Rocker Round Switch Black/Black 3 Pin On-Off-On Copper KCD1-105

KCD1-105 Round Rocker Switch Black/Black — 3 Pin On-Off-On with Copper Terminals

Take reliable control of your circuits with the KCD1-105 Round Rocker Switch — a compact, durable, and high-performance SPDT switch engineered for both professionals and DIY enthusiasts. Featuring genuine copper terminals for superior conductivity and long-term reliability, this switch is built to perform where it matters most.

Key Features

• Model: KCD1-105
• Configuration: 3 Pin, SPDT (Single Pole Double Throw)
• Positions: On – Off – On (3-position toggle)
• Rated Current/Voltage: 6A at 250V AC / 10A at 125V AC
• Terminal Material: Copper (high conductivity, corrosion-resistant)
• Panel Cutout Diameter: 20mm
• Overall Diameter: ~23mm
• Mounting Type: Snap-In (tool-free installation)
• Color: Black / Black (body & actuator)
• Housing Material: Durable Nylon (flame-retardant)
• Connection Type: 4.8mm Flat Blade / Spade Terminals

Why Choose This Switch?

Unlike standard switches with plain brass or tin-plated terminals, this KCD1-105 comes with copper contacts — delivering lower resistance, better heat dissipation, and a longer operational lifespan under continuous load. The snap-in design allows quick panel mounting without tools, saving time on installation.

The On-Off-On 3-position function makes it ideal for applications where you need to switch between two independent circuits — for example, controlling forward/reverse motor direction, dual-speed fans, or two separate lighting circuits.

Applications

This switch is widely used in:

• Arduino and Raspberry Pi projects
• DIY electronics and hobby circuits
• Power tools and workshop equipment
• Home appliances (water dispensers, mixers, pumps)
• Automotive and boat wiring
• Industrial control panels
• LED lighting systems
• Educational and prototyping boards

Technical Specifications