UHF Male Crimp Connector for LMR-400


Key Features


  • UHF plug also known as a PL259 connector

  • Suits 10mm outer diameter, 2.7mm core diameter such as LMR400 and RG8.




  • 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 team to arrange a quote.


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


Specifications / Frequency


Electrical Specifications


  • Resistance: 50Ω (Variable)

  • Frequency Range: DC-300MHz

  • Working Voltage: 750V RMS

  • Withstand Voltage: 2000V RMS

  • Contact Resistance: - (1) Centre Contact: <5mΩ - (2) Outer Contact: <5mΩ

  • Insulation Resistance: >5000MΩ


Mechanical/Environmental Specifications


  • Durability: >500 cycles

  • Body Material: Brass

  • Plating Material: Nickel

  • Pin/Socket Contact: Brass/Beryllium-Copper

  • Pin/Socket Plating: Gold

  • Crimp Ferrule Material: Copper-alloy

  • Crimp Ferrule Plating: Nickel

  • Insulator: PTFE

  • Operating Temperature: -40° to 85° C

  • IEC 60169-12

  • GB/T 15888

  • RoHS Compliant (Pb Free)

tick rohs compliant lead free



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