QMA Male Solder Connector


Key Features


  • QMA plug

  • Suits 5mm diameter cables such as LMR195, RG58, and Belden 9907




  • A crimp connector is used to terminate the end of a coaxial cable to allow connection to an RF device or antenna

  • Each series of connector differs by method of connection, size, and electrical properties, allowing a technician to select a connector to best match the intended purpose

  • Most crimp connectors consist of three components - the connector body, pin/socket, and crimping ferrule

  • Terminating a coaxial cable with a crimp connector requires three tools - a wire stripper/cutter, soldering iron, and hex crimp

  • You can find instructional videos on crimping most connectors on YouTube.


Crimp Hex Die Sizing


  • RG316/RG174 - 0.128"

  • RG58/LMR195 - 0.213"

  • LMR400/RG8 - 0.429"

  • For large orders please contact our sales team to arrange a quote.


Electrical Specifications


  • Frequency Range: 0-6GHz

  • Impedance: 50Ω nominal

  • Voltage Rating: 500 volts peak

  • Dielectric Withstanding Voltage: 1000 volts RMS

  • VSWR: <1.05:1


Mechanical Specifications


  • Temperature Range: -40°C to +80°C


Product image representative only, for exact dimensions and/or specification please contact us for a copy of the CAD drawing.


Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.030m
Shipping Cubic 0.000075000m3