Perfect Switch

Perfect Switch sell:
Perfect Switch
Looking for hard-to-find components, parts that are obsolete or have long lead times? We can help. Jump in the chat box and we'll see what we can do for you.


  • High current MOSFET-based solid state relays
Solid-state-relays often replace mechanical relays in applications where elevated DC current is switched frequently and mechanical relays are prone to wearing out.

Formed in 1995, Perfect Switch is a USA-based designer and manufacturer of low voltage, high current, solid-state, ultra-low resistance DC switching and isolation devices using an internationally patented arrayed MOSFET assembly process.

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