Banana Pin

Original price was: ₹15.00.Current price is: ₹14.25.

A banana pin, a cylindrical metal connector with a spring-loaded collar, facilitates quick and secure electrical connections to binding posts or jacks. Commonly used in labs, audio systems, and electronics, it ensures reliable signal transmission and easy handling for testing and connecting components without tools.

2 Pin Plug AC

20 in stock

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2 - 94% OFF13.68
10 - 508% OFF13.11
51 - 10012% OFF12.54
101 +16% OFF11.97

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Sold By : Computronics Lab - Electronic and Robotic Components SKU: banana-pin Category:


Banana Pin

A banana pin, also known as a banana, plug or banana connector, is a common type of electrical connector used to terminate cables or wires. Here’s an overview covering its features, applications, types, and advantages:


  1. Design and Construction
    • Banana pins feature a cylindrical metal pin with a banana-shaped spring-loaded collar or jack.
    • Typically made from materials like brass, nickel-plated brass, or gold-plated brass for conductivity and durability.
  2. Connection Mechanism
    • Designed for quick and secure connections to binding posts, jacks, or sockets.
    • The spring-loaded collar or jack compresses when inserted into a corresponding socket, ensuring a snug fit and reliable electrical contact.
  3. Insulation
    • Often insulated with plastic or rubber sleeves to prevent accidental contact with live conductors.
    • Enhances safety during handling and use in electrical and electronic applications.
  4. Types
    • Standard Banana Plug: Straight or angled pins suitable for general-purpose applications.
    • Stackable Banana Plug: Allows multiple plugs to be stacked for convenient connections in test setups or multi-channel systems.
    • Safety Banana Plug: Features insulated or shrouded design to prevent accidental contact with live parts.


  1. Test and Measurement
    • Widely used in laboratories, workshops, and educational settings for connecting test leads to equipment such as oscilloscopes, multimeters, and signal generators.
    • Facilitates quick and reliable connections for accurate measurement and testing.
  2. Audio and Speaker Systems
    • Commonly employed in audio equipment for connecting speaker wires to amplifiers, receivers, and loudspeakers.
    • Ensures low-resistance connections to maintain audio signal integrity and fidelity.
  3. Power Supply and Electronics
    • Used in power supplies, electronic circuits, and DIY electronics projects for connecting power sources and components.
    • Provides a convenient and secure method for routing electrical currents.
  4. Educational and Hobbyist Projects
    • Popular among electronics enthusiasts, hobbyists, and students for prototyping, experimenting, and learning about electrical connections and circuits.
    • Enables safe and efficient wiring in DIY electronics and educational demonstrations.


  1. Convenience
    • Simplifies connection and disconnection of wires without the need for tools or soldering.
    • Ideal for applications requiring frequent testing, adjustments, or component swapping.
  2. Versatility
    • Compatible with a wide range of equipment and devices equipped with banana jacks or binding posts.
    • Facilitates interoperability and standardization in electrical connections.
  3. Durability
    • Constructed from robust materials that withstand repeated use and maintain reliable electrical contact over time.
    • Suitable for both indoor and outdoor applications depending on the type and insulation used.


Banana pins are versatile connectors widely used in electronics, audio equipment, testing, and educational applications. Their simple yet effective design, coupled with secure and low-resistance connections, makes them essential for efficient electrical connections in various settings. Whether for professional testing environments or DIY projects, banana pins ensure reliable performance and ease of use.

Banana Socket

Additional information

Weight0.00 kg
Dimensions0.00 × 0.00 × 0.00 cm


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