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. 546-4853
BrandRS PRO
$2.76
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Nickel - - Normal -
RS Stock No. 546-3563
BrandRS PRO
$3.37
Each (In a Box of 100)
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Nickel - - Normal -
RS Stock No. 546-3721
BrandRS PRO
$4.69
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz - - - Normal -
RS Stock No. 546-2605
BrandRS PRO
$6.95
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 Standard - 300MHz Silver - - - -
RS Stock No. 885-8848
Mfr. Part No.CPAD705
$4.082
Each (In a Pack of 10)
units
Female Cable Mount 75Ω Crimp Tee - - No 0 → 2GHz Nickel - - Normal -
RS Stock No. 212-7393
Mfr. Part No.R316072000
BrandRadiall
$23.53
Each
units
Male Cable Mount 50Ω Crimp Straight RG141, RG58 - No - Nickel - - - -
RS Stock No. 546-3204
BrandRS PRO
$8.54
Each
units
Male Cable Mount 50Ω Crimp Straight RG58A Subminiature No 0 → 12.4GHz Gold - - Normal -
RS Stock No. 546-2677
BrandRS PRO
$1.098
Each (In a Pack of 5)
units
Male Cable Mount - Twist On Straight RG6 L - - 0 → 1GHz - - - - -
RS Stock No. 712-3046
Mfr. Part No.J01020A0127
$39.09
Each
units
Male Cable Mount 50Ω Crimp Straight LMR400, 2.7/7.25 - - 0 → 11GHz Copper Nickel Alloy, White Bronze -65°C 165°C - -
RS Stock No. 546-4594
BrandRS PRO
$5.96
Each
units
Male Cable Mount 50Ω Crimp Straight RG58 - No 4GHz Silver - - Normal -
RS Stock No. 164-8456
Mfr. Part No.1-1337416-0
$15.719
Each (In a Bag of 50)
units
Male Cable Mount 50Ω Crimp Straight RG141 A/U, RG58 C/U - - 0 → 11GHz Silver -65°C 165°C - -
RS Stock No. 472-9890
Mfr. Part No.1-1337416-0
$15.72
Each
units
Male Cable Mount 50Ω Crimp Straight RG141 A/U, RG58 C/U - - 0 → 11GHz Silver -65°C 165°C - -
RS Stock No. 546-2582
BrandRS PRO
$10.83
Each
units
Male Cable Mount 50Ω Solder Straight URM 67 Standard - 300MHz Silver - - - -
RS Stock No. 546-4897
BrandRS PRO
$4.88
Each
units
Female Panel Mount 50Ω Solder Straight - - Yes 4GHz Nickel - - Normal BNC
RS Stock No. 546-2807
BrandRS PRO
$10.79
Each
units
Male Cable Mount - Crimp Straight RG58/U Subminiature No 0 → 12.4 GHz, 0 → 18GHz Gold - - Reverse -
RS Stock No. 916-0555
Mfr. Part No.10-005-B36-FD
$6.48
Each
units
Male Cable Mount 75Ω Crimp Straight BELDEN 7731A, Image 2000 Standard No 0 → 6GHz Nickel - - - -
RS Stock No. 175-7510
Mfr. Part No.U.FL-R-SMT-1(10)
BrandHirose
$2.07
Each (In a Pack of 5)
units
Female Surface Mount 50Ω Solder Straight - Standard - 6GHz Silver - - - -
RS Stock No. 546-2661
BrandRS PRO
$1.244
Each (In a Pack of 5)
units
Male Cable Mount - Twist On Straight RG59 - - 0 → 1GHz - - - - -
RS Stock No. 819-4462
Mfr. Part No.53S107-106N5
$11.26
Each
units
Male Cable Mount 50Ω Crimp Straight Flexible - - 0 → 11GHz - - - - -
RS Stock No. 166-4891
Mfr. Part No.U.FL-R-SMT-1(10)
BrandHirose
$1.026
Each (On a Reel of 2500)
units
Female Surface Mount 50Ω Solder Straight - Standard - 6GHz Silver Plated - - - -
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From RS PRO, these right angle BNC coaxial ...
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From RS PRO, these right angle BNC coaxial connectors are designed for use with RG58 coaxial cables, and feature an easy-to-terminate cable crimp design.The connector has a robust nickel plated body, and features the secure and convenient bayonet coupling system ...
From RS PRO, this straight BNC coaxial connector ...
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From RS PRO, this BNC panel socket connector ...
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