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Switches<^< Inductors | Course Index | Indicators and Transducers >^> SPDT Toggle Switch This small single-pole double-throw (SPDT) toggle switch is rated at 250V 1A. DPDT Toggle Switch This small double-pole double-throw (DPDT) toggle switch has two electrically isolated sets of contacts, each rated at 250V 1A. Slide Switches Slide switches are used in low-cost applications. This particular example provides double-pole double-throw (DPDT) switching, each rated at 30V 1A. Multi-pole Rotary Switch Rotary switches like the one pictured here are available as: 1-pole 12-way (1P 12W) DIL Switch This dual in-line (DIL) switch comprises eight individual single-pole single-throw (SPST) switches. Components of this type are used for selecting options on printed circuits. <^< Inductors | Course index | Indicators and Transducers >^> |