Amphenol RF Micro Coaxial - MCX Series

The MCX (Micro Coaxial) series is available with 50 Ω or 75 Ω options, and has broadband capability ranging from DC to 6 GHz. In addition, the MCX series features secure, fast and easy snap-on/ snap-off coupling. MCX connectors were introduced in the 1980s and conform to the European CECC 22220 spec.

  • Broadband performance with low reflection DC to 6 GHz. Low cost combined with high quality
  • Quick connect/disconnect snap-on mating reduces installation time
  • Accommodates a wide range of miniature RG flexible coaxial cables, including semi-rigid cable providing customers flexibility in their design and manufacturing
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87 results Products

919-226J-71P

Amphenol RF

RF Connector MCX Straight PCB Jack 75 Ohm

  • MANUFACTURER STOCK 4470

    can ship 5/18/26


  • 200
    $15.54
  • 400
    $8.23
  • 600
    $5.79
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919-236J-71A

Amphenol RF

RF Connector MCX Right Angle PCB Jack 75 Ohm

  • MANUFACTURER STOCK 440

    can ship 5/18/26


  • 25
    $10.24
  • 50
    $7.68
  • 75
    $7.17
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919-246J-51S

Amphenol RF

RF Connector MCX Edge Mount PCB Jack 50 Ohm

  • MANUFACTURER STOCK 335

    can ship 5/18/26


  • 25
    $13.28
  • 50
    $9.96
  • 75
    $9.30
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919-261J-71S

Amphenol RF

RF Connector MCX Edge Mount PCB Jack 75 Ohm

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 1
    $5.753
  • 25
    $5.230
  • 50
    $5.060
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919-382J-51P

Amphenol RF

RF Connector MCX Straight PCB Jack Through Hole 50 Ohm

  • In Stock: 185

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 10
    $2.45
  • 50
    $2.23
  • 250
    $2.14
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919-383J-51A

Amphenol RF

The 919-383J-51A is a right-angle, PC board mount MCX receptacle jack with a 50 Ohm impedance for applications up ...

  • MANUFACTURER STOCK 1

    can ship 5/18/26

  • On Order: 760

    can ship 7/30/26


  • 10
    $3.13
  • 50
    $2.54
  • 100
    $2.42
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919-384J-51P

Amphenol RF

RF Connector MCX Straight PCB Jack Surface Mount 50 Ohm

  • In Stock: 1

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 1
    $2.541
  • 10
    $2.310
  • 50
    $2.100
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919-384J-51PT

Amphenol RF

RF Connector MCX Straight PCB Jack Surface Mount 50 Ohm Tape and Reel

  • In Stock: 588

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26

  • On Order: 1600

    can ship 7/17/26


  • 100
    $2.31
  • 250
    $2.27
  • 800
    $2.26
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919-385J-51S

Amphenol RF

RF Connector MCX Edge Mount PCB Jack 50 Ohm

  • In Stock: 277

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 5
    $5.55
  • 50
    $4.61
  • 100
    $4.35
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919-386P-51S

Amphenol RF

RF / Coaxial Connector- MCX Coaxial- Straight Plug- Crimp- 50 ohm

  • In Stock: 404

    Ships Immediately

  • MANUFACTURER STOCK 1634

    can ship 5/18/26


  • 10
    $4.77
  • 50
    $4.25
  • 100
    $4.01
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