2 Pack Adjustable Limit Switch with Roller, Micro Switch Lever for NC NO Contacts, Suitable for Home Appliances and Electronic Devices s: The limit switch is made from high-quality plastic housing and metal components. Waterproof, dustproof, electrically insulated, and durable. Adjustability: This lever micro switch features an adjustable design. The length of the limit switch lever can be freely adjusted according to your needs to achieve desired operation. Actuator Type: Adjustable and rotatable lever arm with rollers; NC + NO (DPDT); Nominal voltage: AC 250V 5A, DC 115V 0.4A. When the actuator is de-energized, the action reed creates a reverse stroke of the power transmitting element. Easy to Use: Snap-action contacts provide distinct trip and reset points. Short contact travel, low operating force, and fast interruption. Wide Range of Applications: Suitable for automotive electronics, communication equipment, military products, test equipment, gas water heaters, gas burners, small household appliances, microwave ovens, and other industrial applications.