SPST ON-OFF industrial-grade miniature appliance pushbutton switch.The switch is engineered primarily for power-control applications within consumer electronics, small home appliances, and specialized industrial tools.It is constructed with a high-impact, fire-retardant nylon or phenolic housing block that ensures high dielectric strength and structural safety under heavy operational cycles.The internal electrical interface incorporates heavy-duty copper alloy contacts with micro-thin silver plating, designed to minimize contact resistance and resist internal arc erosion.The part features a standard Single-Pole Single-Throw (SPST) mechanical configuration operating on a basic push-on/push-off (alternate action) mechanism.It is rated to safely interrupt electrical currents of up to 3 Amps at 125VAC or 1 Amp at 250VAC, utilizing twin integrated wire leads or solder tab connections for chassis wiring.Industry Equivalents (Cross-References)The Electroswitch 7000 Series serves as the primary modern successor catalog family, utilizing matching low-profile body dimensions and silver-plated copper contacts.The Carling Technologies 110-Series functions as a universally adopted direct industry alternative, providing a highly durable matching push-button panel profile with identical electrical tolerances.The Judco Manufacturing 40-Series is a prominent alternative that drops into the same chassis panel cutouts, mirroring the SPST mechanical actions and terminal pin distances.The GC Electronics 35-Series serves as a secondary standard commercial substitution choice, offering matching mounting thread diameters and alternating plunger caps.History of the ComponentThe lineage of this component belongs to the Gaynor Electric Company (also operating closely alongside the Edwin Gaynor Corp.), a mid-century manufacturing fixture in Stratford, Connecticut, renowned for custom-engineered power toggles, pushbuttons, and fluorescent lighting sockets.During the mid-to-late 20th century, Gaynor became a principal subcontractor for major American household appliance brands, establishing universal safety and form factor footprints for integrated panel switches.The industrial power-switch assets of Gaynor were later acquired and absorbed by Electroswitch Electronic Products, which consolidated the original tooling into their broader line of rugged electromechanical pilot controls.While original Gaynor-branded inventory is categorized under obsolete or legacy supply lines, the underlying dimensions and switching mechanisms remain an institutional footprint throughout the component distribution industry.Actual Product Applications (Makes and Models)The Singer Model 500 "Rocketeer" Sewing Machine integrated these underlying Gaynor switches within its integrated motor frame to regulate localized panel power loops.The Sunbeam Mixmaster Model 12 Standing Mixer utilized these pushbuttons inside its primary speed control housing to function as a master line interrupt buffer.The Osterizer Dual-Speed Classic Blender regularly employed these compact switches directly along its brushed-chrome dash layout to step between continuous blending and manual power cycles.
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