BNC 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. 721-0251
Mfr. Part No.R142077712W
BrandRadiall
R 44.47
Each
units
Male Cable Mount 75Ω Crimp Straight HDTV 0.6/2.9 type - - 0 → 6GHz NPGR - - Normal -
RS stock no. 916-0643
Mfr. Part No.10-452-B6
R 34.38
Each
units
Female PCB Mount 75Ω Through Hole Straight - Standard No 0 → 4.5GHz Nickel - - - -
RS stock no. 721-0267
Mfr. Part No.R142187720W
BrandRadiall
R 299.92
Each
units
Male Cable Mount 75Ω Crimp Right Angle HDTV 0.8/3.7 type - No 0 → 6GHz NPGR - - Normal -
RS stock no. 713-0818
Mfr. Part No.1-5227079-6
R 51.49
Each
units
Male Cable Mount 50Ω Crimp Straight RG174/U, RG188/U - No 0 → 4GHz Nickel -55°C +85°C - -
RS stock no. 295-7762
Mfr. Part No.R141237000W
BrandRadiall
R 95.32
Each
units
Female Cable Mount 50Ω Crimp Straight RG141, RG58 - No 0 → 4GHz Nickel -65°C +165°C - -
RS stock no. 782-7625
Mfr. Part No.5413779-3
R 96.16
Each
units
Female Cable Mount 50Ω Crimp Straight RG174/U, RG188/U, RG316/U Standard No - Nickel - - Normal -
RS stock no. 713-0805
Mfr. Part No.5415373-1
R 237.73
Each
units
Female PCB Mount 75Ω Through Hole Right Angle - - Yes - Tin - - - AMP
RS stock no. 295-7633
Mfr. Part No.R141327000W
BrandRadiall
R 212.31
Each
units
Female Panel Mount 50Ω Clamp Straight RG141, RG142, RG223, RG400, RG58 - - 0 → 4GHz Nickel -65 °C, +165 °C - -
RS stock no. 546-4263
BrandRS PRO
R 28.06
Each
units
Male Cable Mount 75Ω Clamp Straight URM 70 - No 1GHz Silver - - Normal -
RS stock no. 161-7969
Mfr. Part No.73171-2990
BrandMolex
R 42.624
Each (In a Tray of 48)
units
Female PCB Mount 75Ω Through Hole Right Angle - Miniature Yes - Nickel - - Normal BNC
RS stock no. 886-0500
Mfr. Part No.27-9015
R 27.277
Each (In a Pack of 10)
units
Female Cable Mount 50Ω Solder Straight RG59, RG62 - No 0 to 4GHz Nickel - - Normal -
RS stock no. 394-1055
Mfr. Part No.1-1337445-0
R 51.88
Each
units
Female Through Hole 50Ω Solder Straight RG140/U, RG210/U, RG59 B/U, RG62 A/U - - 0 → 4GHz Silver -65 °C, +165 °C - -
RS stock no. 721-0285
Mfr. Part No.R114183000W
BrandRadiall
R 109.48
Each
units
Male Cable Mount 50Ω Crimp Right Angle RG178, RG196 - No 0 → 4GHz Gold - - Normal -
RS stock no. 161-5396
Mfr. Part No.J01002A0016
R 33.576
Each (In a Bag of 5)
units
Male Cable Mount 75Ω Crimp Straight 0.8/3.7-6.15 - No 0 → 4GHz Nickel -40°C +75°C - -
RS stock no. 713-0849
Mfr. Part No.222006-1
R 85.50
Each
units
Female PCB Mount 50Ω Press-In Straight - - No - Nickel - - - -
RS stock no. 164-9425
Mfr. Part No.5-1634556-0
R 37.419
Each (In a Box of 50)
units
Female PCB Mount 50Ω Through Hole Right Angle - - Yes 0 → 4GHz Nickel -65°C +85°C - Greenpar
RS stock no. 143-9720
Mfr. Part No.034-1042
BrandAmphenol
R 115.097
Each (In a Bag of 500)
units
Male Cable Mount 75Ω Crimp Straight BELDEN 9221, M17/94-RG179, RG179, RG179A, RG179B, RG187, RG187A Standard No 3GHz Nickel -65°C +165°C Normal HD-BNC
RS stock no. 164-8457
Mfr. Part No.1-1337442-0
R 76.684
Each (In a Box of 50)
units
Female Cable Mount 50Ω Crimp Straight RG141 A/U, RG58 C/U - No 0 → 4GHz Silver -65°C +165°C - -
RS stock no. 782-7556
Mfr. Part No.2-5329082-1
R 370.20
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 A/U, RG58 B/U, RG58 C/U, RG58/U Standard No - Silver - - Normal -
RS stock no. 546-4730
BrandRS PRO
R 31.28
Each
units
Male Cable Mount 75Ω Crimp Straight BT 3002 - No 1GHz Nickel - - Normal -