AB-Series Process Sealed Subminiature Pushbutton Switches
Process Sealed Subminiature Pushbuttons
  • 0.4VA Logic Level; Process Sealed, PCB Mount
  • Subminiature size saves space on PCBs.
  • Specifically developed for logic-level applications.
  • Award-winning STC contact mechanism offers benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability, and unparalleled logic-level reliability.
   

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Process Sealed Subminiature Pushbuttons

Process Sealed Subminiature Pushbuttons

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A Indicator

A Indicator

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BB-Series Process Sealed Subminiature Antistatic Pushbutton Switches
Process Sealed Subminiature Antistatic Pushbuttons
  • 0.4VA Logic Level; Process Sealed, PCB Mount, Antistatic Bushing
  • Subminature size (1/2 size of Series M switches) save space on PC boards.
  • Specifically developed for logic-level applications.
  • Available in momentary and maintained circuits.
   

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BB-Series Process Sealed Subminiature Antistatic Pushbutton Switches

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DB-Series Light Touch Miniature Pushbutton Switches
Light Touch Miniature Pushbutton Switches
  • 0.4VA Logic Level, PCB Mount, Panel Mount, Light Touch Actuation
  • Threaded bushing combined with straight PCB terminals provide choice of PCB or panel mounting.
  • Choice of cap sizes in 8mm and 10mm diameter cap design for simple, snap-on installation.
  • High torque bushing prevents rotation and separation from metal frame during installation.
   

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Light Touch Miniature Pushbuttons

Light Touch Miniature Pushbuttons

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EB-Series Light Touch Miniature Pushbutton Switches
Light Touch Miniature Pushbuttons
  • 3A Power Level & 0.4VA Logic Level; Snap-in, Bushing and PCB Mount, Light Touch Actuation, UL, CSA, cULus
  • Power- and logic-level capabilities are available to suit varying applications.
  • Pushbutton models have light-touch actuation.
  • The high torque bushing prevents separation or rotation of the bushing from the metal frame during installation.
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Light Touch Miniature Pushbuttons - Bushing Mount

Light Touch Miniature Pushbuttons - Bushing Mount

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Light Touch Miniature Pushbuttons - Snap In

Light Touch Miniature Pushbuttons - Snap In

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Legends

Legends

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G3B-Series Ultra-Miniature Process Sealed SMT Pushbutton Switches
Ultra-Miniature Process Sealed SMT Pushbutton Switches
  • 0.4VA Logic Level; Process Sealed, Surface Mount
  • Ultra-miniature size allows high density mounting, and extremely light weight of 0.6 gram is ideal for handheld equipment.
  • Tape-reel and stick-tube packaging.
  • Heat resistant resin used for housing, base, and plunger.
 

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GB-Series Ultra-Miniature Pushbutton Switches
GB-Series Ultra-Miniature Pushbutton Switches
  • Ultra-miniature size allows high-density mounting, and extreme light weight (0.25 grams) makes these switches ideal for handheld equipment.
  • Fully sealed body construction prevents contact contamination, and allows time- and money-saving automated soldering and washing.
  • Award-winning STC contact mechanism offers benefits unavailable in conventional mechanisms: smooth, positive detent actuation; increased contact stability; and unparalleled logic-level reliability.
  • Tape-reel and stick-tube packaging allow rapid automated placement of surface-mount devices. Heat-resistant resin used for housing, base, and actuator of SMD allows vapor-phase and infrared reflow soldering.
  • Molded-in, epoxy-sealed terminals lock out flux, solvents, and other contaminants. .100" x .100" terminal spacing conforms to standard PCB grid spacing. Round terminals facilitate easier through-hole mounting on PCBs.
  • Gull-wing terminals on SMDs provide mechanical stability during soldering and simplified solder joint inspection. Illuminated toggles are available.

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GB2-Series Ultra-Thin Pushbutton Switches
GB2-Series Ultra-Thin Pushbutton Switches
  • Patented offset actuator allows easy actuation and complements small size, which permits block mounting.
  • Various colored pushbutton actuators. Patented Sliding Twin Crossbar (STC) mechanism provides unequalled logic-level reliability and smoother, positive detent actuation.
  • Extremely thin size allows for high-density PCB mounting and makes these switches ideal for handheld equipment.
  • Molded-in, epoxy-sealed terminals lock out flux and other contaminants. .100" x .100" terminal spacing conforms to standard PC board grid spacing for straight and angle mounting.

