The **M2PHSH-15A-R** is a specific electronic component typically categorized as a **Pin Header Connector**. These parts are foundational in PCB (Printed Circuit Board) design, used to create secure electrical connections between boards or between a board and a wire harness. --- ### Technical Specifications & Breakdown | Feature | Specification | Description | | :--- | :--- | :--- | | **Part Type** | Pin Header | Male connector with exposed pins. | | **Pitch** | 2.00mm (M2) | The center-to-center distance between pins. | | **Configuration** | Single Row | Pins are arranged in one straight line. | | **Pin Count** | 15 Pins | Total number of conductive positions. | | **Mounting Type** | Through-Hole | Pins pass through the PCB and are soldered on the opposite side. | | **Orientation** | Right-Angle (SH) | Pins are bent at 90 degrees relative to the board surface. | | **Plating** | Tin or Gold (R) | Usually "R" denotes RoHS compliance and standard plating. | --- ### Anatomy of the Part 1. **Insulator Body:** High-temperature thermoplastic (usually PBT or Nylon) that holds the pins in place and prevents short-circuiting. 2. **Contact Pins:** Made of copper alloy (brass or phosphor bronze) to ensure high conductivity. 3. **Right-Angle Bend:** The "SH" designation indicates a Side-Header or Right-Angle profile. This is ideal for "edge-to-edge" board connections or low-profile enclosures where vertical space is limited. ### Applications * **Peripheral Connections:** Connecting sensors or small displays to a main controller. * **Modular Electronics:** Linking daughterboards to motherboards in consumer electronics. * **Prototyping:** Used with jumper wires for testing and debugging logic circuits. ### Comparison: Straight vs. Right-Angle ```markdown Straight Header (M2PH-15A): [Board] | [Pin] <-- Points UP Right-Angle Header (M2PHSH-15A): [Board]--[Pin] <-- Points OUT (Parallel to board) ``` ---