Heavyduty inline switch rated 16A/250V AC or 25A/120V AC, with a DPST 4pin On/Off rocker for safe, reliable control. Waterproof and versatile: designed for indoor and outdoor use; the waterproof LED inline cord switch is built into a standard 3prong extension cord, improving safety in varied environments. Red LED indicator: clearly shows the switch status; can be set to illuminate only when ON or remain lit to help locate the switch in low light. Wide compatibility and performance: suitable for current appliances and mechanical equipment, delivering controlled power to circuits that require dependable operation. Practical use scenarios: welding or cutting machines in a workshop; outdoor patio lighting and power tools on decks; maintenance or construction sites where moisture exposure or harsh conditions are present. Key specs at a glance: 16A/250V AC, 25A/120V AC, DPST 4pin rocker, waterproof LED indicator.