SMA Connectors

The SMA Connector is a coaxial RF connector with a 50 Ohm impedance. The Sub Miniature version A connector is commonly used in WiFi antenna systems, but has also been used in hand held radio antennas.
SMA Connectors are equipped with a threaded barrel and hex nut that screws the plug and socket together, ensuring the centre pin of the female connection is held steady and the mating is secure.
Our range of SMA Connectors accommodate for cable, panel and PCB mounting, and has gold-plated options for a long-term quality connection.

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Description Price Gender Mounting Type Body Orientation Cable Type Termination Method Polarity Bulkhead IP Rating Impedance Operating Frequency Body Plating Minimum Operating Temperature Maximum Operating Temperature Mating Type
RS Stock No. 712-3276
Mfr. Part No.J01151A1201
$18.05
Each
units
Female - Straight - Solder - No - 50Ω 0 → 18GHz Gold - - -
RS Stock No. 180-9899
Mfr. Part No.60311042114502
$20.655
Each (In a Tray of 70)
units
Female PCB Mount Right Angle - Solder - Yes - - 12.4GHz Gold over Nickel -65°C +165°C Threaded
RS Stock No. 295-5823
Mfr. Part No.R125055002W
BrandRadiall
$7.68
Each
units
Male Cable Mount Straight RG402 Crimp - No - 50Ω 0 → 18GHz Gold -65 °C +105 °C -
RS Stock No. 181-0082
Mfr. Part No.63012042124504
$17.05
Each
units
Female PCB Mount Straight - Solder Reverse Yes - - 18GHz Gold over Nickel -65°C +165°C Threaded
RS Stock No. 125-8194
Mfr. Part No.CON-SMAF-RG178S
$4.84
Each
units
Female Panel Mount Straight RG178, RG196 Solder Normal Yes - 50Ω 0 → 6GHz Gold - - Threaded
RS Stock No. 295-6129
Mfr. Part No.R125403000W
BrandRadiall
$25.08
Each
units
Female Flange Mount Straight - Solder - No - 50Ω 0 → 18GHz Gold -65 °C +165 °C -
RS Stock No. 181-0019
Mfr. Part No.60311042114502
$27.74
Each
units
Female PCB Mount Right Angle - Solder - Yes - - 12.4GHz Gold over Nickel -65°C +165°C Threaded
RS Stock No. 712-3214
Mfr. Part No.J01150A0091
$19.50
Each
units
Male Cable Mount Right Angle RG58 C/U Crimp - No - 50Ω 0 → 12.4GHz Gold -65 °C +165 °C -
RS Stock No. 821-8956
Mfr. Part No.1050770-1
$9.65
Each
units
Male Cable Mount Straight RG405/U Solder Normal No - 50Ω 0 → 18GHz Gold - - -
RS Stock No. 144-0898
Mfr. Part No.901-9887-RFX
BrandAmphenol
$13.77
Each
units
Female Flange Mount Straight Coaxial Solder Normal No - 50Ω 18GHz Nickel -65°C +165°C Threaded
RS Stock No. 414-1290
Mfr. Part No.R124174120W
BrandRadiall
$14.60
Each
units
Male Cable Mount Right Angle RD316 Crimp - No - 50Ω 0 → 12.4GHz BBR -65 °C +165 °C -
RS Stock No. 819-4131
Mfr. Part No.32K107-307L5
$20.72
Each
units
Female Cable Mount Straight Flexible Crimp - No - 50Ω 0 → 18GHz Gold - - Screw On
RS Stock No. 295-6113
Mfr. Part No.R125272000W
BrandRadiall
$50.76
Each
units
Female Flange Mount Straight RG174, RG188, RG316 Crimp - No - 50Ω 0 → 12.4GHz Gold -65 °C +165 °C -
RS Stock No. 295-6107
Mfr. Part No.R125308000
BrandRadiall
$29.55
Each
units
Female Panel Mount Straight RG142, RG223, RG400 Crimp, Solder - - - 50Ω 0 → 12.4GHz Gold -65 °C +165 °C -
RS Stock No. 414-1278
Mfr. Part No.R124172120W
BrandRadiall
$12.01
Each
units
Male Cable Mount Right Angle RG188, RG316 Crimp - No - 50Ω 0 → 12.4GHz BBR -65 °C +165 °C -
RS Stock No. 414-1256
Mfr. Part No.R124072220W
BrandRadiall
$13.67
Each
units
Male Cable Mount Straight RD316 Crimp - No - 50Ω 0 → 12.4GHz BBR -65 °C +165 °C -
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