The **M2PHSH-14-R2/CE** is a specific type of electronic interconnect component, commonly known as a **Pin Header**. It is used to create a connection between a Printed Circuit Board (PCB) and a ribbon cable or another board. --- ### 1. Technical Specifications | Parameter | Details | | :--- | :--- | | **Component Type** | Pin Header (Male Connector) | | **Pin Count** | 14 Pins (2 rows of 7) | | **Pitch** | 2.0mm (Distance between pin centers) | | **Mounting Type** | Surface Mount (SMT) / Through-Hole (Depending on suffix) | | **Orientation** | Right-Angle (Horizontal) | | **Plating** | Tin or Gold (Indicated by R2/CE suffix) | --- ### 2. Breakdown of Part Number Codes Understanding the nomenclature helps identify the exact physical characteristics: * **M2P**: Typically denotes a 2.0mm Pitch series. * **HSH**: High-temperature Shrouded Header (often used to withstand reflow soldering). * **14**: Total number of positions/pins. * **R2**: Refers to the physical orientation, usually **Right-Angle** (90 degrees to the board). * **CE**: Usually refers to specific plating or packaging standards (e.g., Lead-Free/RoHS compliance or specific Gold Flash plating). --- ### 3. Key Electronic Characteristics * **Current Rating:** Typically 1A to 2A per contact. * **Insulation Resistance:** Usually 1000MΩ Minimum. * **Dielectric Withstanding Voltage:** 500V AC/DC. * **Operating Temperature:** -40°C to +105°C (Industrial Grade). --- ### 4. Common Applications These headers are widely used in compact electronics where space is limited but multi-wire connections are required: 1. **Industrial Controllers:** Connecting internal sensors to the main logic board. 2. **Consumer Electronics:** Interfacing LCD screens or button panels to a motherboard. 3. **Computing:** Used as headers for jump-starting or low-speed data communication (like UART or GPIO). 4. **Automotive:** Found in dashboard instrumentation clusters.