The SSU5000A Series from Siglent are Mechanical Switches that operate from DC to 50 GHz. The series consists of 1 to 4 independent single-pole double-throw (SPDT) mechanical switches or 1 to 2 single-pole six-throw (SP6T) mechanical switches. These switches provide more than 60 dB of isolation, have a switching time of less than 20 ms, and an insertion loss of 0.6 dB. They require a DC supply of 12 V and consume less than 1.25 A of current. The switches support TTL level control that can be widely used in multi-channel and multi-port test environments. They are available in enclosures that measure 153.0 x 62.0 x 137.5 mm with SMA or 2.4 mm connectors. These switches include a USB interface and are SCPI controllable via VISA and EasySSU software.