Flexible Configurations
Available for cable, PCB mounting and customized RF solutions.
SMB Product Options
Reliable configurations for cable, PCB, panel and custom RF applications.
LWMC RF offers standard and custom SMB connector configurations for communication, instrumentation and industrial RF systems. Explore our commonly supplied options below.
Cable Mount SMB
Straight and right-angle configurations for flexible and semi-flexible RF cable assemblies.
PCB Mount SMB
Board-mount configurations for RF modules, PCB assemblies and communication equipment.
Panel & Bulkhead SMB
Secure mounting options for panels, enclosures and RF equipment integration.
Custom SMB Solutions
Custom configurations for specific mounting, mechanical and RF performance requirements.
Looking for More SMB Options?
Share your drawings or technical requirements with us. Our team will help you find a suitable standard or custom SMB solution.
SMB Technical & Configuration Overview
Common SMB characteristics and configuration options for compact RF connections. Final specifications depend on the selected configuration and project requirements.
General Specifications
| Interface Type | SMB |
| Nominal Impedance | 50 Ω |
| Coupling Mechanism | Snap-On Coupling |
| Connector Gender | Male / Female |
| Orientation | Straight / Right-Angle |
| Mounting Options | Cable / PCB / Panel / Bulkhead |
| Termination Options | Solder / Crimp / Custom |
Frequency range, VSWR, mechanical dimensions and other electrical specifications vary by configuration. Contact us for model-specific SMB specifications.
Configuration & Customization Options
Cable Interface Options
Support for different compatible RF cable types and termination methods.
Mounting Options
Cable, PCB, panel and bulkhead mounting options for different compact RF applications.
Mechanical Dimensions
Custom dimensions and mechanical features available for specific application requirements.
Materials & Plating
Material and plating options based on application and performance requirements.
RF Performance Requirements
RF performance can be selected or optimized based on project requirements.
Project-Specific Customization
Support for project-specific SMB connector designs and modifications.
Typical Applications
Telecommunications
Reliable RF connections for communication systems, wireless equipment and network infrastructure.
Test & Measurement
Stable RF connections for test equipment, instrumentation and measurement systems.
Electronic Equipment
Compact RF interconnect solutions for electronic devices and control systems.
RF Systems & Modules
Secure RF connections for modules, assemblies and integrated RF systems.
Why Choose LWMC RF
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Precision Manufacturing Controlled machining, assembly and inspection processes for consistent SMB connector quality.
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RF Performance Verification Performance verification based on project requirements and application needs.
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Custom Engineering Support Support for mechanical dimensions, mounting styles and RF requirements.
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Prototype to Production Support from initial samples through repeat and volume orders.
SMB Connectors FAQ
Common questions about SMB connector performance, applications, configurations and customization.
What is the difference between SMB and SMA connectors?
What frequency range can SMB connectors support?
What applications are SMB connectors used for?
What mounting options are available for SMB connectors?
Can LWMC RF provide custom SMB connectors and cable assemblies?
Discuss Your SMB Requirements
Looking for a standard or custom SMB connector? Share your connector type, mounting style, cable or PCB requirements, quantity and target RF performance. Our team can help evaluate a suitable solution for your project.
Engineering Support
+86 18605113654Headquarters
No. 368, Xiushan Road, New District,Zhenjiang City, Jiangsu Province, China