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Ultra-Thin PCB Mount Pushbuttons

Ultra-Thin PCB Mount Pushbuttons

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GP01-Series Ultra-Miniature Right Angle SMT Pushbuttons
GP01 Series Ultra-Miniature Pushbutton
  • NKK introduces a new series, the GP01 Ultra-Miniature Right Angle Pushbuttons.
  • The new Series was designed to respond to a wide variety of customer needs featuring a reduced circuit board mounting area which allows for high density mounting and by integrating the cap within the body of the switch, the reflow can be realized while switch is installed helping to cut down on timing and resources.
  • Made from heatproof resin and highly resistant to harsh conditions, the GP01 is greaseless, allowing it to withstand a variety of harsh conditions including temperature ranges from -40°C to 85°C.

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GP01 Series Ultra-Miniature Pushbutton

GP01 Series Ultra-Miniature Pushbutton

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HB-Series Subminiature Pushbutton Switches
HB-Series Subminiature Pushbutton Switches
  • Full face and spot illumination available. Front panel relamping. Choice of super bright LEDs in white, green, and blue; in addition to bright red, amber, and green LEDs. Non-illuminated models available.
  • Compact front-panel design with .354" square or round bezel. Rear-panel threaded mounting. Behind-panel depth of less than one inch. 8mm (.315") body diameter fits common size panel cutout.
  • Latch-down feature gives indication of circuit status. Audible and tactile feedback with smooth and responsive operation. Dual sliding contacts with self-cleaning action provide contact stability, high reliability, and increased operating life.
  • Solder-lug terminals have spacing of .100" for choice of mounting. Longer, normally closed terminal facilitates wiring and soldering. Molded-in terminals lock out flux, dust, and other contaminants.

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Subminiature Pushbuttons

Subminiature Pushbuttons

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HB Subminiature Indicators

HB Subminiature Indicators

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JP-Series Standard Pushbutton Switches
JP-Series Standard Pushbutton Switches
  • Industry's first molded pushbutton with TV rating. Designed to handle large inrush current: JPM models certified for TV-5 rating and JPL models for TV-8 rating.
  • Prominent external insulating barriers increase insulation resistance and dielectric strength. Constructed for dust resistance with interior seal of polyphenylene sulfide (PPS) between actuator and contact area.
  • Specially designed to break light contact welds. Snap-action contact mechanism.
  • Terminals are molded in and epoxy-sealed to lock out flux, dust, and other contaminants. Heat-resistant resin outer case meets UL's 94V-0 flammability standard.
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Internationally Approved Pushbuttons

Internationally Approved Pushbuttons

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KB-Series Miniature Pushbutton Switches
KB-Series Miniature Pushbutton Switches
  • Latch-down feature gives indication of circuit status. Audible and tactile feedback with smooth and responsive operation.
  • Snap-action mechanism for long life. Stainless-steel frame on snap-in models has a specially designed projection, which prevents rotation and correctly orients switch in panel.
  • 12mm (.472") body diameter. Molded-in terminals lock out flux, dust and other contaminants. 8mm (.315") panel thickness capability.
  • Rear panel bushing or snap-in mounting. Optional PCB adaptors in straight and right-angle types.
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Illuminated Miniature Pushbuttons

