Black Button Black Housing 2 Pin ON-OFF Mini Rocker Switch KCD-002

Black Button Black Housing 2 Pin ON-OFF Mini Rocker Switch KCD-002

The Black Button Black Housing 2 Pin ON-OFF Mini Rocker Switch KCD-002 is a tiny but robust switch commonly used in various electronic devices and DIY projects. It features a simple on/off functionality with a black button actuator housed in a black plastic casing. Here’s a detailed description of its specifications, features, and applications, with expanded sections for a more comprehensive understanding:

Description:

• Type: Single Pole Single Throw (SPST) Mini Rocker Switch
• Actuation: On-Off (Momentary – Requires holding the button for continuous operation)
• Body Material: Black Nylon 66 (Durable and flame retardant plastic)
• Button Material: Black Plastic
• Number of Pins: 2 (One for Input, One for Output)
• Terminals: Screw Terminals (For easy connection with wires)
• Size: Miniature (Varies slightly between manufacturers, but typically around 12mm x 6mm x 5mm)

Specifications:

Features:

• Compact size: Ideal for applications with limited space.

  • Miniature rocker switches like the KCD-002 are perfect for situations where space is a premium. They can be easily integrated into small devices like handheld electronics, control panels with limited real estate, or even tight spaces within a larger project enclosure.

• Simple on/off functionality: Easy to understand and use.

  • The on/off functionality of the KCD-002 makes it intuitive for anyone to use. A simple press on the button activates the circuit, and releasing the button deactivates it. This basic operation eliminates confusion and ensures clear control.

• Durable construction: Built to withstand repeated use.

  • The KCD-002 is constructed with high-quality materials like Nylon 66 plastic for the body and a robust button mechanism. This ensures the switch can endure repeated activation and deactivation cycles over an extended lifespan.

• Screw terminals: Provide secure and reliable wire connections.

  • The screw terminals on the KCD-002 offer a significant advantage over other connection methods. Screws allow for secure attachment of wires, preventing accidental detachment due to pulling or vibrations. This secure connection is crucial for maintaining reliable circuit operation.

• Momentary action: Prevents accidental activation when not held.

  • The momentary action of the KCD-002 switch is a safety feature. The circuit is only active while the button is physically pressed. This prevents accidental activation if the switch is bumped or brushed against.

• High contact rating: Suitable for various low-power applications.

  • The KCD-002’s 6A @ 250V AC contact rating signifies its ability to handle a significant amount of current. This makes it suitable for powering various low-power devices and circuits. However, it’s crucial to consider a safety margin and avoid exceeding 80% of the rated capacity for long-term reliability.

• Cost-effective: Affordable option for basic switching needs.

  • Compared to more complex switch types, the KCD-002 offers a budget-friendly solution for basic on/off control. This affordability makes it an attractive option for hobbyists, students learning about electronics, or incorporating simple switching functionality into various projects.

Applications:

The KCD-002 switch finds applications in a wide range of electronic devices and projects due to its compact size, simple functionality, and affordability. Here are some common examples:

• Consumer Electronics: Power buttons in small devices like MP3 players, remote controls, and handheld games.
• Industrial Equipment: Control panels for activating specific functions in machines and instruments.
• DIY Projects: Adding on/off switches to custom circuits, lighting controls, or hobbyist creations.
• Educational Kits: Learning basic electronics concepts like switching and circuit control.
• Robotics and Automation: Controlling simple functions in robots or automated systems.
• Medical Devices: Operating switches in non-critical medical equipment.

Additional Considerations:

• While the KCD-002 is rated for 6A at 250V AC, it’s crucial to consider a safety margin and avoid exceeding 80% of the rated capacity for long-term reliability.
• Double-check the voltage and current requirements of your specific application to ensure the switch can handle the load.
• For applications requiring constant on/off functionality (latching mechanism), consider using a different switch type like a DPDT (Double Pole Double Throw) rocker switch.

With its small size, user-friendly design, and versatility, the Black Button Black Housing 2 Pin ON-OFF Mini Rocker Switch KCD-002 is a valuable component for various electronic applications. By understanding its specifications, features, and considerations, you can effectively incorporate this switch into your projects.

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