JST SM-2 Pin Plug Female Connector

Original price was: ₹10.00.Current price is: ₹9.50.

The JST SM-2 Pin Plug Female Connector is compact and reliable, ideal for electronics where space is limited. It features a secure locking mechanism and gold-plated contacts for reliable connectivity. Used widely in consumer electronics, automotive applications, and industrial control systems, it ensures durable and efficient electrical connections.

DC Jack Connector Female

5 in stock

Wholesale Price (If the item is out of stock, please contact us directly to pre-order)

2 - 94% OFF9.12
10 - 508% OFF8.74
51 - 10012% OFF8.36
101 +16% OFF7.98

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Sold By : Computronics Lab - Electronic and Robotic Components SKU: jst-sm-2-pin-plug-female-connector Category:


JST SM-2 Pin Plug Female Connector

The JST SM-2 Pin Plug Female Connector is a popular choice in electronics for its compact size, reliability, and ease of use. Here’s an in-depth look at its features, applications, and advantages:

Key Features

1. Design and Construction

  • The JST SM-2 Pin Plug Female Connector is designed with a compact and lightweight profile, making it suitable for applications where space is limited.
  • It features a secure locking mechanism to ensure a stable connection, preventing accidental disconnection.

2. Electrical Specifications

  • This connector is rated for a voltage range typically up to 250V and a current rating suitable for low to moderate power applications.
  • Contacts are gold-plated to ensure reliable electrical conductivity and to resist corrosion, maintaining signal integrity over time.

3. Compatibility

  • Compatible with a wide range of wire gauges, typically accommodating wires from 26 AWG to 18 AWG.
  • Available in both surface-mount and through-hole versions, offering flexibility for different PCB designs and assembly methods.

4. Application Versatility

  • Consumer Electronics: Used in various consumer electronics products such as LED lighting, small appliances, and audio equipment.
  • Automotive: Suitable for automotive applications including LED headlights, interior lighting, and dashboard electronics.
  • Industrial: Commonly found in industrial control systems, sensors, and actuators due to its reliability and durability.


1. Compact Size

  • Ideal for applications where space-saving is critical, offering a compact yet robust solution for electrical connections.
  • Enables the design of smaller and more efficient electronic devices and systems.

2. Reliability

  • The locking mechanism ensures a secure connection, reducing the risk of intermittent connections or signal loss.
  • Gold-plated contacts provide reliable electrical conductivity and resistance to oxidation, ensuring long-term performance.

3. Ease of Use

  • Designed for easy insertion and removal, facilitating quick assembly and maintenance in manufacturing and field applications.
  • Simplifies wiring and PCB layout, contributing to efficient production processes.

4. Cost-Effectiveness

  • Offers a cost-effective solution for reliable electrical connections in various applications, reducing overall assembly and maintenance costs.
  • Durable construction and reliable performance minimize the need for repairs and replacements, enhancing product longevity.


The JST SM-2 Pin Plug Female Connector is a versatile and reliable choice for electrical connections in electronics, automotive, and industrial applications. Its compact size, secure locking mechanism, and compatibility with various wire gauges make it an ideal solution for designers seeking efficiency, reliability, and cost-effectiveness in their electronic designs.

2 Pin Plug AC


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