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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252121

Amphenol RF

RF Connector MCX Straight Crimp Plug for RG-316 Double Braided 50 Ohm

  • MANUFACTURER STOCK 1

    can ship 5/18/26

  • On Order: 100

    can ship 7/3/26


  • 5
    $7.67
  • 25
    $6.44
  • 100
    $5.96
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252123

Amphenol RF

RF Connector MCX Right Angle Crimp Plug for RG-55 RG-142 RG-223 50 Ohm

  • MANUFACTURER STOCK 15

    can ship 5/18/26


  • 1
    $18.81
  • 63
    $17.10
  • 125
    $10.61
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252124

Amphenol RF

RF Connector - MCX Straight Jack Round Post 50 Ohms Press-Fit

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 1
    $6.435
  • 5
    $5.850
  • 50
    $4.750
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252127

Amphenol RF

RF Connector MCX Straight Crimp Plug for RG-178 RG-196 50 Ohm

  • In Stock: 1000

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 5
    $5.81
  • 25
    $5.19
  • 50
    $5.18
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252129

Amphenol RF

RF Connector MCX Right Angle PCB Jack Through Hole 50 Ohm

  • In Stock: 284

    Ships Immediately

  • MANUFACTURER STOCK 975

    can ship 5/18/26

  • On Order: 1000

    can ship 5/13/26


  • 5
    $6.92
  • 25
    $5.76
  • 50
    $5.44
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252129-75

Amphenol RF

RF Connector MCX Right Angle PCB Jack Through Hole 75 Ohm

  • In Stock: 100

    Ships Immediately

  • MANUFACTURER STOCK 200

    can ship 5/18/26


  • 5
    $8.04
  • 25
    $6.53
  • 50
    $6.51
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252131

Amphenol RF

RF Connector MCX Straight Solder Jack for .085 Semi-Rigid 50 Ohm

  • 8 Weeks

  • 5
    $13.15
  • 25
    $7.30
  • 100
    $6.30
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252133

Amphenol RF

RF Connector MCX Straight Jack Round Post 50 Ohm Bulkhead

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 1
    $13.134
  • 25
    $11.940
  • 50
    $8.960
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252135

Amphenol RF

RF Connector MCX Right Angle Crimp Plug for RG-178 RG-196 50 Ohm

  • MANUFACTURER STOCK 275

    can ship 5/18/26


  • 25
    $10.02
  • 50
    $7.51
  • 75
    $7.01
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252135-10

Amphenol RF

RF Connector MCX Right Angle Crimp Plug for RG-178 RG-196 50 Ohm

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 1
    $16.588
  • 5
    $15.080
  • 25
    $12.980
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