Part Number : 402-2303
The 402-Series part number 402-2303 SPDT high power coaxial switch switch is ideal for DC to 12.4GHz applications with 1.50 @ 12.4 GHz VSWR performance and 50 Ohm impedance. It features failsafe actuator, 28 VDC coil voltage, and TNC female connector, and it requires 24V ~ 32V voltage supply. Additionally, it has DC to Coils drive circuit options, no indicators and no special options.
Insertion Loss dB
DC to 12.4GHz
60dB @ 12.4GHZ
DC to Coils
-25°C ~ 65°C
* Performance and weight varies depending on selected options. Values listed
are for Standard 401 Failsafe model.
Founded in 1945, Dow-Key is the oldest continuously operating RF switch manufacturer in the United States. We employ our decades of experience to deliver the world’s most innovative switching components, specializing in the design and manufacture of customized, high-performance coaxial switches, waveguide switches and high-reliability (space) switches, including T-switches and switch blocks.
As the world’s largest manufacturer of electromechanical RF switches and devices, Dow-Key remains committed to providing unparalleled customer service, competitive pricing, on-time delivery, and enduring product quality.