YR

KCD-3N Red Illuminated Rocker Switch 3-Pin On/Off (YR-13)

The YR-13, sold as the KCD-3N, is a durable panel-mount rocker switch that combines power control with a red illuminated status indicator in one body. Copper contact points and nickel-plated terminals keep contact resistance at or below 50 mΩ and support a mechanical life of 50,000 cycles, while insulation resistance above 1000 MΩ and a 1500V AC dielectric strength give it a solid safety margin at its 16A 250V AC rating. It integrates readily into household appliances, audio/visual gear, industrial machinery, and medical devices, and is a standard component in local room heater manufacturing — an application where the lit rocker doubles as the operator's confirmation that a high-wattage element is live.