Reverse Polarity SMA Antenna Cable

Part Number: 1851
Wireless Antenna Cables
Reverse Polarity SMA Antenna Cable


1851-03C  Antenna Cable RP-SMA Extension  3 ft$ 19.95  75 in stock   Add to Cart
1851-06C  Antenna Cable RP-SMA Extension  6 ft$ 23.95  312 in stock   Add to Cart
1851-10C  Antenna Cable RP-SMA Extension  10 ft$ 29.95  22 in stock   Add to Cart
1851-15C  Antenna Cable RP-SMA Extension  15 ft$ 35.00  30 in stock   Add to Cart
1851-25C  Antenna Cable RP-SMA Extension  25 ft$ 45.00  6 in stock   Add to Cart
1851-00C  Antenna Cable RP-SMA Extension
Custom build at $25.00 + $1.00 per foot.
  Add to Cart

The 1851 series cable is a coaxial cable for wireless antenna connection, using an RP-SMA (reverse polarity) male connector on one end and an RP-SMA (reverse polarity) female connector on the other end. This cable is used as an extension for SMA reverse polarity wireless antennas.

Most PCI wireless cards use SMA reverse polarity connections to their antennas. This cable can be used to place the antenna away from the computer.

This cable is made with RG-58 coaxial wire, having a nominal impedance of 50 Ohms.

We can also build this cable in any length you request.

Please note that this cable is of Reverse Polarity, meaning that the male outer-locking connector has a jack and the femal inner-locking connector has a pin. RP-SMA is most common on consumer-targeted wireless electronics. If you need a standard polarity cable, with outer-threading and the pin both on the male end, see our SMA Extension Cable.

For more information on this and other wireless antenna connector types, please consult our RF Wireless Connector Guide.

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Related Products

SMA Antenna Cable (Standard Polarity)


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