The **M2AS1-6244-R2/CE** is a specialized electronic component, typically categorized as a high-density, high-speed connector or interface module often used in telecommunications, server infrastructure, or industrial automation. Below is a breakdown of its technical characteristics and electronic architecture. --- ### 1. Technical Specifications The part is designed for high-signal integrity environments. Here are the typical specifications associated with this series: | Feature | Specification | | :--- | :--- | | **Component Type** | High-density Board-to-Board or Interface Connector | | **Mounting Type** | Surface Mount (SMT) or Press-fit (depending on revision) | | **Number of Pins** | Multi-pin high-density configuration | | **Contact Material** | Copper Alloy with Gold Plating (Au) | | **Operating Voltage** | Low Voltage Differential Signaling (LVDS) compatible | | **Compliance** | RoHS / CE Certified | --- ### 2. Key Electronic Components & Materials To ensure performance in high-frequency applications, the part utilizes specific materials and designs: * **Gold-Plated Contacts:** The "R2" designation often implies a specific revision of contact plating. Gold is used to prevent oxidation and ensure low contact resistance over thousands of cycles. * **Thermoplastic Housing:** The body is made of high-temperature LCP (Liquid Crystal Polymer) to withstand lead-free soldering temperatures during PCB assembly. * **Shielding:** Integrated EMI/RFI shielding to protect signal integrity from external electromagnetic interference. * **Impedance Matching:** The internal geometry of the pins is designed to maintain a consistent impedance (usually 50Ω or 100Ω differential) to prevent signal reflection. --- ### 3. Part Number Decoding (Typical) While proprietary to the manufacturer (often associated with brands like Foxconn, Molex, or specialized OEM suppliers), the code generally breaks down as follows: 1. **M2AS1:** Series identifier (indicates the physical footprint and mechanical shell). 2. **6244:** Pin configuration or specific layout mapping. 3. **R2:** Revision 2 (indicates an engineering change or improvement in material/tolerances). 4. **CE:** Conformité Européenne (indicates the part meets EU safety, health, and environmental requirements). --- ### 4. Common Applications Due to the "CE" marking and the robust "M2" series architecture, this part is found in: * **Network Switches:** Connecting mainboards to daughtercards. * **Medical Imaging:** High-speed data transfer between sensors and processing units. * **Industrial PCs:** Modular interfaces for PLC (Programmable Logic Controller) expansions. ---