QMA Male Right Angle Crimp Connector

 

Key Features

 

  • QMA plug

  • Nickel plated

  • Suits 2.5mm diameter cables such as RG174, RG178, RG188, RG316, and LMR100

 

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"

 

 

Specifications

 

Electrical Specifications

 

  • Resistance: 50Ω

  • Frequency Range: DC-18GHz

  • Working Voltage: 335V RMS

  • Withstand Voltage: 1000V RMS

  • Contact Resistance:

    • - (1) Centre Contact: <3mΩ

    • - (2) Outer Contact: <2.5mΩ

  • Insulation Resistance: >5000MΩ

  • Insertion Loss: <0.15dB/6GHz

  • VSWR: <1.2:1 (right angle)

 

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: -55° to 155° C

  • CECC 22110

  • MIL-C-39012

  • IEC 60169-15

  • RoHS Compliant (Pb Free)

 

Read More

 

 

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

 

(QMAM-RA-174)

SKU QMAM-RA-174
Shipping Weight 0.0450kg
Shipping Width 0.050m
Shipping Height 0.050m
Shipping Length 0.030m
Shipping Cubic 0.000075000m3