Breaking new ground, Littelfuse, Inc. has introduced the KSC DCT Series Tactile Switches—the first to offer single pole double throw (SPDT) functionality in a compact size of 6.2 x 6.2 x 5.2 millimeters. These IP67-rated, momentary-action switches are designed for surface-mount technology (SMT), promising enhanced reliability and versatility across various industries.
Revolutionizing Tactile Switch Technology
Ever thought a tiny switch could pack such a punch? The KSC DCT series brings dual-circuit technology to the table, offering one input and two outputs in a single tactile switch. With a soft actuator that withstands an operating force of 4.75N (+/-1.25N) and a lifespan of 300,000 cycles, these switches are built to last.
- Compact Footprint: Fits perfectly where space is limited.
- IP67 Sealing: Protects against dust and water ingress.
- J-Bend SMT Package: Compatible with standard pick-and-place machines.
This innovation opens up new possibilities for designers working on space-constrained projects.
Versatile Applications Across Industries
From your car to your home appliances, these switches have got it covered.
They are ideal for:
- Transportation: Automotive door handles, EV charging units, bikes.
- Consumer Electronics: Power tools, lawnmowers, home gadgets.
- Medical Devices: Portable equipment, surgical instruments.
- Industrial Use: Elevators, fire alarm systems.
This broad applicability underscores the switch’s adaptability and utility.
Enhancing Safety with Active Failure Verification
In today’s world, safety isn’t just a perk—it’s a necessity.
The added SPDT functionality allows systems to actively verify failures, like preventing unwanted door openings. This means greater peace of mind for both manufacturers and end-users. As safety demands grow, the KSC DCT tactile switch stands ready to meet them head-on.
