One end has a RP-SMA male connector, and the other end has a RP-SMA female connector.  This cable is 1 meter long (3 feet 4 inches). 

• Other lengths of this RP-SMA extension cable.   
• Directory of other RP-SMA cable types

Cable is double-shielded, low-loss and very flexible/easily bendable coax with black jacket.  The double-shileding is a major factor in the higher quality of this cable, which translates into lower loss/better performance.  Cable is equivalent to LMR-200 in thickness. 

We offer two options of thickness for this cable:  

• The LMR-100-equivalent cable-type is equivalent or better than LMR100A:  Has the same or better signal-loss-per-meter and flexibility as LMR100A, and less attenuation (signal loss) than RG174 and RG178. The higher quality of the cable of this antenna translates into lower loss/better performance. Cable is equivalent to LMR-100 in thickness.
• The LMR-200-equivalent cable-type is equivalent or better than LMR200:  Has the same or better signal-loss-per-meter and flexibility as LMR200, and less attenuation (signal loss) than RG58. 

Lead-free and ROHS compliant: The entire product is ROHS compliant (connectors and cable).

RP-SMA is a round screw-type connector, that is rated for frequencies from the lowest up to 18GHz. 

The length of our standard RP-SMA-female connector (threaded part) is 3/8 inches. We have a longer option: 14.5mm.

RP-SMA female connector includes a bulkhead nut and washer:

• You can use this to mount the connector (and thus the cable) on the wall of an enclosure (to weatherproof the cable connection), case or Printed Circuit Bard (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 we can use for special orders.

RP-SMA female diameter:

• Hex nut accommodates a screw/bolt with 5/16" nominal outer diameter
• In other words, the inside diameter of the hex bolt is 5/16". RP-SMA male inside diameter is 5/16"

This antenna cable is suitable for wireless / WiFi networks: 802.11N, AC, G , B. 900MHz, 2.4GHz & 5GHz applications, as well as any other frequency between 0 and 18GHz.

Gender of RP-SMA is counter-intuitive in two ways: Please observe picture & note it is correct.

Connector fits items that have an RP-SMA (Reverse Polarity [RP] SMA) jack/connector. RP-SMA = Reverse Polarity SMA

RP-SMA male to female extension cable is easy and quick to install:  The RP-SMA male connector fits the jack on WiFi routers, and the RP-SMA female connector fits the male connector on antennas with an RP-SMA male connector:  Most WiFi antennas with an RP-SMA connector have a make connector. The extension cable enables placing the antenna further from the router, in the most suitable place for line of sight.