Mini-Circuits’ KB-KB50+ is a coaxial 2.92mm-F to 2.92mm-F with bulkhead adapter supporting a wide range of applications from DC to 40 GHz. This model provides excellent VSWR, low insertion loss, and flat response versus frequency. The KB-KB50+ features rugged, passivated stainless steel construction and measures only 0.88″ (l) x 0.43″ (dia.).