MMCX Jack Female Straight Connector Receptacle (Edge Mount)

JAW-DROPPER offers Coaxial Connector 50 / 75 ohms with high quality and excellent performance. Made in Taiwan.  RoHS and REACH Certified.



MMCX Jack Female Straight Connector Receptacle (Edge Mount) MMCX Jack Female Straight Connector Receptacle (Edge Mount) MMCX Jack Female Straight Connector Receptacle (Edge Mount)


The MMCX (Micro-Miniature Coaxial) connectors have a lock-snap mechanism which allows 360-degree rotation. It is a 50-ohm impedance interface with broadband capability of DC to 6 GHz and secure, fast, and easy snap-on / snap-off coupling. The feature of the MMCX connectors is that it’s a micro-miniature version of the MCX with smaller sizes and lightweight. MMCX connectors are designed for densely populated electronic packages and can be found on Wi-Fi PCMCIA cards or GPS as antenna connectors. On small devices like PDAs, GPS receivers, mobile phones, and GSM-Antennas, MMCX connectors also commonly used. In addition, they are also used by various brands of in-ear monitors to connect the cable to the individual earpieces. This allows for the cables to be replaced or swapped.


  • Broadband performance with low reflection
  • High-quality solution at a low cost
  • Quick connect/disconnect snap-on mating reduces installation time
  • Available in straight and right angle plugs and printed circuit board connectors


  • Antennas
  • Instrumentation
  • Satcom
  • Base Stations
  • Telecommunications
  • Broadband
  • GPS


MMCX Connectors Specifications – 50Ohm
Impedance50 Ohm
Frequency RangeDC – 6 GHz
Voltage Rating170 Volts RMS Continuous
Dielectric Withstanding Voltage500 VRMS Max
VSWR  (Return Loss)
     DC – 4 GHz1.25 (-19 dB) Max
     4 – 6 GHz1.40 (-16 dB) Max
Insulation Resistance500 MΩ Min
Center Contact Resistance10 mΩ Max
Outer Contact Resistance5 mΩ Max
Insertion Loss.1 √(f(GHz)) dB Max
Power Handling63 W Max @ 1 GHz

Note: These characteristics are typical and may not apply to all connectors.