NKK Switches M Series Miniature Toggle Switches
NKK Switches M Series Miniature Toggle Switches feature an anti-rotation and anti-jamming design to mate the toggle and bushing and prevent contact damage from excessive downward force on the actuator. The toggle switches provide a high torque bushing construction to prevent frame rotation and separation during installation. The switches have high insulating barriers to increase circuit isolation and add protection to contact points. The M series offers a molded diallyl phthalate case with a UL 94V-0 flammability rating, suitable for harsh environmental uses. The NKK Switches M Series Miniature Toggle Switches have an interlocked actuator block, lever, and interior guide to prevent switch failure due to biased lever movement.
Features
- Anti-rotation design mates toggle and bushings
- Anti-jamming design protects contacts from damage due to excessive downward force on actuator
- High torque bushing construction prevents frame rotation and separation
- High insulating barriers increase circuit isolation
- Provides added protection to contact points
- Molded diallyl phthalate case
- UL 94V-0 flammability rating
- Epoxy-sealed terminals prevent solder flux ingress
- Prominent external insulating barriers
- Increases insulation resistance and dielectric strength
- Interlocked actuator block, lever, and interior guide prevent switch failure
- Silver alloy contacts with excellent wear and arc resistance
Specifications
- Resistive load electrical capacity varies by model
- 0.1A recommended minimum voltage current at 2VAC/DC
- 0.4VA max logic level (gold) at 28VAC/DC
- 10mΩ max silver contact resistance
- 20mΩ max gold contact resistance
- 1000MΩ min insulation resistance at 500VDC
- 1000VAC min dielectric strength between contacts
- 1500VAC min dielectric strength between contacts and case
- 50,000-operation mechanical lifespan
- 25° angle of throw
- -30°C to +85°C operating temperature range
- 90% to 95% humidity
- 10Hz to 55Hz vibration with peak-to-peak 1.5mm amplitude
- 500m/s2 acceleration shock rating
Related Switches
NKK Switches M Series Miniature Rocker Switches
Features three panel-mounting methods for application flexibility and high insulating barriers.
NKK Switches M2100 LED Tipped Actuator
LED-illuminated toggle and paddle switches featuring anti-jamming protection.
NKK Switches MB2000 Pushbuttons
Interlocked actuator block prevents jamming by maintaining correct alignment.
Published: 2010-01-15
| Updated: 2024-09-10