Adapter RP-SMA Female To RP-SMA Female: Waterproof O-Ring Bulkhead


In stock
0.02 LBS
  • RP-SMA female on both sides: One side has a large-sized bulkhead nut (outer diameter of the nut is 12.70mm) - much larger than the standard bulkhead for RP-SMA. 
  • A red O-ring is included, to make a waterproof seal in the port of a enclosure or panel
  • The thicker middle section (where the bulkhead nut resides) has a flat element to prevent turning while inserted in the panel (known as "d hole")
  • Enables connection / coupling of two RP-SMA male connectors: Bulkhead Feedthrough Adapter.
  • Impedance: 50 Ohms
  • IP68 waterproof rating.
  • ORING is UL Listed.

Compatibility with wireless standards & applications:  

Our RP-SMA Female to RP-SMA Female Adapters' range of frequency band compatibility (from 0GHz to 18GHz), consistently low broadband VSWR, and impedance matching to 50 Ohm cables, makes them compatible, suitable and compliant for all the above applications. 

RP-SMA Connector Characteristics and Details: 

RP-SMA female connector includes a bulkhead nut and washer for mounting & waterproofing:

  • You can use this hardware to mount the connector (and thus the cable) on the wall of a network enclosure (to weatherproof the cable connection), or mount the connector on a case, panel or Printed Circuit Board (PCB).
  • Weatherproofing: Seal the hole where the female connector is mounted, by placing an O-ring between the wall of the enclosure and the bulkhead nut & washer on the female connector.
  • The length of our standard RP-SMA-female connector (threaded part) is 3/8 inches. We have a longer option: 14.5mm, which is available as an option. The longer 14.5mm option has an O-ring embedded in the flange to waterproof the port where the cable enters a network enclosure.
  • All of our cables with SMA and RP-SMA female connectors have bulkhead mount hardware.

RP-SMA female and male diameter:

  • RP-SMA female outside diameter is 5/16" (7.9375mm): Accommodates a hex nut (bulkhead nut) with 5/16" nominal outer diameter
  • RP-SMA male inside diameter is 5/16" (7.9375mm) (the inside diameter where the threads are).

RP-SMA Connector Materials Composition

  • Connector Body: Gold Plated Brass
  • Center Contact: Beryllium Copper, Gold Plated
  • Crimp Ferrule: Copper, Nickel Plated
  • Insulators: PTFE
  • Precision machined for low loss in ISO 9001 facilities.

All of our antenna cables and adapters pass QC tests before we ship them.

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1 Review

  • 5
    Just what I was looking for and could not find..

    Posted by Chris C. Grier on 4th May 2016

    It was exactly what I needed it fits perfectly, works perfectly, mounts perfectly. I order another one actually already.