Straight 50Ω RF Adapter SMA Socket to N Socket 11GHz

  • RS Stock No. 878-2390
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

RS 50 Ohm SMA Jack to N Series Flanged Jack RF Coaxial Adapter

From RS PRO, this flanged adapter connects an SMA socket connector to an N-type coaxial connector. With a nickel-plated body and a durable screw-in flange, this adaptor is easily mounted as a feedthrough connector in panels and equipment housing.

This robust and reliable adapter has a mechanical interface according to MIL-STD-348A, and so it suitable for Department of Defense approved equipment and applications.

With excellent performance characteristics, this feedthrough SMA to Type N connector can easily couple corresponding cable assemblies.

Features and Benefits

• SMA to N Type RF Connector
• Gold contact plating for excellent signal connectivity
• Robust nickel-plated brass body
• 25.4mm square flange with 4 x 3.2mm diameter mounting holes


The SMA, or Subminiature A connector, are used in radio frequency applications up to 18 GHz, and are typically found in wi-fi systems. The N-type connector is a larger RF connector designed for higher power applications for broadcasting and communications equipment, such as antennas and base stations. This inter-series adapter allows interfacing between both types of cabling, which is useful for integrating different equipment in lab or field applications.


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.

Our range of connectors contains plugs, sockets and tool solutions to suit any installation.

Attribute Value
Adapter Type SMA Jack to Type N Jack
Adapter Type A SMA
Adapter Type B N
Gender A Female
Gender B Female
Impedance 50Ω
Body Orientation Straight
Operating Frequency 11GHz
Contact Plating Gold
Length 31mm
Body Plating Nickel
Contact Material Beryllium Copper
91 In stock for delivery within 4 working days
Price Each
SGD 26.92
(exc. GST)
SGD 28.80
(inc. GST)
Per unit
1 - 49
50 - 99
100 - 249
250 - 499
500 +
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