The 1057377-1 is a RF/coaxial Straight Adapter with N-type plug to SMA jack connection. It has stainless steel body, gold-plated beryllium copper centre contact and a TFE fluorocarbon dielectric. This Between series coaxial transmission line adapter provides convenient transitions between popular series coaxial connectors. The adapter design provides a minimum length consistent with good electrical performance. The small size, low VSWR and broad frequency coverage permits a wide range of applications in both measurement and systems use. The major application is the requirement for a low VSWR, compact transition in both test system and operating systems. Uses industry standard crimp tools and processes Applications RF Communications, Communications & Networking