This information is very useful who are doing DIY projects for personal hobbies or YouTube. Here I will tell you What is JST connector.
The JST connector is a type of electrical connector manufactured by the Japan Solderless Terminal (JST) company. It is a compact and low-profile connector that is widely used in electronic devices and appliances, especially those with small and limited spaces. JST connectors are available in various configurations, including pin headers, sockets, wire-to-board, wire-to-wire, and board-to-board connectors. They come in different sizes, wire gauges, and pitches to accommodate different applications.
JST connectors typically consist of a housing that holds the contacts and a crimp terminal that attaches to the wire. The contacts are designed to be crimped onto the wire without the need for soldering, which makes them easy and quick to install. JST connectors are also known for their reliability and durability, as they can withstand high temperatures, vibrations, and mechanical stress.
JST connectors are commonly used in applications such as computer peripherals, 5.1 audio amplifiers, 7.1 audio amplifiers, LCD TVs, LED TV, automotive electronics, consumer electronics, and medical devices, among others.
Type of JST connectors –
There are many different types of JST connectors available, each designed for specific applications. Here are some of the most common types:
PH series –
This is a wire-to-board connector with a pitch of 2.0 mm. It is commonly used in computer peripherals, industrial equipment, and consumer electronics.
XH series –
This is also a wire-to-board connector, but with a larger pitch of 2.5 mm. It is often used in applications that require higher currents, such as power supplies and LED lighting.
VH series –
This is a wire-to-board and wire-to-wire connector with a pitch of 3.96 mm. It is widely used in automotive and industrial applications.
SM series –
This is a surface mount connector with a pitch of 1.0 mm. It is used in small and compact electronic devices, such as smartphones and tablets.
ZH series –
This is a miniature wire-to-board and wire-to-wire connector with a pitch of 1.5 mm. It is commonly used in consumer electronics, such as digital cameras and portable audio players.
JW series –
This is a wire-to-board and wire-to-wire connector with a pitch of 2.0 mm. It is used in a variety of applications, including automotive, consumer electronics, and medical devices.
These are just a few examples of the types of JST connectors available. Other types include EH, PHD, B, H, and SH series, among others.
JST connectors are useful for several reasons:
Compact size –
JST connectors are designed to be small and low profile, which makes them ideal for use in devices and equipment with limited space.
Easy installation –
JST connectors are designed for quick and easy installation, with no soldering required. The contacts can be crimped onto the wires and inserted into the housing, which saves time and effort.
Reliable connection –
JST connectors provide a reliable connection that is resistant to vibration and mechanical stress. They are designed to withstand harsh environmental conditions, making them suitable for use in a variety of applications.
Versatility –
JST connectors are available in various configurations, sizes, and pitches to accommodate different applications. This makes them versatile and suitable for use in a wide range of devices and equipment.
Cost-effective –
JST connectors are generally affordable, making them an attractive option for manufacturers who need to keep costs down while maintaining quality.
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FAQs –
What is a JST connector used for?
JST connectors can be used to connect one board to another board or application.
What are the different types of JST connectors?
JST Connector Types are available in different types, you should check your board or application to see if it will fit or not.
How do I identify JST connectors?
JST connectors are mostly identified by the length and color code of the cable.
How many amps can a JST connector handle?
JST connectors are mostly used for low currents up to 5 amps and are most commonly found in onboard electrics such as TV, Set-Top boxes, Audio Amplifiers, etc.
