The 406N-MF from MECA is a N type, feed thru termination which operates from 300 to 1000 MHz. It has an average power of 2 W, peak power of 500 W and a VSWR of 1.3:1. It has brass albaloy plated connectors and a brass gold plated PIN. The termination measures in length and has 0.82 Inch diameter.