What is a MCX Type RF Connector

Summary

MCX (Micro Coaxial Connectors) are small snap-on type rf connectors approximately 30% smaller than SMB type, enabling compact, space-saving mounting. They are used in communication systems, GPS, medical equipment, and vehicle antennas.

Search from all products in this category

Product List

Trivia : About Cables

  • MIL Standard

Compliant with US military standards for cables. Begins with the initials "RG" and is also called Mil-Spec.

MCX Type RF Connector Features

Compact Size

Since this connector is smaller than the SMB connector, high-density mounting can be achieved in a small space, not only for wiring in equipment but also for connection between subassemblies that make up the equipment and between equipment.

Coupling Method

Compared to the threaded coupling method, the snap-on coupling method is used, making connection easier. Since the connectors can be coupled by simply pushing the connectors together, this method is suitable for locations where tightening screws is difficult and space is limited.

Impedance

MCX connectors are also available in 75 Ω as well. MCX 75 Ω connectors are recommended for video, broadcasting, home appliances, and factory automation equipment with lower operating frequency bands.

MCX Type RF Connectors Applications

Communication systems, GPS, medical equipment, automotive antennas, etc.

MCX Type RF Connector Standards & Dimensions

01

Compatible Standards

IEC61169-36

02

Impedance

50 Ω, 75 Ω

03

Coupling Method (Connection)

Snap-on Coupling

04

Voltage Rating

AC 170 V

05

Maximum Voltage

DC 1,000 V

06

Insulation Resistance

1,000 M Ω min. at 500 V DC

07

Contact Resistance

Center 5.0 mΩ max.; outer 2.5 mΩ max.

08

Surface Treatment

Gold plating

09

Wiring Method

Solder, crimp

Note: The figures provided are typical values. For further details, please contact us.

MCX Type RF Connector FAQ

QWhat is the difference between MCX connectors and MMCX connectors?

A

MMCX connectors are even smaller than MCX connectors. It can be mounted on devices that require smaller space and weight savings.

> MMCX

QWhat is the difference between 50 Ω and 75 Ω connectors?

A

Compared to 50 Ω connectors, 75 Ω connectors are used less frequently at high frequencies, and because of their lower-frequency bandwidth, they are often used in video, broadcasting, home appliances, and factory automation equipment.

QIn what kinds of situations are they mainly used?

A

They are used in various applications such as communication systems, GPS, medical equipment, and vehicle antennas.

Catalog

MCX Type RF Connector Catalog

Please note that you only need to register as a member for the first time.

Download MCX Catalog