The SW2-003050AN4NM from Narda-MITEQ is a RF Switch with Frequency 300 MHz to 5 GHz, Insertion Loss 2.5 dB, Isolation 60 dB, Supply Current 60 mA, Control Voltage -12, 12 V. Tags: Module with Connectors, Solid State. More details for SW2-003050AN4NM can be seen below.