The 1103M1S3CQE2 is a miniature slide switch from C&K Components' 1000 Series, designed for low-level dry circuit applications with SPDT (Single Pole Double Throw) switching capability. It features an epoxy terminal seal compatible with bottom-wash cleaning, quick-connect termination, and gold-plated contacts rated for 0.4 VA maximum at 20 V AC or DC. The switch offers contact resistance below 10 mO typical at 2–4 V DC with 100 mA current, insulation resistance of 10? O minimum, and dielectric strength of 1,000 Vrms minimum at sea level. With an operating temperature range of -30°C to 65°C and electrical life of 100,000 make-and-break cycles at full load, this switch is well-suited for test and measurement equipment, telecommunications, and computer peripherals requiring reliable miniature switching.