JST 4 Pin Connector Types
Introduction:
JST connectors, also known as Japan Solderless Terminals, are a type of electrical connector commonly used in electronic devices. These connectors come in various types, each with its own unique features and applications. In this article, we will discuss the different types of JST 4 pin connectors and their uses.
I. JST GH Series:
The JST GH series is a popular type of 4 pin connector used in a wide range of applications. These connectors are known for their compact size and high reliability. They have a pitch of 1.25mm and can handle currents up to 2A. The GH series connectors are commonly used in consumer electronics, such as laptops and smartphones.
II. JST PH Series:
The JST PH series is another widely used 4 pin connector type. These connectors have a pitch of 2.0mm and can handle currents up to 2A. The PH series connectors are known for their low profile design, making them suitable for applications with limited space. They are commonly used in LED lighting, robotics, and automotive applications.
III. JST XH Series:
The JST XH series is a 4 pin connector type commonly used in battery packs and other high-current applications. These connectors have a pitch of 2.5mm and can handle currents up to 3A. The XH series connectors are known for their secure locking mechanism, ensuring a stable connection. They are widely used in the hobbyist and RC community.
IV. JST VH Series:
The JST VH series is a 4 pin connector type suitable for high-voltage applications. These connectors have a pitch of 3.96mm and can handle currents up to 7A. The VH series connectors are known for their robust design and high durability. They are commonly used in power supplies, industrial equipment, and automotive applications.
Conclusion:
JST 4 pin connectors are versatile and widely used in various electronic applications. The GH series offers a compact design and high reliability, making it suitable for consumer electronics. The PH series provides a low-profile option for applications with limited space. The XH series is ideal for high-current applications, while the VH series is suitable for high-voltage requirements. Understanding the different types of JST 4 pin connectors helps ensure the correct choice for specific applications.
