Understand the difference.
Compare the meaning, drawing context and source references of two entries. A similar graphic or shared abbreviation does not establish equivalence.
PWR MUX
SymbolsPower-source multiplexer
A power multiplexer selects between defined supply paths feeding an output.
- Drawing use
- Schematic
- Application
- Electronic components
- Reference family
- Manufacturer
A distinction that matters
A power multiplexer switches supply paths; a signal multiplexer switches information paths.
HOT-SWAP
SymbolsHot-swap controller
Controls a power path during equipment insertion or power-up to manage the documented inrush sequence.
- Drawing use
- Schematic
- Application
- Electronic components
- Reference family
- Manufacturer
A distinction that matters
Hot-swap control addresses insertion and startup behaviour; it is not a generic mechanical isolating switch.
Original educational previews. Follow the source references on each full entry for the appropriate standard or selected product.