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NKK Switches WT18T Environmental Sealed Toggle Switch
The WT18T is an environmentally sealed, panel-mount toggle switch featuring a Single Pole Double Throw configuration with a non-illuminated (ON)-OFF-(ON) function. It has a chrome-plated brass toggle, a fiberglass-reinforced polyamide bushing and outer case, a melamine inner case, nitrile butadiene rubber inner sealing ring, and natural rubber outer sealing ring. Equipped with heat-resistant polyvinyl chloride wire leads, its design ensures high protection against environmental elements. The switch offers UL94V-0 flammability, IP60 and IP67 ratings, and supports over 50,000 mechanical and 15,000 electrical operations, suitable for industrial environments.
NKK Switches WT18T Environmental Sealed Toggle Switch Specifications:
- Electrical Capacity: 10A @ 125V AC, 6A @ 250V AC, 10A @ 30V DC
- Contact Resistance: 10 milliohms maximum for solder lug & screw terminal models; 30 milliohms maximum for wire lead models
- Insulation Resistance: 200 megohms minimum @ 500V DC
- Dielectric Strength: 1,500V AC for 1 minute
- Mechanical Life: 50,000 operations minimum
- Electrical Life: 15,000 operations minimum
- Operate Temperature Range: -30°C to 70°C
- Switch Material: Chrome-plated brass toggle, fiberglass reinforced polyamide bushing and outer case, melamine inner case
- Sealing & Protection: IP60 (solder & screw terminal models), IP67 (wire lead models), dust tight & water resistant during temporary immersion
- Operating Vibration & Shock: Vibration 10-55Hz with 1.5mm amplitude, Shock 50G
- Size & Dimensions: Panel cutout compatible with standard sizes, outer case material meets UL94V-0
- Certifications & Standards: UL94V-0 flammability, UL, CSA recognized, IEC IP67, IP60 ratings
- Termination: Heat resistant PVC wire leads AWG 16
- Mounting & Hardware: Brass with chrome plating, supplied with optional seal boots and hardware for environmental protection
Buy the NKK Series WT Environmental Sealed Toggle Switch: WT18T
Purchase the NKK WT18T toggle switch online today for industrial-grade performance and long-lasting durability. Perfect for applications demanding environmental resistance, this sealed switch features IP67 protection, high cycle life, and a wide operating temperature range, ensuring reliable operation under demanding conditions. Its durable construction and compliance with safety standards make it ideal for control panels, machinery, and equipment exposed to dust, water, and vibration. Buy now to benefit from fast shipping and excellent customer support for your industrial switching needs.
Get NKK WT18T environmental sealed toggle switch today—built for durability and reliable operation in harsh environments.
Frequently Asked Questions
Where can I buy NKK Switches WT18T?
You can click on the BUY or RFQ button to purchase WT18T from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part WT18T?
You can download the WT18T datasheet or visit the NKK Switches website for support.
Who is the manufacturer of WT18T?
NKK Switches