The 2432-000-G00D from Delta Electronics Manufacturing Corp. is a Between Series RF Adapter with Connector Length 0.665 Inches, Contact Resistance 6 mOhms (Center), 1.5 mOhms (Outer), Frequency DC to 12.4 GHz, Insertion Loss 0.30 dB, Mating Cycles 500 Cycles. More details for 2432-000-G00D can be seen below.