Overview

NKK Switches M Series — Miniature All-in-One Dual Seal Waterproof Toggle Switches:

The new Dual Seal Waterproof M Series toggle switch is the first complete all-in-one waterproof and dustproof toggle from NKK Switches that no longer requires a waterproof boot to be ordered separately. Coming in both single pole and double pole configurations, the Dual Seal Waterproof M Series switch is suitable for construction machinery, marine applications, transportation equipment, food service and medical applications. The material for the waterproof boot is silicone rubber. While silicone rubber has excellent heat, cold and weather resistant properties, it has less durability and oil resistance. The o-rings are made of nitrile butadiene rubber, which excels in durability and oil and chemical resistance. Its performance is less durable with lower weather and ozone resistant characteristics. Evaluate the products in reguard to your application and intended environment with these properties in mind.

The M Series features a number of characteristics that distinguish it from other options on the market, such as a high torque bushing construction to prevent rotation and separation from the frame during installation, an anti-rotation design on all non-cylindrical levers, an interlocked actuator block to prevent switch failure due to biased lever movement and stainless steel construction to resist corrosion. The Dual Seal Waterproof M Series Switch consists of silicon rubber on the base of the lever and a sturdy nitrile butadiene O-ring on the inside for increased reliability and dust- tight protection. It is IP67 rated (under IEC 60529) to protect against an immersion of 15cm up to 1m, and is salt spray tested per Mil-STD-810G section 509.5. The Dual Seal Waterproof M Toggle is designed as a panel seal switch, and not to be used under water.

Features:

Dust-tight construction

Waterproof boot

Polished, chrome-plated actuator

Smooth, sturdy actuation and tactile feel

Meets IP67 of IEC60529 standards

When the application requires a highly reliable, double layer, waterproof toggle switch with an IP-rating, engineers now have a new option to choose from with the unveiling of the Dual Seal Waterproof M Series toggle switch.

The new Dual Seal M toggle switch is the first complete all-in-one waterproof and dustproof toggle from NKK that no longer requires a separate waterproof boot.

Coming in both single pole and double pole configurations, the Dual Seal M toggle switch is suitable for construction machinery, marine applications, transportation equipment, food service and medical applications.

Applications:

Salt spray tested as per Mil-STD-810G section 509.5

Construction equipment

Hospitality / Commercial

Transportation

Medical equipment

Machine tooling

Marine equipment