Laird 200-RPSMA-NF-10 Wi-Fi 802.11 a/b/g-Compatible Belden 7807A Reverse-Polarized SMA Male to N-Type Female RG58 Cable
$63.76
802.11 a/b/g compatible; extend your Wi-Fi antenna connection to increase performance. RP-TNC is a common connector for wireless routers.