C&K M Series Half-inch Rotary Switches

C&K Components M Series Half-Inch Rotary Switches integrate a compact design with mechanical switching functionality. These switches provide multiple contact configurations through a rotating actuator mechanism. The construction employs metal housings and terminals for consistent electrical performance. These devices feature gold-plated contacts to minimize resistance and ensure reliable signal transmission. The mechanism supports up to 12 positions with optional detent or continuous rotation styles. These rotary switches contain terminals that accept solder or quick-connect crimping for simplified installation. The M series switches operate at voltages up to 28VDC and currents up to 6A with a mechanical life of 25,000 cycles. These components serve in industrial controls, test instrumentation, and aerospace systems requiring precise circuit selection.

Features

• Brass stop rings
• Compact half-inch design
• Glass-filled polyester rotors
• High durability
• IP67 option available
• Multi-pole and multi-positions
• Non-shorting contacts
• RoHS compliant
• Silver or gold over silver contact material
• Stainless steel stop pins
• Zinc alloy, nickel-plated or stainless steel actuators

Applications

• Aerospace systems
• Industrial control panels
• Medical diagnostic equipment
• Military communication devices
• Telecommunications hardware
• Test and measurement instruments

Technical Specifications