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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Viewing 261 - 280 of 1213 products
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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. 819-4311
Mfr. Part No.51K607-802N5
R 123.42
Each
units
Female Panel Mount 50Ω Crimp Straight RG174/U, RG188 A/U, RG316/U - Yes 0 → 10GHz Flash White Bronze - - - BNC
RS stock no. 700-9382
Mfr. Part No.B6121E1-ND3G-6-75
BrandAmphenol
R 69.80
Each
units
Female Cable Mount 75Ω Crimp Straight RG179, RG179 A/B, RG187 - No 0 → 1GHz Nickel - - - -
RS stock no. 170-2497
Mfr. Part No.R142018000
BrandRadiall
R 247.153
Each (In a Box of 100)
units
Male PCB Mount 75Ω Crimp Straight RG11, RG144, RG216 Standard - 1.5GHz Nickel - - Normal -
RS stock no. 916-0647
Mfr. Part No.10-462-1-D36-1.6
R 60.82
Each
units
Female PCB Mount 75Ω Edge Mount Straight - - Yes 0 → 6GHz Gold - - - -
RS stock no. 170-2501
Mfr. Part No.B1112A1-ND3G-3-75
BrandAmphenol
R 53.942
Each (In a Bag of 100)
units
Male Cable Mount 75Ω Crimp Right Angle RG59, RG59 A/B, RG62 A/B - No 0 → 6GHz Nickel - - - -
RS stock no. 718-2522
Mfr. Part No.1-1337420-0
R 51.46
Each
units
Male Cable Mount 50Ω Clamp Straight RG141 A/U, RG58 C/U - No 0 → 4GHz Nickel - - Normal -
RS stock no. 295-7403
Mfr. Part No.R141005000
BrandRadiall
R 180.67
Each
units
Male Cable Mount 50Ω Clamp Straight 50 PPD - No 0 → 4GHz Nickel -65°C +165°C - -
RS stock no. 161-3775
Mfr. Part No.1-1337543-0
R 21.658
Each (In a Bag of 50)
units
Female PCB Mount 50Ω Through Hole Right Angle - - Yes 0 → 4GHz Nickel -55°C +85°C - Greenpar
RS stock no. 546-4594
BrandRS PRO
R 26.90
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Silver - - Normal -
RS stock no. 170-2503
Mfr. Part No.B1112A1-ND3G-1-50
BrandAmphenol
R 53.184
Each (In a Bag of 100)
units
Male Cable Mount 50Ω Crimp Right Angle RG122, RG133, RG133A, RG303, RG58, RG58 A/B/C - No - Nickel - - - -
RS stock no. 785-7765
Mfr. Part No.R142018000
BrandRadiall
R 270.22
Each
units
Male PCB Mount 75Ω Crimp Straight RG11, RG144, RG216 Standard - 1.5GHz Nickel - - Normal -
RS stock no. 782-7574
Mfr. Part No.5413589-2
R 99.71
Each
units
Male Cable Mount 75Ω Crimp Straight RG59 A/U, RG59 B/U, RG59/U Standard No - Nickel - - Normal -
RS stock no. 167-6435
Mfr. Part No.73171-3356
BrandMolex
R 70.676
Each (In a Tray of 40)
units
Female PCB Mount 75Ω Through Hole Right Angle - Miniature Yes 3GHz - - - Normal BNC 3 GHZ
RS stock no. 170-2527
Mfr. Part No.B6351B1-ND3G-50
BrandAmphenol
R 34.866
Each (In a Bag of 100)
units
Female Panel Mount 50Ω Solder Straight - - Yes - Nickel - - - -
RS stock no. 700-9423
Mfr. Part No.B6252H7-NPP3G-50
BrandAmphenol
R 33.34
Each
units
Female PCB Mount 50Ω Through Hole Right Angle - - Yes - Nickel - - - -
RS stock no. 700-9414
Mfr. Part No.B6251G3-NPP3G-50
BrandAmphenol
R 53.09
Each
units
Female PCB Mount 50Ω Through Hole Straight - - Yes - Nickel - - - -
RS stock no. 738-5853
BrandRS PRO
R 64.45
Each
units
Female PCB Mount 75Ω Crimp Right Angle - Miniature Yes 0 → 2GHz Nickel - - Normal -
RS stock no. 295-7419
Mfr. Part No.R141007000W
BrandRadiall
R 138.08
Each
units
Male Cable Mount 50Ω Clamp Straight RG141, RG58 - - 0 → 4GHz Nickel -65°C +165°C - -
RS stock no. 295-7611
Mfr. Part No.R141256000
BrandRadiall
R 364.36
Each
units
Female Flange Mount 50Ω Clamp Straight RG141, RG58 - Yes 0 → 4GHz Nickel -65°C +165°C - -
RS stock no. 546-4904
BrandRS PRO
R 37.18
Each
units
Female Panel Mount 75Ω Solder Straight - - Yes 1GHz Nickel - - Normal -