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Amphenol RF Subminiature SMA Connectors

Amphenol RF offers a full range of brass & stainless steel SMA connectors for applications requiring higher frequencies & outstanding mechanical durability. SMA connectors are built with MIL-C-39012 and CECC 221100/111, providing cost-effective solutions for commercial applications. Sealed IP67 solutions are available.

  • Broadband performance supporting frequencies from DC to 26.5 GHz.
  • Machined from stainless steel or brass. Available finishes include passivation for stainless steel connectors and gold or nickel plating for brass connectors.
  • Durable design offering a minimum of 500 mating cycles.
  • Available for 0.85” and 0.141” diameter semi-rigid cables and many standard flexible cables including RG-316, RG-142 and other low loss variants.
  • Right angle, vertical and end launch PCB connectors available. Cable mount options include straight and right angle plugs. Jacks available with or without bulkhead mounting features.
  • Sealed IP67 solutions are also available.
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108 results Products
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132266
Amphenol RF

RF Connector SMA Straight Solder Plug for .141 Semi-Rigid 50 Ohm

  • MANUFACTURER STOCK 36

    can ship 6/22/26

  • 10
    $3.44
  • 50
    $2.89
  • 250
    $2.67
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132267
Amphenol RF

RF Connector SMA Right Angle Jack Solder Cup 50 Ohm 4-Hole Flange

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 1
    $21.296
  • 25
    $19.360
  • 50
    $14.520
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132270
Amphenol RF

RF Connector - SMA End Launch Jack for 0.034 inch PCB 50 Ohms Bulkhead Round Post Contact

  • In Stock: 70

    Ships Immediately

  • MANUFACTURER STOCK 30

    can ship 6/22/26

  • 5
    $9.76
  • 25
    $9.44
  • 50
    $9.31
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132275
Amphenol RF

RF Connector SMA Right Angle Jack Round Post 50 Ohm 2H Flange

  • In Stock: 24

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 5
    $9.96
  • 25
    $9.63
  • 50
    $9.49
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132279
Amphenol RF

RF Connector SMA Straight Crimp Jack for RG-178 RG-196 50 Ohm

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 1
    $12.21
  • 25
    $11.10
  • 50
    $8.32
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132284
Amphenol RF

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

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • On Order: 848

    can ship 9/4/26

  • 5
    $9.98
  • 25
    $8.45
  • 50
    $7.84
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132286
Amphenol RF

RF Connector - SMA Straight Crimp Jack for RG-178 RG-196 50 Ohms Bulkhead

  • In Stock: 959

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 5
    $14.38
  • 10
    $11.39
  • 25
    $9.95
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132289
Amphenol RF

SMA PCB End Launch Jack - 50 Ohm - 18 GHz - Bulkhead, Front Side Nut - Solder Termination - Panel Mount.

  • In Stock: 502

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • On Order: 5000

    can ship 6/26/26

  • 5
    $7.49
  • 25
    $5.65
  • 50
    $5.38
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132291
Amphenol RF

RF Connector SMA Straight PCB Jack Through Hole 50 Ohm Bulkhead

  • In Stock: 12917

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 5
    $10.66
  • 25
    $7.45
  • 50
    $6.97
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132296
Amphenol RF

RF Connector SMA Straight Solder Plug for .250 Semi-Rigid 50 Ohm

  • In Stock: 180

    Ships Immediately

  • MANUFACTURER STOCK 1

    can ship 6/22/26

  • 5
    $10.49
  • 50
    $6.01
  • 100
    $5.60
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