Product Name: Electrical Rocket 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); Total Size: 32 x 25 x 35mm / 1.26" x 1" x 1.38" (L*W*H); Distance Between Two Pins: 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, control electrical instruments or meters; Press the switch ON/OFF design, user-friendly; Note: the indicator light is designed for AC 220V, please verify the voltage compatibility before ordering to ensure proper operation in your region; Package Contents: 1 x Rocker Switch; Only the above package content, other products are not included; Note: Lighting and display differences may cause slight color variations between the image and the actual item; Measurement error allowed is +/- 1-3cm.