Hey there! I’m a supplier of 3.50mm pitch connectors, and today I wanna talk about whether these connectors are available in different shapes. It’s a question I get asked a lot, so let’s dig into it! 3.50mm Pitch Connectors

First off, what exactly is a 3.50mm pitch connector? Well, the "pitch" refers to the distance between the centers of adjacent pins or contacts in a connector. In this case, it’s 3.50mm. These connectors are widely used in various electronic applications, from consumer electronics to industrial equipment. They’re known for their reliability and versatility, making them a popular choice among designers and engineers.
Now, back to the main question: Are 3.50mm pitch connectors available in different shapes? The short answer is yes! There’s a wide variety of shapes out there to suit different needs and applications.
One common shape is the rectangular connector. These are super popular because they’re easy to mount on printed circuit boards (PCBs). They usually have a simple, straightforward design, with rows of pins arranged in a rectangular pattern. Rectangular 3.50mm pitch connectors are great for applications where space is limited, as they can be placed close together on the PCB. They’re also easy to connect and disconnect, which is a big plus for maintenance and repair work.
Another shape you’ll often see is the circular connector. Circular connectors are known for their robustness and durability. They’re often used in harsh environments, such as automotive, aerospace, and industrial settings. The circular shape provides a more secure connection, as it’s less likely to be accidentally disconnected compared to rectangular connectors. Plus, they can be sealed to protect against dust, water, and other contaminants.
There are also right-angle connectors. These are designed to change the direction of the connection, which can be really useful in tight spaces or when you need to route cables in a specific way. Right-angle 3.50mm pitch connectors are commonly used in applications where the PCB layout requires the connector to be mounted at a 90-degree angle.
Then there are the surface-mount connectors. These are designed to be soldered directly onto the surface of the PCB, rather than being inserted into holes. Surface-mount 3.50mm pitch connectors are becoming increasingly popular because they offer a more compact and efficient way of connecting components. They’re also easier to automate the assembly process, which can save time and money in large-scale production.
In addition to these basic shapes, there are also custom-shaped connectors available. Sometimes, a specific application requires a connector with a unique shape or size. That’s where we come in! As a supplier of 3.50mm pitch connectors, we have the capabilities to design and manufacture custom connectors to meet our customers’ exact specifications. Whether it’s a connector with a special profile, a unique pin arrangement, or a specific mounting option, we can work with you to create the perfect solution.
So, why does the shape of a 3.50mm pitch connector matter? Well, it all comes down to the application. Different shapes offer different advantages and disadvantages, depending on the specific requirements of the project. For example, if you’re working on a consumer electronics device where space is at a premium, a rectangular or surface-mount connector might be the best choice. On the other hand, if you’re designing a piece of industrial equipment that needs to withstand harsh conditions, a circular connector would be more appropriate.
Another factor to consider is the ease of installation and maintenance. Some shapes are easier to install and connect than others, which can save time and reduce the risk of errors during the assembly process. Similarly, connectors that are easy to disconnect and reconnect make it easier to perform maintenance and repairs down the line.
Of course, the shape of the connector also affects its electrical performance. For example, the shape of the pins or contacts can impact the signal integrity and the amount of current that the connector can carry. That’s why it’s important to choose a connector that is designed to meet the electrical requirements of your application.
In conclusion, 3.50mm pitch connectors are available in a wide variety of shapes to suit different needs and applications. Whether you need a standard rectangular connector, a robust circular connector, a right-angle connector for tight spaces, or a custom-shaped connector for a specific project, there’s a solution out there for you. As a supplier of these connectors, we have the expertise and resources to help you find the right connector for your needs.

If you’re in the market for 3.50mm pitch connectors, or if you have a custom connector requirement, I’d love to hear from you. We can work together to find the perfect solution for your project. Just reach out to us, and we’ll be happy to discuss your needs and provide you with a quote. Let’s get your project up and running with the best 3.50mm pitch connectors on the market!
Automotive Connector References
- "Connectors Handbook" by Connector Manufacturer Association
- "Electronic Components and Technology Conference Proceedings"
Zhejiang AMA&Hien Technology Co., Ltd.
We are one of the most professional 3.50mm pitch connectors manufacturers in China since 1989, specialized in providing high quality customized products for global clients. We warmly welcome you to buy cheap 3.50mm pitch connectors made in China here from our factory.
Address: Puqi Special Industrial Zone, Yueqing City, Zhejiang Province, China
E-mail: huangyimeng@ama.com.cn
WebSite: https://www.amaelec.com/