T800 Series Dual Seal Waterproof Toggle Switch

T800 Series IP68 Waterproof Toggle Switch is designed for outdoor, transportation, marine, agricultural, and equipment control applications where a standard non-sealed toggle switch may not provide enough protection against water, dust, humidity, and external contaminants.

The T800 Series is built with an integrated nylon housing and threaded bushing structure. Unlike conventional assembled or riveted housing designs, the nylon housing and threaded bushing are formed as one integrated structure, helping improve overall consistency, installation stability, and environmental sealing reliability. This design is especially suitable for control panels used in outdoor equipment, marine panels, off-road machinery, transportation systems, and industrial environments where water, dust, vibration, moisture, and contaminants may affect switch performance.

This series features an IP68 protection rating and a dual-seal design at both the head and the base.

The base of the switch is sealed with epoxy resin to prevent the ingress of water, dust, and contaminants into the terminal area. This additional protective measure is particularly suitable for control panels installed in environments that are damp, dusty, exposed to liquid splashes, or located outdoors.

The T800 Series follows the same electrical platform as the T500 Series, with a standard rating of 15A 250VAC / 20A 125VAC.

To support different control logic requirements, the T800 Series is available in SPST, SPDT, DPST, and DPDT configurations. Common functions include ON-OFF, ON-ON, and ON-OFF-ON, as well as maintained and momentary operation options. This gives OEM manufacturers and panel builders flexibility when selecting switches for different electrical functions without changing the overall panel installation style.

The switch is designed for standard panel mounting with a 12 mm panel cut-out and M12 × 1 threaded bushing. The integrated nylon threaded bushing provides a stable mounting structure, while the brass mounting nut supports secure panel installation. The brass chrome-plated lever provides a durable operating surface and improved corrosion resistance for long-term use in industrial and outdoor control environments.

For wiring and assembly flexibility, the T800 Series can be supplied with solder terminals, screw terminals, and 6.3 mm quick-connect terminals. This allows the same series to meet different OEM assembly methods, maintenance preferences, and panel wiring requirements. Quick-connect terminals are suitable for faster production wiring, screw terminals are useful for serviceable field wiring, and solder terminals are often selected for more compact or fixed wiring designs.

The T800 Series uses silver contacts to support reliable electrical conductivity and stable switching performance. With a mechanical life of ≥50,000 cycles and an electrical life of ≥20,000 cycles, the series is designed for long-term use in professional control systems.

For B2B buyers, the value of the T800 Series is not only its IP68 rating. Its real advantage is the combination of integrated nylon housing, IP68 sealing, potted terminal-area protection, brass chrome-plated lever, brass mounting nut, silver contacts, multiple terminal options, and flexible circuit configurations. This makes the T800 Series a practical waterproof toggle switch solution for OEM manufacturers, system integrators, marine panel suppliers, and transportation equipment builders, construction machinery manufacturers, agricultural equipment suppliers, and control panel producers.