MS12LFW01F NKK Switches

Series MS Miniature Illuminated Slides General Specifications Electrical Capacity (Resistive Load) Power Level: 6A 125V AC or 3A 250V AC Other Ratings Contact Resistance: 10 milliohms maximum Insulation Resistance: 1,000 megohms minimum 500V DC Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum 1,500V AC minimum between contacts & case for 1 minute minimum Mechanical Life: 50,000 operations minimum Electrical Life: 25,000 operations minimum Contact Timing: Nonshorting (break-before-make) Total Travel: .087 (2.2mm) Materials & Finishes Actuator: Polyamide (UL94V-0) Frame: Stainless steel Case: Glass fiber reinforced diallyl phthalate resin (UL94V-0) Movable Contacts: Silver alloy Stationary Contacts: Silver capped copper with silver plating Terminals: Copper or brass with silver plating Environmental Data H Operating Temp Range: 15C through +60C (+5F through +140F) Humidity: 90 ~ 95% humidity for 96 hours 40C (104F) Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute 3 right angled directions for 2 hours 2 Shock: 50G (490m/s ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) Processing Soldering Time & Temp: Wave Soldering Recommended (PC version): See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. Note: Lever must be in center position while soldering. Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution. Standards & Certifications Flammability Standards: UL94V-0 rated actuator & case H38 www.nkkswitches.com 01/ 05/18 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers TogglesMiniature Illuminated Slides Series MS Distinctive Characteristics Bright, LED illumination at top of actuator. Over-center actuator block and plunger design gives crisp actuation, diminishes sparking, and increases operating life. Guide interlocked with actuator block prevents window locking and maintains correct plunger alignment to assure contact stability. Antijamming design protects contacts from damage due to excessive downward force on the actuator. High internal barriers between poles and insulating sheet between case and actuator block give added protection to contacts. H Prominent external insulating barriers increase insulation resistance and dielectric strength. Epoxy sealed terminals prevent entry of flux, solvents, and other contaminants. Clinching of frame to case well above base and terminals provides 1,500V dielectric strength. Actual Size www.nkkswitches.com H39 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles