Pin Header Male Square

Description

“Pin Header Male Square” typically refers to a type of male pin header connector with square pins. Pin headers are commonly used in electronics for making connections between various components and devices. Here’s what you can expect from a “Pin Header Male Square”:

**1. Male Connector:** It is a male connector, which means it has protruding pins that can be inserted into female connectors or receptacles. These pins establish electrical connections between components or PCBs.

**2. Square Pins:** The term “square” indicates that the pins are shaped like small, square or rectangular posts. Square pins are commonly used in pin headers for their stability and ease of alignment when connecting with other components.

**3. Pin Count:** Pin headers come in various pin counts, ranging from a few pins to several dozen. The number of pins depends on the specific application and the desired connections.

**4. Pitch:** The pitch of the pin header refers to the distance between the center of one pin to the center of the adjacent pin. Common pitch sizes include 2.54mm (0.1 inches) and 2.0mm. The pitch determines the compatibility with standard breadboards, PCBs, and connectors.

**5. Mounting:** Pin headers can be through-hole or surface-mount components. Through-hole pin headers have pins that go through holes in a circuit board and are soldered in place, while surface-mount pin headers are soldered to the surface of the PCB.

**6. Versatility:** Pin headers are used in a wide range of applications, such as connecting Arduino boards to shields, attaching displays and sensors to PCBs, and creating custom connections on prototyping boards.

**7. Multiple Rows:** Some pin headers have multiple rows of pins, which can be useful for connecting to multi-layer PCBs or making stacked connections between boards.

**8. Polarization:** Some pin headers have polarization features (e.g., a keying slot or groove) to ensure they are inserted correctly, aligning with matching connectors or sockets.

**9. Length:** The length of the pins can vary, with longer pins being suitable for specific applications where they need to extend through multiple PCB layers.

Square-pin male pin headers are commonly used for creating custom connections, interfacing with microcontroller boards, and building electronic circuits. They offer a reliable and durable means of establishing electrical connections in various electronic and electrical applications.