On/Off-Highway

Carling’s on/off-highway switching products are ideal for these types of commercial vehicles.

On/Off-Highway Digital Switching, Controls and Switch Products

With decades of design and manufacturing experience, Carling Technologies is the market leader in on/off-highway application switches and control modules providing solutions to most all major OEMs. Carling's sealed switches are widely used and the most recognizable switch brand in the industry with unmatched quality and aesthetics. The same unmatched quality and design aesthetics are found in Carling's fully customizable CAN/LIN J1939 digital switching products. By drawing upon over a century of design experience, Carling Technologies is also able to provide custom product solutions sure to meet the most stringent design requirements.

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Digital Switching

VM-Series Operator Control Module

Multiplexed product with Contura® style actuators and sealing protection for open or closed cab environments. 12/24VDC.

CKP-Series Customizable Keypad

Sealing protection allows for installation inside or outside the cab. CKP-Series features laser etched legends and up to three dimmable LED function lights per button. 12/24VDC.

CKJ-Series Sealed Jog Switch

Joystick rotary encoder with push-to-select button and 5 customizable function buttons and a variety of orientations. 12/24VDC.

CM-Series Multiplexed CAN/LIN Switching System

Three-compartment LIN switch module for uniquely identifiable switches and rheostats with a CAN interface controller module. Controller module allows for up to 45 switch functions.

CLTM12-S-Series

Compact design offers 12 high-side outputs, 4 digital inputs, 3 discrete inputs, 2 address lines and a CAN baud rate select line. It provides fast, low-loss, solid state on/off switching, short circuit protection, load status and power diagnostics.

Rocker Switches

HR-Series Halo Illuminated Rockers

Low profile actuator available in either two or three positions with a variety dependent and independent illumination options. Up to two customizable laser-etched legends per switch. Available in one or two poles; 20A 12V.

V-Series

The V-Series Contura® sealed rocker switches are well known for their cutting edge design, high quality, maximum performance and unmatched reliability. These snap-in rocker switches offer countless options for ratings, circuits, colors, illuminations and symbols.

L-Series Rockers

Actuator options include rocker, locking rocker and paddle. Lighting options include independent, dependent and mixed. Square and bar lenses. Available in one or two poles; Up to 20A.

S-Series

Features ergonomic rockers with abbreviated travel half throw actuation and illumination in up to three detent positions. Available in one or two poles; 10A 28VDC.

Sealed Rotary, Toggle and Pushbutton Switches

V-Series Contura® Rotary

Sturdy knob construction with up to three separate LEDS. PC board supports LEDs and surface mount resistors. Available in two poles; Up to 20A.

ST-Series Metal Toggle

Ideal for outside the cab. Fully sealed, including below the panel and brass roller pin ensures maximum endurance. Available in one or two poles; Up to 16A.

GP-Series Latching Pushbutton

Designed for in-cab installation in on- and off-highway vehicles. Featuring an internal PCB (printed circuit board) rated to 0.25A and 24VDC.

Sealed Combination and Battery Disconnect Switches

CSW-Series Combination Switch

Multi-position rotary, a three-position lever and momentary pushbutton functions with sealing protection. Ideal for recreational and utility vehicles. Single pole; 10-15A; 12VDC.

Battery Disconnect Switches

Designed to minimize battery drain, ensure maintenance personnel safety and provide vehicle theft protection. Two single pole styles available, up to 250A or 300A; 12/24VDC.

Products from Littelfuse

FLEC Series

The Flexible Electrical Center (FLECTM) is a configurable power distribution module for the commercial vehicle market. It accommodates circuit protection components in a compact, sealed footprint.

75920 Series

The 75920 Series Battery Disconnect Switches are high amp capacity, IP67 sealed, heavy-duty products that provide reliable emergency power cut-off.

FHZ Series

The 5 Stud and 7 Stud ZCASE Fuse Holders are configurable products designed for primary high current power distribution. They use a power input terminal, which is usually paired with a ZCASE shunt for the input.

Download: On/Off-Highway Industry Brochure