Littelfuse/Commercial Vehicle Products

Designers of thermostats, motors and industrial controls need a highly-responsive, protected switch that can withstand repeated use. That’s why so many turn to C&K’s HB series single pole standard precision snap-acting switch. The HB series features low differential travel and high repeatability; comes in a sealed actuator and case; and is available with single and double pole circuitry, to ensure that thermostats and other controls respond to use the same way – regardless of whether it’s the first or the thousandth use.

C&K’s HDP series of micro mini side actuated surface mount detect switches are engineered to give designers their option for a right or left side switch, while retaining a low profile. HDP switches are used most often in devices for the medical device or consumer electronics industries – and are recognized for giving designers a long lifecycle switch with a soft actuation force.

HDS series switches from C&K are micro mini side actuated surface mount detect switches, typically incorporated into leading product designs for consumer electronics, medical devices and ATCA and MicroTCA devices. With a low profile – the package sits just 1.4mm off the PCM – C&K’s HDS switches come with optional top or side actuation and a choice of right or left options, meaning designers can use it no matter what their design specs are.

Designers of compact devices with high functionality requirements – such as consumer devices and medical devices – need switches that have a low profile and low actuation force. That’s where the HDT Series of micro mini surface mount detect switches from C&K come in. They’re designed to be quality, long-lasting switches that only allow a maximum actuation force of 35g – and are available with either top or side actuation, making it easy to incorporate the switch into your device design.

C&K’s HS series hook switch is perfect for those in the telecommunications or computer peripheral industries looking to incorporate a quality switch for connecting headsets and phones, or for answering/hanging up telephones. With a wide variety of level designs available to choose from, C&K’s HS switch will help your product perform successfully.

The OptoMOS® line of multifunction products combines optically-isolated discrete component functions in a single package. These products mix and match solid-state relays, optocouplers, bridge rectifier, Darlington transistor and zener diode components to create highly functional circuits in a single, small package. These multifunction devices allow designers to consolidate circuit functions into a single device, freeing up valuable board space and reducing component count. Well suited for modern applications, the series provides most of the major functions required when designing the DAA (Data Access Arrangement) portion of a modem.

IDSR.200 is a Class RK5 fuse with an ampere rating of 0.2 and cartridge-style construction.

IDSR.800 is a Class RK5 fuse with an ampere rating of 0.8 and cartridge-style construction.

IDSR002 is a Class RK5 fuse with an ampere rating of 2 and cartridge-style construction.