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C&K COMPONENTS E105SD1ALE Sealed Miniature Toggle Switch

The C&K Components E105SD1ALE is a sealed miniature toggle switch engineered for reliability in harsh conditions. Its sealed construction protects against solder and cleaning process contaminants, making it suitable for applications like telecommunications equipment, instrumentation, and medical devices. The switch features a glass-filled nylon 6/6 case, a brass actuator with an internal o-ring seal, and epoxy terminal sealing for enhanced protection. Available with various contact materials and configurations, the E105SD1ALE offers versatility for diverse industrial needs. ESD protection is also available through the F1 conductive bushing option, ensuring safe operation in sensitive environments.

Authorized Distributors
Part No:E105SD1ALE
Stock:0
Inv Date:06-16-2026
Price: Unit price: $11.66
Buy/RFQ:
Part No:E105SD1ALE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $13.15
Buy/RFQ:
Part No:E105SD1ALE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $13.15
Buy/RFQ:

C&K COMPONENTS E105SD1ALE Sealed Miniature Toggle Switch Specifications:

  • Contact Rating: 0.4 VA max. @ 20 V AC or DC (B contact material)
  • Contact Rating E1XX & E2XX Models: 7.5 AMPS @ 125 V AC or 28 V DC
  • Contact Rating E3XX Models: 5 AMPS @ 125 V AC or 28 V DC
  • Case & Bushing: Glass filled nylon 6/6, flame retardant, heat stabilized (UL 94V-0)
  • Actuator: Brass, chrome plated with internal o-ring seal
  • Switch Support: Brass or steel, matte-tin plated
  • Switch Support Retainer: Stainless steel
  • Electrical Life: 40,000 cycles (E1XX & E2XX models), 30,000 cycles (E3XX models)
  • Contacts & Terminals: Copper alloy, with gold or silver plating
  • Contact Resistance: Below 10 mΩ typ. initial @ 2-4 V DC, 100 mA
  • Terminal Seal: Epoxy
  • Insulation Resistance: 10[9] Ω min.
  • Electrostatic Discharge (ESD) Option: Dissipates up to 20,000 V DC
  • 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
  • Degree of Protection: IP57

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Frequently Asked Questions

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You can download the E105SD1ALE datasheet or visit the C&K COMPONENTS website for support.

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C&K COMPONENTS

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