The 132240RP: The RP-SMA interface swaps the gender of the center contact compared to standard SMA — the jack carries the male pin, so it mates with an RP-SMA plug that has a female socket. This reversal is common in Wi-Fi access points and antenna ports where the standard SMA pin would be exposed.
Cable Groups and Field Assembly
This jack is specified for RG-8X, Belden 9258, and LMR-240 cables — all 50 Ohm flexible coax types around 0.195-inch diameter. The crimp ferrule and solder cup are sized for these cable groups; using a different coax requires verifying the dielectric OD and braid diameter against the ferrule ID.