RS PRO Straight 50Ω Cable Mount BNC Connector, Plug, Silver, Clamp Termination, RG58

  • RS Stock No. 546-4257
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

RS 50 Ohm BNC RF Coaxial Silver Plated Cable Clamp Plug Connectors

50 Ohm BNC RF coaxial plug connectors with bayonet coupling and a cable clamp termination. These 50 Ohm BNC straight RF coax cable clamp plugs have a silver plated body and silver plated centre contact and are for use with a variety RF coaxial cable types.

RS PRO Silver Plated Cable Mount BNC Connector

From RS PRO, this robust and reliable BNC connector is designed to be used with RG58 coaxial cables. It features a silver plated contact and body, for a cost-effective and highly conductive connection solution. The robust brass body features the bayonet mating typical of a BNC connector, ensuring a secure and reliable connection to corresponding connectors.

Features and Benefits

• Straight BNC RF Connector
• Cable Mounting
• Silver plated brass body
• Silver plated contact
• Cable group A


BNC connectors are used in a variety of RF signal applications. Though they are most commonly used in radio and television broadcast applications, they can also be used in medical and test equipment.

• Antenna connection
• Cable Modems
• Telecom
• Medical Equipment
• Satcom


Q: How should I connect a BNC connector to a coaxial cable?

A: This cable mounting connector has an easy-to-terminate cable clamp, for efficient and secure termination to an appropriate cable. It simply screws onto the cable. An adjustable spanner or similar tool may need to be employed to properly secure the connector to the cable.


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.



RS BNC Connectors

RS BNC connectors are suitable for a variety of applications including video signalling and test equipment.

Attribute Value
Gender Male
Mounting Type Cable Mount
Impedance 50Ω
Termination Method Clamp
Body Orientation Straight
Cable Type RG58
Bulkhead No
Body Plating Silver
Polarity Normal
Contact Material Brass
Contact Plating Silver
4227 In stock for delivery within 4 working days
Price Each
SGD 4.35
(exc. GST)
SGD 4.65
(inc. GST)
Per unit
1 - 24
25 - 99
100 - 249
250 - 499
500 +
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