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. 295-6258
Mfr. Part No.R125433000W
BrandRadiall
TWD1,326.00
Each
units
Male Panel Mount Straight - Solder - No - 50Ω 0 → 18GHz Gold -65 °C +165 °C -
RS Stock No. 125-8190
Mfr. Part No.CON-SMA-EDGE
TWD90.00
Each
units
Female PCB Mount Straight - Solder Normal No - 50Ω 18GHz Gold - - Quick Connect
RS Stock No. 414-1363
Mfr. Part No.R124510000W
BrandRadiall
TWD403.00
Each
units
Female Flange Mount Straight - Solder - No - 50Ω 0 → 18GHz BBR -65 °C +165 °C -
RS Stock No. 546-3181
BrandRS PRO
TWD194.00
Each
units
Female Flange Mount Straight RG402/U, RG405/U Solder Normal No - 50Ω 0 → 12.4 GHz, 0 → 18 GHz Gold - - -
RS Stock No. 885-7532
Mfr. Part No.142-0701-851
TWD328.00
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 885-8771
Mfr. Part No.142-0594-001
TWD503.00
Each
units
Female Cable Mount Straight RG402 Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 738-7420
Mfr. Part No.J01151A1271
TWD268.00
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold - - Screw On
RS Stock No. 914-1380
Mfr. Part No.656
BrandAbbatron
TWD89.20
Each (In a Pack of 10)
units
Male - Straight - - - No - - - Nickel - - -
RS Stock No. 512-0064
Mfr. Part No.1-1478963-0
TWD305.00
Each
units
Female Panel Mount Straight Coaxial Solder - - - 50Ω 0 → 18GHz Gold - +165 °C -
RS Stock No. 332-6620
Mfr. Part No.R125256000W
BrandRadiall
TWD927.00
Each
units
Female Panel Mount Straight RG405 Solder - No - 50Ω 0 → 18GHz Gold -65 °C +105 °C -
RS Stock No. 295-6056
Mfr. Part No.R125077000W
BrandRadiall
TWD784.00
Each
units
Male Cable Mount Straight RG141, RG58 Crimp - No - 50Ω 0 → 12.4GHz Gold -65 °C +165 °C -
RS Stock No. 885-9847
Mfr. Part No.142-0701-301
TWD223.00
Each
units
Female PCB Mount Right Angle LMR100, LMR195, LMR200, LMR240, RG142, RG178, RG316, RG58 Solder Normal No - 50Ω 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 886-1068
Mfr. Part No.142-0701-621
TWD417.00
Each
units
Female Flange Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 414-1228
Mfr. Part No.R124326003W
BrandRadiall
TWD364.00
Each
units
Female Panel Mount Straight RG405 Solder - Yes - 50Ω 0 → 18GHz Gold -65 °C +105 °C -
RS Stock No. 164-8468
Mfr. Part No.1-1478963-0
TWD251.70
Each (In a Bag of 50)
units
Female Flange Mount Straight Coaxial Solder - No - 50Ω 0 → 18GHz Gold - +165 °C -
RS Stock No. 886-1342
Mfr. Part No.141-0408-012
TWD391.40
Each (In a Pack of 250)
units
Male Cable Mount Straight - Crimp Normal No - 50Ω 0 → 12.4GHz - - - Quick Connect
RS Stock No. 738-5897
BrandRS PRO
TWD187.00
Each
units
Female PCB Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold - - -
RS Stock No. 885-8169
Mfr. Part No.142-0711-301
TWD451.00
Each
units
Female Surface Mount Right Angle - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 526-5763
BrandRS PRO
TWD249.00
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold - - -
RS Stock No. 295-6062
Mfr. Part No.R125236000W
BrandRadiall
TWD725.00
Each
units
Female Cable Mount Straight RG188, RG316 Crimp, Solder - - - 50Ω 0 → 12.4GHz Gold -65 °C +165 °C -