Pico-BNC-plug-to-4mm-Adapter-MI078-Pico-MI078-The-BNC-to-4-mm-adapter-connects-two-4-mm-ÒbananaÓ-plugs-to-a-BNC-socket-If-you-have-a-sensor-such-as-a-current-clamp-with-4-mm-plug-outputs-for-example-this-adapter-allows-you-to-plug-it-into-a-Pico-PC-Oscilloscope-with-a-BNC-input-The-4-mm-sockets-&-BNC-plug-are-fully-shrouded-for-safety-Pico-BNC-Plug-to-4mm-Adapter-Mi 078