MCX & MMCX Connector
MCX & MMCX Connectors are compact RF coaxial connectors designed for reliable high-frequency signal transmission in telecom, wireless communication, GPS systems, IoT devices, RF modules, automotive electronics, and miniature communication equipment. These connectors provide stable RF connectivity, low insertion loss, and compact installation solutions for applications requiring lightweight and space-saving RF connections.
At SRFS Teleinfra, we manufacture and supply premium-quality MCX & MMCX Connectors engineered for stable RF performance, excellent impedance matching, low VSWR characteristics, and long operational life. Our connectors are manufactured using precision machining and premium-grade materials to ensure reliable signal transmission across telecom and wireless communication systems.
MCX connectors feature a snap-on coupling mechanism with compact size for RF communication systems, while MMCX connectors provide even smaller miniature RF connectivity with 360° rotational capability for flexible cable routing. These connectors are widely used in GPS modules, wireless devices, RF cable assemblies, embedded systems, medical equipment, and compact telecom applications.
What is an MCX & MMCX Connector?
MCX (Micro Coaxial) and MMCX (Micro-Miniature Coaxial) connectors are miniature RF coaxial connectors designed for compact electronic and wireless communication applications. These connectors use a snap-on coupling mechanism for fast connection and removal while maintaining stable RF signal transmission.
MCX connectors are approximately 30% smaller than SMB connectors, while MMCX connectors are even more compact and support 360-degree rotation after connection, making them ideal for space-constrained RF applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Impedance | 50 Ohm |
| Frequency Range | DC – 6 GHz |
| VSWR | ≤ 1.20 |
| Connector Type | MCX / MMCX Male & Female |
| Coupling Mechanism | Snap-On |
| Cable Compatibility | RG174, RG178, RG316 |
| Material | Brass / Stainless Steel |
| Plating | Gold / Nickel Plated |
| Operating Temperature | -40°C to +85°C |
| Durability | ≥ 500 Mating Cycles |
Types of MCX & MMCX Connectors
MCX Male Connector
Used for RF cable assemblies, GPS systems, wireless communication devices, and compact RF applications.
MCX Female Connector
Designed for panel mounting and RF equipment connectivity in telecom systems.
MMCX Male Connector
Provides miniature RF connectivity for compact wireless modules and embedded RF systems.
MMCX Female Connector
Suitable for PCB mounting and high-density RF communication devices.
MMCX Right Angle Connector
Designed for flexible cable routing in limited-space RF installations.
MCX to SMA Adaptor
Used for connecting MCX interfaces with SMA-based RF communication systems.
Applications of MCX & MMCX Connector
MCX & MMCX connectors are widely used across telecom and RF industries including:
- GPS & Navigation Systems
- Wireless Communication Devices
- IoT & Embedded Systems
- RF Cable Assemblies
- Telecom Infrastructure
- Medical Electronic Equipment
- Wi-Fi & Bluetooth Modules
- Automotive Communication Systems
- RF Testing Equipment
- Compact RF Communication Devices
Key Performance Factors
Choosing the right MCX & MMCX Connector depends on several important RF performance parameters:
- Frequency handling capability
- Connector impedance compatibility
- Low insertion loss performance
- VSWR characteristics
- Snap-on coupling reliability
- Cable compatibility
- Shielding effectiveness
- Mechanical durability
Proper connector selection ensures stable RF connectivity, minimal signal loss, improved wireless communication performance, and reliable long-term operation.
MCX & MMCX Connector Product Specifications
| MCX & MMCX Connector Type | Impedance | Frequency Range | Application |
|---|---|---|---|
| MCX Male Connector | 50 Ohm | DC – 6 GHz | RF Cable Assemblies |
| MCX Female Connector | 50 Ohm | RF Frequency Range | Wireless Communication Systems |
| MMCX Male Connector | 50 Ohm | High Frequency RF Range | GPS & Embedded RF Modules |
| MMCX Female Connector | 50 Ohm | Compact RF Frequency Range | IoT & Miniature RF Devices |
| MCX to SMA Adaptor | 50 Ohm | DC – 6 GHz | RF Connectivity Solutions |
Why Choose us
Reliable RF Signal Transmission
Our MCX & MMCX connectors are engineered for stable RF performance with low insertion loss and excellent impedance matching.
Compact & Space-Saving Design
Designed for miniature RF systems and compact wireless communication devices where limited installation space is critical.
Quick Snap-On Connectivity
MCX & MMCX connectors provide fast installation and easy maintenance with secure snap-on locking capability.
Excellent High Frequency Performance
Manufactured for reliable microwave and RF communication performance across telecom and wireless applications.
Frequently Asked Questions
An MMCX connector is a micro-miniature RF connector with snap-on coupling and 360° rotational capability for compact RF systems.
They are widely used in GPS systems, IoT devices, wireless communication modules, medical equipment, and compact RF applications.
Most MCX & MMCX connectors are designed with standard 50 Ohm impedance.
These connectors generally support frequencies up to 6 GHz depending on connector design and cable type.
Snap-on coupling allows quick installation and easy removal without threaded locking, making these connectors suitable for compact RF systems.
Yes, these connectors are widely used in wireless communication modules, GPS systems, IoT devices, and embedded RF applications.
SRFS Teleinfra offers premium-quality MCX & MMCX connectors with stable RF performance, compact design, durable construction, and reliable telecom connectivity solutions.