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 Coaxial Connector Type Gender Mounting Type Impedance Termination Method Body Orientation Cable Type Size Bulkhead Operating Frequency Body Plating Minimum Operating Temperature Maximum Operating Temperature Polarity
RS Stock No. 546-5008A
BrandRS PRO
€100.44
1 Pack of 50
Pack(s)
- Male Cable Mount 75Ω Twist On Straight RG59 - - 1GHz Nickel - - Normal
RS Stock No. 921-0203
BrandRS PRO
€4.34
Each
units
SMA Connector Female Cable Mount 50Ω Crimp Straight RG-141A/U, RG-58/U, RG-58A/U Subminiature No 0 → 12.4GHz Gold - - -
RS Stock No. 546-2548
BrandRS PRO
€3.06
Each
units
UHF Connector Female - 50Ω Solder Straight RG58 Miniature Yes - - - - -
RS Stock No. 546-4049
BrandRS PRO
€5.05
Each
units
BNC Connector Female PCB Mount 50Ω Through Hole Right Angle - - No 4GHz Nickel - - Normal
RS Stock No. 546-2740A
BrandRS PRO
€38.05
1 Pack of 50
Pack(s)
- Male Cable Mount - Crimp Straight RG6 L - - 0 → 1GHz Nickel - - -
RS Stock No. 526-5836
BrandRS PRO
€6.46
Each
units
SMA Connector Female Bulkhead Mount 50Ω Crimp Straight RG58A Subminiature No 0 → 12.4 GHz, 0 → 18GHz Gold - - Normal
RS Stock No. 546-3759
BrandRS PRO
€1.27
Each
units
- Female Panel Mount 75Ω Crimp Straight Mini RG59 - Yes 1GHz Nickel - - Normal
RS Stock No. 800-4334
BrandRS PRO
€4.74
Each
units
TNC Connector Male Cable Mount 50Ω Crimp Straight - - - - - - - Reverse
RS Stock No. 546-3204
BrandRS PRO
€3.57
Each
units
SMA Connector Male Cable Mount 50Ω Crimp Straight RG58A Subminiature No 0 → 12.4GHz Gold - - Normal
RS Stock No. 136-538
BrandRS PRO
€5.39
Each
units
TNC Connector Male Cable Mount 50Ω Crimp, Solder Straight RG58/U - - - Nickel - - Normal
RS Stock No. 546-4904A
BrandRS PRO
€77.98
1 Pack of 50
Pack(s)
- Female Panel Mount 75Ω Solder Straight - - Yes 1GHz Nickel - - Normal
RS Stock No. 136-825
BrandRS PRO
€5.12
Each
units
TNC Connector Male Cable Mount 50Ω Solder Straight RG213/U - - 0 → 11GHz Nickel - - Normal
RS Stock No. 546-4904
BrandRS PRO
€2.16
Each
units
BNC Connector Female Panel Mount 75Ω Solder Straight - - Yes 1GHz Nickel - - Normal
RS Stock No. 514-5271
BrandRS PRO
€2.884
Each (In a Pack of 5)
units
F Connector Male Cable Mount 75Ω Crimp Straight - - - 0 → 1GHz Nickel - - -
RS Stock No. 546-3844
BrandRS PRO
€2.79
Each
units
BNC Connector Female Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Nickel - - Normal
RS Stock No. 546-5222
BrandRS PRO
€3.34
Each
units
TNC Connector Female Bulkhead Mount 50Ω Clamp Straight URM 43, URM 46 - Yes - - - - Normal
RS Stock No. 546-4190
BrandRS PRO
€5.86
Each
units
BNC Connector Male Cable Mount 75Ω Crimp Right Angle RG59 - No - Silver - - Normal
RS Stock No. 546-2807
BrandRS PRO
€4.09
Each
units
SMA Connector Male Cable Mount - Crimp Straight RG58/U Subminiature No 0 → 12.4 GHz, 0 → 18GHz Gold - - Reverse
RS Stock No. 546-4207
BrandRS PRO
€3.42
Each
units
- Female Panel Mount 50Ω Crimp Straight RG58 - Yes 4GHz Silver - - Normal
RS Stock No. 546-2734A
BrandRS PRO
€33.56
1 Pack of 50
Pack(s)
- Male Cable Mount - Crimp Straight RG59 - - 0 → 1GHz Nickel - - -
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