Product Name: Electrical Switch; Color: Black, Red; Type: KCD4 Single Throw Double Pole Indicator Type: Red LED; Power: AC 250V 16A, AC 125V 20A; Withstand Voltage: 1500V/Min Insulation Resistance: 1000MΩ; Contact Resistance: 40mΩ; Max Press Number: 10000 Mount Hole Size: 30 x 21mm / 1.18" x 0.83" (L*W); Size: 32 x 25 x 35mm / 1.26" x 1" x 1.38" (L*W*H); Pin Spacing: 10mm Net Weight: 12g Red Light Illuminated 4 Pin DPST ON/OFF Snap-in Rocker Switch 16A 20A 250V AC Easy to use, plug and play, ideal for controlling electrical instruments or meters Press to switch ON/OFF design for simple operation Note: The indicator light is designed for AC 220V; please verify voltage compatibility for your region to ensure proper function Package Contents: 1 x Electrical Rocker Switch Only the above package content is included; other items are not part of this package Note: Lighting and display differences may cause slight color variations between the product image and the actual item. Measurement error allowed is +/- 1-3cm.