Illuminated Miniature Pushbuttons

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Miniature Pushbuttons

Miniature Pushbuttons

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KB Miniature Indicators

KB Miniature Indicators

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Legends

Legends

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LB-Series Standard Pushbutton Switches
LB-Series Standard Pushbutton Switches
  • Carefully designed light diffusion and filtering system produce bright, full-surface illumination with front panel relamping.
  • Spot illumination available in single and bicolor LEDs. Choice of super bright LEDs in white, green, and blue, in addition to standard or bright red, amber, and green LEDs. Non-illuminated models available.
  • Stainless-steel clips provide secure mounting with a wide range of panel thicknesses. Latch-down feature gives indication of circuit status. Audible and tactile feedback with smooth and responsive operation.
  • Snap-action contact mechanism gives long electrical life and sensitivity of actuation.
  • Combination solder lug and .110" quick connect terminals are epoxy-sealed to prevent entry of flux, dust, and other contaminants. Panel-sealed model meets IP65 of IEC 529 specifications (similar to NEMA 4 & 13). Compact switch design minimizes behind-panel depth.
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LP01-Series Short Body Pushbutton Switches
LP01-Series Short Body Pushbutton Switches
  • Illuminated/non-illuminated environmentally friendly components and packaging materials meet RoHS Directive restricting use of hazardous materials. Suited for lead-free soldering because of heat-resistant resin materials.
  • Smooth, slightly concave surface of cap designed to fit fingertip. Unique design and construction of cap prevents its removal and limits tampering.
  • Bright LED illumination in choice of red, green, or amber through translucent white cap. Short body of .551" (14.0mm) conserves behind-panel space. Combination solder lug and .110" quick connect terminals are epoxy-sealed to lock out flux, dust, solvents, and other contaminants.
  • Crisp actuation and clear circuit status provided by snap-action contact mechanism. Arc barrier between movable contacts protects against crossover.
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M2B-Series Miniature Pushbutton Switches
M2B-Series Miniature Pushbutton Switches
  • Anti-jamming actuator design protects against mechanism damage from downward force on the toggle or plunger.
  • Single-unit construction of the bushing and top of the housing gives added protection from washing fluids or other liquids. Ultrasonic welding of the bushing and housing units seals out contaminants and allows for automated soldering and washing.
  • Terminals are epoxy-sealed to prevent entry of flux, solvents, and other contaminants. Crimped bracket legs ensure secure PCB mounting and prevent dislodgment during automated soldering.
  • Logic level and power capabilities are available to suit varying customer applications.

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Process Sealed Miniature Pushbuttons

Process Sealed Miniature Pushbuttons

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Process Sealed Miniature Toggles

Process Sealed Miniature Toggles

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Legends

Legends

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MB2000-Series Miniature Pushbutton Switches
MB2000-Series Miniature Pushbutton Switches
  • Interlocked actuator block prevents jamming by maintaining correct alignment. Uses an over-center actuator mechanism, which diminishes sparking and increases operating life in AC circuits.
  • High-torque bushing construction prevents rotation or separation from frame during installation. Stainless-steel frame resists corrosion.
  • High insulating barriers, formed in the molded diallyl phthalate case, increase isolation of circuits in multi-pole devices.
  • Patented silver contacts of specially composed alloy for hardness. Prominent external insulating barriers increase insulation resistance and dielectric strength. Longer center solder lug terminal simplifies wiring and soldering.
  • Epoxy-sealed terminals prevent entry of solder flux and other contaminants. Clinching frame to the case well above the base and terminals provides 1500V dielectric strength.

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Bushing Mount Miniature Pushbutton

Bushing Mount Miniature Pushbutton

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Bracket & Angle Mount Miniature Pushbuttons

Bracket & Angle Mount Miniature Pushbuttons

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Large Bushing Mount Miniature Pushbuttons

Large Bushing Mount Miniature Pushbuttons

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Large Bushing Mount Custom Assembly Pushbuttons

Large Bushing Mount Custom Assembly Pushbuttons

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MB2400-Series Miniature Pushbutton Switches
MB2400-Series Miniature Pushbutton Switches
  • Short stroke and light touch. Internal o-ring protects against contamination. High-torque bushing construction prevents rotation or separation from frame during installation.
  • Anti-jamming design protects contacts from damage caused by excessive downward force on the actuator. Stainless-steel frame resists corrosion. Longer center solder lug terminal simplifies wiring and soldering.
  • Patented silver contacts of specially composed alloy for hardness. Epoxy-sealed terminals prevent entry of solder flux and other contaminants. Snap-acting mechanism gives smooth actuation and audible feedback.
  • Prominent external insulating barriers increase insulation resistance and dielectric strength.
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Bushing Mount Pushbuttons

Bushing Mount Pushbuttons

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Angle Mount PC Pushbuttons

Angle Mount PC Pushbuttons

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Snap-in Mount Pushbuttons

Snap-in Mount Pushbuttons

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Legends

Legends

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MB2500-Series Miniature Pushbutton Switches
MB2500-Series Miniature Pushbutton Switches
  • Short stroke and light touch. Anti-jamming design protects contacts from damage due to excessive downward force on the actuator.
  • High-torque bushing construction prevents rotation or separation from frame during installation. Stainless-steel frame resists corrosion. Longer center solder lug terminal simplifies wiring and soldering.
  • Patented silver contacts of specially composed alloy for hardness. Epoxy-sealed terminals prevent entry of solder flux and other contaminants.
  • Snap-acting mechanism gives smooth actuation and audible feedback. Prominent external insulating barriers increase insulation resistance and dielectric strength.
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View Parts for MB2500-Series

MB2500-Series Miniature Pushbutton Switches

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