Coaxial Connectors

BNC Connectors are radio frequency connectors that are used with coaxial cable.

Applications

With a quick release bayonet connection, BNC connectors were a widely used and reliable standard in RF applications. While most commonly used for allowing televisions to receive analogue signals form terrestrial antennae, the connector was also used in radio and signal test instrumentation and even in early computing hardware.

The Bayonet Neill-Concelman connector is usually used in applications requiring below 4 GHz frequency and below 500 volts, and matches the characteristic impedance of 50 Ohm or 75 Ohm cable.

The RS range of BNC connectors includes plugs, sockets and adapters, as well as gold plated versions for when applications require a higher quality connection.


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Description Price Gender Mounting Type Impedance Termination Method Body Orientation Cable Type Size Bulkhead Operating Frequency Body Plating Minimum Operating Temperature Maximum Operating Temperature Polarity Series
RS Stock No. 546-2582
BrandRS PRO
PHP358.74
Each
units
Male Cable Mount 50Ω Solder Straight URM 67 Standard - 300MHz Silver - - - -
RS Stock No. 526-5785
BrandRS PRO
PHP168.09
Each
units
Female Edge Mount 50Ω Solder Straight - Subminiature No 0 → 18GHz Gold - - Normal -
RS Stock No. 546-2605
BrandRS PRO
PHP192.21
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 Standard - 300MHz Silver - - - -
RS Stock No. 546-4005
BrandRS PRO
PHP185.99
Each
units
Female Flange Mount 50Ω Solder Straight - - Yes 4GHz Nickel - - Normal -
RS Stock No. 546-4027
BrandRS PRO
PHP81.71
Each
units
Female PCB Mount 50Ω Through Hole Straight - - No 0 → 1GHz Nickel - - Normal -
RS Stock No. 546-4904
BrandRS PRO
PHP144.74
Each
units
Female Panel Mount 75Ω Solder Straight - - Yes 1GHz Nickel - - Normal -
RS Stock No. 546-3579
BrandRS PRO
PHP96.397
Each (In a Box of 100)
units
Male Cable Mount 75Ω Crimp Straight RG59 - No 1 GHz, 4 GHz Nickel - - Normal -
RS Stock No. 546-4869
BrandRS PRO
PHP152.52
Each
units
Male Cable Mount 75Ω Crimp Straight RG59 - No 4GHz Nickel - - Normal -
RS Stock No. 546-4910
BrandRS PRO
PHP238.06
Each
units
Female Panel Mount 50Ω Solder Straight - - Yes 4GHz Nickel - - Normal -
RS Stock No. 546-5036
BrandRS PRO
PHP81.71
Each
units
Male Cable Mount 50Ω Crimp Straight BT 2003, Ch/Net, Mini RG59, PSF 1/2, PSF 1/3, RG174, RG178, RG179, RG58, RG59, Scart, T/Enet - No 4GHz Nickel - - Normal -
RS Stock No. 526-0279
BrandRS PRO
PHP81.71
Each
units
Female PCB Mount 50Ω Through Hole Straight - - Yes 0 → 1GHz Nickel - - Normal -
RS Stock No. 546-4875
BrandRS PRO
PHP145.08
Each
units
Male Cable Mount 50Ω Clamp Straight RG58A - No - Nickel - - Normal -
RS Stock No. 546-5143
BrandRS PRO
PHP128.40
Each
units
Female PCB Mount 75Ω Through Hole Right Angle - - Yes 0 → 1GHz Nickel - - Normal -
RS Stock No. 546-4257
BrandRS PRO
PHP169.64
Each
units
Male Cable Mount 50Ω Clamp Straight RG58 - No - Silver - - Normal -
RS Stock No. 546-3563
BrandRS PRO
PHP101.788
Each (In a Box of 100)
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Nickel - - Normal -
RS Stock No. 546-5165
BrandRS PRO
PHP312.83
Each
units
Female PCB Mount 50Ω Through Hole Right Angle - - Yes 0 → 1GHz Nickel - - Normal -
RS Stock No. 921-0215
BrandRS PRO
PHP371.97
Each
units
Female Panel Mount 50Ω Solder Straight Coaxial Subminiature Yes 18GHz Gold - - - -
RS Stock No. 546-4853
BrandRS PRO
PHP81.71
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Nickel - - Normal -
RS Stock No. 546-3721
BrandRS PRO
PHP160.31
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz - - - Normal -
RS Stock No. 546-2661
BrandRS PRO
PHP41.088
Each (In a Pack of 5)
units
Male Cable Mount - Twist On Straight RG59 - - 0 → 1GHz - - - - -