KCD4 Waterproof 4P Lighted Rocker Switch, 2 Positions, 16A/20A, 250V/125V, 50,000 Cycle Life

Product Name: KCD4 Waterproof Rocker Switch
Appearance and Structural Features:
Overall Structure: This is a classic KCD4 series rocker switch. It features a black plastic base with a prominent red translucent rocker on top.
Materials and Manufacturing:
Body: The main body is made of high-temperature resistant, flame-retardant engineering plastic (usually PA66 nylon), providing excellent insulation and mechanical strength.
Rocker: Made of red transparent polycarbonate (PC) with an internal light-guiding structure. The rocker surface is marked with standard international power symbols: “I” for on and “O” for off.
Waterproof Design: The connection between the rocker and the base usually includes a rubber seal (O-ring), providing some dust and water resistance (typically up to IP65 or IP67 ratings), suitable for use in humid environments.
Functional Design (Key Features):
Lighted Indicator: An internal neon or LED indicator light is integrated into the switch. When the switch is in the “on” position, current passes through the indicator light circuit, causing the red rocker to glow and visually indicating the device's operating status.
Terminal Blocks: There are 4 faston terminal blocks at the bottom. This 4-pin design is typically for the lighted function: two pins for the main circuit on/off (switch function), and the other two for connecting the indicator light circuit.
Mounting Method: It uses a panel clip-on mounting method. Just cut a standard rectangular hole in the panel and insert it to fix it in place without the need for screws.
Dimension Specifications (Based on Drawing Markings):
Overall Dimensions: Length 32.5mm × Width 21.8mm × Height 33.5mm.
Opening Size: Usually compatible with standard KCD4 openings, approximately 29mm × 21mm (please refer to detailed specifications for specifics).
Electrical Characteristics:
Rated Parameters:
20A / 125V AC
16A / 250V AC
Life: Mechanical life up to 50,000 cycles, electrical life usually over 10,000 cycles, highly durable.
Certifications: The image shows CQC (China Quality Certification) and CE (EU Certification) logos, indicating compliance with relevant safety standards.