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Sector Microwave Industry began producing innovative patented space switches in 1985 and no switch has ever had a failure. Sector Microwave’s legacy includes all NASA deep space probes. Beginning with the 1996 Surveyor, SMI’s custom made Hi-Rel switches have been on every Mars mission. SMI switches have also traveled to Jupiter, Saturn, Pluto, and beyond. SMI also has thousands of space switches in satellites orbiting Earth. Sector Microwave’s space heritage is unparalleled.

Waveguide Switches

WR15-112 Space Series

WR15-112 Space Series

WR22 Space Series

WR22 Space Series

WR51 Space Series

WR51 Space Series

Coax Switches

SPDT Series

SPDT Series

DPDT Series

DPDT Series

3x4 Switch Matrix

3x4 Switch Matrix