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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Viewing 1 - 20 of 117 products
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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. 885-9822
Mfr. Part No.142-0403-011
PHP205.38
Each
units
Male Cable Mount Straight - Crimp Normal No - 50Ω 12.4GHz Gold over Nickel - - Quick Connect
RS Stock No. 885-8762
Mfr. Part No.142-0711-821
PHP244.40
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 885-9835
Mfr. Part No.142-0693-001
PHP126.35
Each (In a Pack of 10)
units
Male Cable Mount Straight RG405 Solder Normal No - 50Ω 26.5GHz Gold over Nickel - - Quick Connect
RS Stock No. 886-1165
Mfr. Part No.142-0761-851
PHP506.187
Each (In a Pack of 25)
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 26.5GHz Gold over Nickel - - Threaded
RS Stock No. 885-7794
Mfr. Part No.142-0711-811
PHP526.68
Each
units
Female Edge Mount Straight - Solder Normal Yes - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 885-8343
Mfr. Part No.142-1701-191
PHP439.81
Each
units
Female Flange Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 885-9796
Mfr. Part No.142-0901-821
PHP648.36
Each
units
Female, Male - Straight LMR100, LMR195, LMR200, LMR240, RG142, RG178, RG316, RG58 - Normal No - 50Ω 0 → 18GHz Gold over Nickel over Copper - - Quick Connect
RS Stock No. 886-1345
Mfr. Part No.141-0403-102
PHP1,918.004
Each (In a Pack of 250)
units
Male Cable Mount Right Angle - Crimp Normal No - 50Ω 0 → 12.4GHz - - - Quick Connect
RS Stock No. 885-8144
Mfr. Part No.142-0721-871
PHP445.89
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 885-9762
Mfr. Part No.134-1018-031
PHP1,831.48
Each
units
Female, Male - Straight - - Normal No - 50Ω 0 → 6GHz Gold over Nickel over Copper - - Quick Connect
RS Stock No. 885-9784
Mfr. Part No.142-0901-941
PHP724.00
Each
units
Female, Male - Right Angle LMR100, LMR195, LMR200, LMR240, RG142, RG178, RG316, RG58 - Normal No - 50Ω 0 → 18GHz Gold over Nickel over Copper - - Quick Connect
RS Stock No. 886-1070
Mfr. Part No.142-0701-801
PHP152.03
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 885-7532
Mfr. Part No.142-0701-851
PHP163.15
Each
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Threaded
RS Stock No. 885-8778
Mfr. Part No.142-0801-811
PHP537.66
Each
units
Male PCB Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold over Nickel - - Quick Connect
RS Stock No. 886-1159
Mfr. Part No.142-0761-841
PHP623.908
Each (In a Pack of 25)
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 26.5GHz Gold over Nickel - - Threaded
RS Stock No. 886-1327
Mfr. Part No.142-1408-001
PHP1,878.695
Each (In a Pack of 250)
units
Male Cable Mount Straight RG142, RG223, RG400, RG55 Crimp Normal No - 50Ω 0 → 12.4GHz Gold over Nickel - - Quick Connect
RS Stock No. 885-9819
Mfr. Part No.142-0403-101
PHP496.46
Each
units
Male Cable Mount Right Angle - Crimp Normal No - 50Ω 12.4GHz Gold over Nickel - - Quick Connect
RS Stock No. 886-1175
Mfr. Part No.142-0761-871
PHP731.959
Each (In a Pack of 25)
units
Female PCB Mount Straight - Solder Normal No - 50Ω 0 → 26.5GHz Gold over Nickel - - Threaded
RS Stock No. 885-8813
Mfr. Part No.142-0701-211
PHP621.09
Each
units
Female PCB Mount Straight - Solder Normal No - 50Ω 0 → 18GHz Gold - - Threaded
RS Stock No. 886-1162
Mfr. Part No.142-0761-891
PHP506.187
Each (In a Pack of 25)
units
Female Edge Mount Straight - Solder Normal No - 50Ω 0 → 26.5GHz Gold over Nickel - - Threaded