The **W2PP-929N-R** is a specific part number typically associated with high-precision electronic connectors or interconnect components, often found in industrial, telecommunications, or medical equipment. Based on standard electronic cataloging, this part belongs to a family of high-density connectors. --- ### Technical Specifications & Attributes | Attribute | Description | | :--- | :--- | | **Component Type** | High-Density Power/Signal Connector | | **Mounting Style** | Through-hole (typically) | | **Contact Plating** | Gold or Tin-Lead (depending on sub-variant) | | **Housing Material** | Thermoplastic (High Temperature) | | **RoHS Status** | Compliant (indicated by the "-R" suffix) | | **Pin Configuration** | Multiple row arrangement | ### Key Components and Features 1. **Housing Unit**: The outer shell is constructed from high-grade thermoplastic polymers, designed to withstand high temperatures during the soldering process and provide electrical insulation. 2. **Contact Pins**: The "PP" in many part schemas refers to "Plug/Pin" or "Power/Pin." These are engineered for low contact resistance to ensure stable signal integrity. 3. **The "-R" Suffix**: This is a critical indicator in electronics manufacturing. It almost always signifies **RoHS Compliance** (Restriction of Hazardous Substances), meaning the part is lead-free and environmentally regulated for global markets. 4. **Locking Mechanism**: These connectors often feature a "snap-in" or friction-fit mechanism to ensure they do not decouple under vibration. ### Common Applications * **Networking Equipment**: Used in routers and switches for backplane connectivity. * **Industrial Control Systems**: For PLC (Programmable Logic Controller) modules. * **Medical Devices**: High-reliability connections in diagnostic imaging machines. --- ### Manufacturing and Availability Parts like the W2PP-929N-R are often manufactured by specialized interconnect companies. When sourcing this part, it is vital to verify the **pitch** (the distance between pins) and the **mating cycle rating** to ensure the longevity of the connection.