The C&K Components E201SD1AME is a sealed miniature toggle switch engineered for reliability in harsh environments. Its sealed construction protects against contaminants, making it suitable for telecommunications, instrumentation, and medical equipment applications. The switch offers various configurations, including single-pole, double-pole, and three-pole options, with different contact materials and actuation heights to meet diverse design requirements. Available with ESD protection, the E201SD1AME ensures safe operation in sensitive electronic systems. RoHS compliant models are available, aligning with environmental regulations.
Contact Rating: B contact material: 0.4 VA max. @ 20 V AC or DC max. Q contact material: E1XX & E2XX MODELS: 7.5 AMPS @ 125 V AC or 28 V DC; E3XX MODELS: 5 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC.
Case and Bushing: Glass filled nylon 6/6, flame retardant, heat stabilized (UL 94V-0). F1 conductive bushing option is impregnated with carbon fibers.
Actuator: Brass, chrome plated with internal o-ring seal standard.
Switch Support: Brass or steel, matte-tin plated.
Switch Support Retainer: Stainless steel.
Electrical Life: E1XX and E2XX models: 40,000 make-and-break cycles at full load. E3XX models: 30,000 cycles.
Contacts and Terminals: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Copper alloy, silver plated.
Contact Resistance: Below 10 mΩ typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts.
Terminal Seal: Epoxy.
Insulation Resistance: 10[9] Ω min.
Electrostatic Discharge (ESD) Option: F1 conductive bushing only. Dissipates up to 20,000 V DC from actuator to ground.
Dielectric Strength: 1000 Vrms min. @ sea level.
Operating Temperature: –30ºC to 85ºC.
Solderability: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging).
Degree of Protection: IP57; Protection against harmful dust deposit, full-scale voltage protection, temporary immersion.