FAKRA SMB Jack, Code B — 50 Ohm, 6 GHz, Locking Ramp
The 2011260002: It carries the Code B keying and colour coding (white/cream housing), which mechanically prevents cross-mating with other FAKRA code variants in the same harness bundle. Rated for 50 Ohm impedance and a maximum frequency of 6 GHz, it covers the common automotive RF bands — GPS, satellite radio, cellular, and V2X — where a controlled-impedance, vibration-resistant interconnect is required. The locking ramp fastening (distinct from standard SMB's snap-on) gives positive retention under vehicle vibration, and the through hole right-angle mounting places the connector perpendicular to the board edge for a low-profile RF launch.