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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252138

Amphenol RF

RF Connector MCX Straight Crimp Jack for RG-174 RG-316 LMR-100 50 Ohm

  • 16 Weeks

  • 25
    $11.44
  • 50
    $10.70
  • 75
    $10.36
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252139

Amphenol RF

RF Connector - MCX Straight Crimp Jack for RG-174 RG-316 LMR-100 50 Ohms

  • In Stock: 100

    Ships Immediately

  • MANUFACTURER STOCK 234

    can ship 5/18/26


  • 5
    $21.45
  • 10
    $18.74
  • 25
    $17.52
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252141

Amphenol RF

The 252141 is a right-angle MCX receptacle designed for printed circuit board mounting.

  • In Stock: 100

    Ships Immediately

  • MANUFACTURER STOCK 340

    can ship 5/18/26


  • 5
    $8.00
  • 25
    $6.50
  • 50
    $6.48
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252145

Amphenol RF

RF Connector - MCX Straight Crimp Jack for RG-174 RG-316 LMR-100 50 Ohms

  • In Stock: 73

    Ships Immediately

  • MANUFACTURER STOCK 268

    can ship 5/18/26


  • 5
    $5.42
  • 25
    $4.93
  • 100
    $4.74
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252151

Amphenol RF

RF Connector MCX End Launch Jack for 0.062 inch PCB 50 Ohm

  • In Stock: 235

    Ships Immediately

  • MANUFACTURER STOCK 1213

    can ship 5/18/26


  • 5
    $8.89
  • 25
    $7.08
  • 50
    $6.68
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252151-75

Amphenol RF

RF Connector MCX End Launch Jack for 0.062 inch PCB 75 Ohm

  • In Stock: 100

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 5/18/26


  • 5
    $7.78
  • 25
    $6.40
  • 50
    $6.39
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252153

Amphenol RF

RF Connector - MCX Straight PCB Plug Through Hole 50 Ohms

  • MANUFACTURER STOCK 62

    can ship 5/18/26


  • 5
    $8.90
  • 25
    $7.23
  • 50
    $7.22
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  • MANUFACTURER STOCK 400

    can ship 5/18/26


  • 25
    $10.44
  • 50
    $7.83
  • 75
    $7.31
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252155

Amphenol RF

RF Connector - MCX Right Angle PCB Plug Through Hole 50 Ohms

  • In Stock: 212

    Ships Immediately

  • MANUFACTURER STOCK 368

    can ship 5/18/26


  • 5
    $11.64
  • 10
    $11.61
  • 25
    $11.58
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252158

Amphenol RF

RF Connector MCX Right Angle Solder Plug for .047 Semi-Rigid 50 Ohm

  • MANUFACTURER STOCK 343

    can ship 5/18/26


  • 25
    $14.54
  • 50
    $10.90
  • 75
    $10.18
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