4.3-10 Male Crimp Connector


Key Features


  • 4.3-10 Plug

  • High quality hex body type

  • Solder centre pin, crimp ferrule

  • Suits 10.3mm outer diameter, 2.7mm core diameter such as LMR400 and RG8


What is a Crimp Connector


  • 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"



Electrical Specifications

  • Resistance: 50Ω

  • Frequency Range: DC-11GHz

  • Working Voltage: 1000V RMS

  • Withstand Voltage: 2500V RMS

  • Contact Resistance:

  • - (1) Centre Contact: <1mΩ

  • - (2) Outer Contact: <1mΩ

  • Insulation Resistance: >5000MΩ

  • Insertion Loss: <0.24dB/6GHz

  • VSWR: <1.15:1

Mechanical/Environmental Specifications

  • Durability: >500 cycles

  • Body Material: Brass

  • Plating Material: Nickel

  • Pin/Socket Contact: Phoshor Bronze

  • Pin/Socket Plating: Silver

  • Crimp Ferrule Material: Copper-alloy

  • Crimp Ferrule Plating: Nickel

  • Insulator: PTFE

  • Operating Temperature: -55° to 155° C

  • RoHS Compliant (Pb Free)


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

tick rohs compliant lead free


SKU 4.3-10M-400
Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.030m
Shipping Cubic 0.000075000m3