圆形和矩形连接器的类型、用途、系列和价格

连接器有哪些不同形状？

圆形连接器

圆形连接器主要用于电力传输，但也可用于信号传输。典型的圆形连接器有 M5 M8 M12 M16、M23、D38999 MS5015 等。

This is a circular connectors, also known as a circular M12 connectors. The specific model is an M12 4-pin (TE T4171010004-001). Constructed with a metal shell and pins, and featuring a rubber seal, it utilizes an M12 thread. This connectors is designed for waterproof and shockproof applications. The threaded connection ensures robustness and reliability. Suitable for 22AWG, 4-core wire, it’s frequently used in industrial machinery and equipment.

直角连接器

Figure 2 depicts a pin header connectors, also known as a male header or simply a header. Made of metal or plastic, it consists of two parts: the socket and the pins. These connectors, with their array of metal pins, are commonly found on PCBs or electronic components. Used for power supply, connection, and information transmission in electronic devices, they are typically operated via insertion and removal, primarily in computers, mobile phones, and other electronic devices.

这里展示的是 D 型超微连接器，其特征是 D 型金属外壳，内含插针，为插头和插座的配合提供接口。D 型超微连接器有各种尺寸，通常包括 9P、15P、35P 和 37P。根据产品的具体需求选择合适的尺寸。它们易于安装，通常通过插头或螺丝拧紧即可，常用于计算机、打印机和以太网应用中。

D-sub 连接器有多种尺寸，通常包括 9P、15P、35P 和 37P。可根据产品的具体需求选择合适的尺寸。它们易于安装。

D 型超微矩形插座连接器，间距为 2.54 毫米，有 9 个引脚。其矩形外壳由塑料制成，包含插针和插座。这种连接器设计用于悬挂式或压入式端子安装，可容纳 22-28 AWG 电线。它易于维护和使用，工作温度范围为 -40°C 至 105°C，额定电流为 500mA，可燃性等级为 94V-0。它适用于各种电子和电气设备。

矩形汽车连接器

This rectangular automotive connector is an AT06-3S, a 3-pin plug connector manufactured by Amphenol. Its housing is composed of heat-shrinkable insulating material and sealing silicone rubber. This connector is designed for demanding environments, offering high-temperature resistance and a rated current of 13A, ensuring safety and reliability in electrical connections. It also boasts excellent moisture resistance, capable of withstanding submersion in 1 meter of water for 24 hours. The mating connector is the AT06-3P, and it accommodates 14-20 AWG (2.0-0.5mm²) wire. Its applications include new energy vehicles and the aerospace industry.

这种矩形汽车 Fakra 连接器

这是一个矩形汽车连接器，TE 部件号为 1928404745。这款四位内螺纹连接器采用绝缘阻燃外壳和安全闩锁机制，连接紧密可靠，不会发生意外断开。其主要特性包括耐热、耐磨、设计紧凑和防水。这种连接器常用于汽车和电子应用领域。