RS601BK101N011RB 21X15mm Light Power Rocker Switch — ONOFF, 3Position, Waterproof Coat (1pc) Key benefits Compact, panelready rocker switch that delivers dependable control in tight spaces. Ideal when you need a small, robust ONOFF control with an additional position option. Waterproof coat provides protection against moisture and contaminants, reducing the risk of accidental failure in damp or dirty environments. Clear electrical ratings let you match the switch to your circuit: 15/10(A) 125/250VAC. Main features and specifications Model: RS601BK101N011RB Quantity: 1pc Dimensions / cutout: 21 x 15 mm (compact panel footprint) Switching function: Light power rocker switch, ONOFF, 3position Electrical rating: 15/10(A) 125/250VAC Protection: Waterproof coat to help resist water and dust ingress Form factor: Rocker switch style for intuitive manual operation Why customers choose this switch Spacesaving size: The 21 x 15 mm footprint fits into small control panels and enclosures where larger switches won't work. Rated for common AC loads: Clear 125/250VAC ratings make it easy to select for lighting, small motors, and general power control within the specified current limits. Environmental protection: The waterproof coat adds resilience for outdoor or semiexposed installations, improving reliability over time. Compatibility and installation notes Designed for panels or enclosures that accept a 21 x 15 mm rocker switch cutout. Use within the listed electrical ratings (15/10(A) at 125/250VAC). Ensure wiring, fuses, and connected equipment are matched to these ratings. Suitable for both installations and replacements where the cutout and switching function match. Typical applications / use cases Outdoor lighting control: Mount on small outdoor fixtures, garden lighting controllers, or weatherexposed switch boxes where moisture protection is needed. Equipment and tool panels: Control power to small machinery or handheld tool charging stations in workshops or job sites. Marine and automotive accessory panels: Provide simple, reliable ONOFF control for auxiliary lighting or accessories in boats, ATVs, or campers where splash resistance is important. What's included One (1) RS601BK101N011RB rocker switch, 21 x 15 mm, ONOFF 3position, waterproof coat. Practical tips Verify panel cutout size and wiring terminals before installation to ensure proper fit and secure connections. Confirm application current and voltage requirements against the 15/10(A) 125/250VAC rating to avoid overload. Use appropriate grommets or sealing around the panel if additional environmental protection is required. Reliable, compact, and protected — the RS601BK101N011RB rocker switch is a practical choice when you need straightforward ONOFF control in a small, moistureresistant package.