Normally-closed Switch
Description
QB210T
INC.
QBAR ® NORMALLY-CLOSED SWITCH
DESCRIPTION
QBAR® ICs provide a 3-terminal semiconductor switch that functions as: a solid-state normally-closed switch a non-inverting digital transistor a solid-state replacement for a normally-closed, non-isolating relay. QBAR® ICs do not require a separate power supply lead. This makes possible: simplif...
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