Series B Subminiature Fully Illuminated Toggles A General Specifications Electrical Capacity (Resistive Load) Logic Level: 0.4VA maximum 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A 20mV ~ 28V) Note: Find additional explanation of operating range in Supplement section. Other Ratings Contact Resistance: 50 milliohms maximum Insulation Resistance: 500 megohms minimum 500V DC Dielectric Strength: 500V AC minimum for 1 minute minimum Mechanical Life: 100,000 operations minimum Electrical Life: 50,000 operations minimum Nominal Operating Force: 1.18N Contact Timing: Nonshorting (break-before-make) Angle of Throw: 26 Materials & Finishes Actuator: Polyamide Bushing Housing: Polyamide Case Housing: Glass fiber reinforced polyamide Support Bracket: Phosphor bronze with tin plating Movable Contact: Phosphor bronze with gold plating Stationary Contacts: Brass with tin plating Terminals: Brass with gold plating Environmental Data Operating Temperature Range: 25C through +55C (13F through +131F) Humidity: 90 ~ 95% humidity for 240 hours 40C (104F) Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 5 minutes 3 right angled directions for 2 hours 2 Shock: 50G (490m/s ) acceleration (tested in 3 right angled directions, with 5 shocks in each direction) PCB Processing Soldering: Wave Soldering recommended. See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. Cleaning: Automated alcohol based cleaning recommended, 5 minutes maximum. Do not use high-purity alcohol (50% alcohol or more) or organic solvent. High alcohol solution can damage clear plastic. See Cleaning specifications in Supplement section. Standards & Certifications The B Series illuminated toggles have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy. A20 www.nkkswitches.com Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers TogglesSubminiature Fully Illuminated Toggles Series B A Distinctive Characteristics LED provides maximum illumination to bushing and actuator, indicating actuator status in highly visible green, red, or amber for single color or red/green for bicolor. Totally sealed body construction prevents contact contamination and allows time- and money-saving automated soldering and cleaning. Molded-in, epoxy sealed terminals lock out flux and other contaminants. Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability, and unparalleled logic-level reliability. (Additional STC details in Terms & Acronyms see Supplement section.) .100 x .100 (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Actual Size www.nkkswitches.com A21 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles