Product Type: Pushbutton

Littelfuse – Commercial Vehicle Products

Littelfuse offers an extensive product line to help protect, control, and distribute vehicle electrical power in OEM and aftermarket applications for industries such as heavy-duty trucks, construction, and agriculture. Littelfuse offers a broad and reliable selection of fuses, fuse blocks, power distribution modules, high-current switches, relays, and solenoids to fit your requirements. For decades, Littelfuse has helped OEMs, engineers, and end-users select the right product for their applications. Today, Littelfuse offers the broadest range of products for protection, sensing, and control needs while providing the exceptional service and support that our customers expect.

Piezo 22mm 30mm

If you are looking for robust pushbuttons that perform in extreme application environments, you are at the right place. Conventional pushbuttons are electromechanical devices designed for regular industrial applications with up to IP66 protection. They typically have seams between the button head and the mounted operator, which may trap moisture, dust, debris, or germs. With no moving parts, IDEC piezo switches are solid-state switches designed for the most demanding conditions from subfreezing to high-temperature/high-pressure washdowns, far exceeding the limits of conventional pushbuttons. All IDEC piezo switches are built with LED illumination to provide visual feedback indication. The LED ring or dot is translucent when off. Models with dual-color illumination make multifunctionality possible with solid or flashes of different colors.

Key Features

  • Rugged unibody construction with no moving parts
  • IP68 & IP69K protection
  • 22mm or 30mm diameter with ring or dot LED indicator
  • 12 VDC or 24 VDC rating
  • Short stainless steel 316L (food-grade) housing
  • Single- or dual-color LED illumination
  • Side-viewable LED models
  • Over 50 million operations

CP Series

Available with diameter 16, 19, or 22 mm bushing, CP series sensory switches are extremely easy to use and ideal for repetitive applications (no operating force). Their IK10 robustness and unlimited life are perfect for self-service applications.

Features

  • Autocalibration
  • Momentary or latching
  • Independent or output image LED functionality
  • Adjustable sensitivity
  • 50 million cycles
  • No moving mechanical parts to wear out
  • Bushing diameter 16, 19, or 22 mm
  • Impervious to dust and dirt
  • Resistant to harsh chemicals and contaminants
  • Sealed to IP68 and IP69K
  • Impact resistance: IK10

MSS Series – Metal Slim Switch

The new MSS uses a technology that was previously unknown in the electronic switch world. The MSS is an active electronic switch that reacts to a minimal deformation of the actuating surface. The technology is extremely precise so that only a small amount of pressure is required.

Description

  • Active electronic switch (LA) / pushbutton (MO) without moving parts
  • Triggering of the switching mechanism by light pressure on the switching surface
  • Multicolor illumination – the max. currents fot the LEDs must be considered and, if necessary, series resistors must be used
  • Unilluminated variants in different colors

Unique Selling Proposition

  • Small installation depth
  • Variable input voltage
  • Trendy design

Characteristics

  • Side illumination
  • Wearless – no moving parts

Applications

  • Sanitary Applications
  • Medical Products
  • Food Processing Machines
  • Industrial Applications
  • Automation Industry
  • Audio Visual
  • Price and Quality Allows for Universal Applications

KP Series Illuminated Pushbutton

The KP series from NKK features a super-bright RGB LED or a bicolor amber/blue LED. The unique design of the switch ensures illumination that is evenly diffused. The LED provides vibrant, bright full-color spectrum illumination with precise color matching available.

Features

  • Compact design with a height of .906”(23.0mm) from PC board to top of cap
  • Distinct, long travel of .177” (4.5mm) for KP01 or shorter stroke of .138” (3.5mm) for KP02
  • Twin contacts with gold plating assure high reliability and a long life of 5,000,000 operations minimum

Click here for a datasheet.

Pushbuttons

  • 22 & 30mm
  • Metal operators
  • Nonilluminated and illuminated
  • Many styles including mushroom
  • Key switch
  • Pilot lights
  • Unibody
  • E-Stops
  • Enclosures
  • Custom assemblies

YB2 Series Panel Seal Pushbutton

A resourceful, powerful switch, NKK’s YB2 Series is IP65-rated with a simplified and enhanced panel design and minimal above-panel height.

Features

  • Brilliant illumination with multiple LED colors and unique cap options
  • Panel sealed and tamper resistant
  • Crisp actuation and clear circuit status

Click here for a datasheet.

YB Series Panel Seal Pushbutton

Features

  • Panel seal, illuminated
  • 16mm diameter threaded bushing
  • Solder lug/quick connect terminals
  • Includes mounting nut & AT089 o-ring
  • Operating temperature –25°C ~ +50°C

Click here for a datasheet.

Switch Range

Manufactured from Stainless Steel, Bulgin’s extensive range of vandal-resistant security switches are designed with high resistance to wear and tear, corrosion, and harsh use in potentially hostile environments such as access control applications.

The front and rear panel mounted versions have three profiles: prominent, domed, and low profile—with a choice of switching and IP66 & IP68 front panel sealing that combined together to meet the ergonomic, electrical, and environmental demands of switch panel design. New additions of Black Anodised Ally as well as Stainless Steel are now available—and where the ultimate strength of steel is not needed, there is a brass, chrome-plated alternative. Low-profile style switches are also now available with a latching, push on/push off action.

The illuminated versions are available in dot and ring LED indications and a variety of illumination colors including bicolor LEDs. Newer versions also feature LED illumination driven by 6V, 12V & 24V together with rear panel sealing. These options will add that extra dimension to control panel layouts and functionality.

Switch Types

  • Pushbutton
  • Vandal Resistant
  • Piezo
  • Slide
  • Toggle
  • Rocker

Pushbutton E/F6 Series

  • Single-pole panel mount pushbutton switch
  • Momentary, Push-Pull (reset), and Cheat Interlock versions
  • Long-life coil spring, snap-action mechanism
  • Agency-approved extended-life versions available
  • VDE approval available on select models (F Series)
  • Snap-in panel mounting

Click here for a datasheet.