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Features and Benefits

LONG LIFE

With a mechanical life of up to 10,000,000 operations, SM Series switches boast an industry-leading life cycle.

APPLICATION FLEXIBILITY

MICRO SWITCH™ SM Series delivers a selection of actuation, electrical termination, and operating characteristics along with high-temperature construction options.

Life of up to 10,000,000 cycles

INDUSTRY-LEADING TEMERATURE RANGE

With a wide temperature range of -54 °C to 204 °C [-65 °F to 400°F], SM Series switches allow for years of reliable performance in harsh conditions.

Precise switch characteristics

COMPACT AND ROBUST

Built from military-grade components, MICRO SWITCH™ SM switches deliver MIL-PRF-8805 qualified listings in a lightweight, small package. MICRO SWITCH™ SM switches are available with FAA-PMA approvals for commerical aircraft applications.

EASILY CONTROLS LOW-VOLTAGE DC APPLICATIONS

Switches available with a choice of silver or gold-plated, or gold bifurcated contacts to handle a variety of electrical load requirements.

GLOBAL APPROVALS

UL/CSA, cUL, ENEC, and CE approvals allows the customer to utilize switches in products sold across the globe - in some of the most regulated regions.

Potential Applications

AEROSPACE

• In precision switch assemblies for commercial aircraft to monitor doors for “closed” and “locked” position

• Monitor whether landing gear is “up” or “down and locked”

• In precision switch assemblies for commercial cockpit applications for pushbuttons, toggle, or joystick assemblies

• MIL-PRF-8805 listings suitable for precision switch assemblies in military applications

• FAA-PMA approvals for commercial aircraft

INDUSTRIAL

• In precision switch assemblies for pressure switches and temperature switches

• In power generation, fuel level switch for gas and oil