The **JN2FS10SL2-R** is a high-performance, small-format circular connector manufactured by **JAE (Japan Aviation Electronics)**. It belongs to the JN2 series, which is designed for industrial equipment applications requiring water resistance and durability. --- ### 1. Technical Specifications The following table summarizes the core electronic and mechanical characteristics of the JN2FS10SL2-R: | Feature | Specification | | :--- | :--- | | **Connector Type** | Straight Plug (Cable Mount) | | **Number of Positions** | 10 Pins | | **Rated Current** | 3A per contact | | **Rated Voltage** | 200 VAC | | **Dielectric Withstanding Voltage** | 900 VAC (per minute) | | **Insulation Resistance** | 1000 MΩ minimum | | **Operating Temperature** | -20°C to +100°C | | **IP Rating** | IP67 (Dust-tight and Water-resistant) | | **Termination Method** | Solder | --- ### 2. Key Component Features * **One-Touch Locking Mechanism:** This part features a "Push-Twist" locking system. It allows for quick mating and unmating, which is critical in tight industrial spaces where traditional screw-threads are difficult to handle. * **Shell Material:** Constructed from a high-strength synthetic resin (plastic). This makes the connector lightweight compared to full-metal circular connectors while remaining rugged. * **Contact Material:** The pins/sockets are typically copper alloy with **Gold plating** over Nickel. Gold plating ensures high conductivity and prevents oxidation over long-term use. * **Strain Relief:** The "SL" in the part number indicates a specific shell size and cable entry design, usually incorporating a bushing or gland to protect the internal solder joints from mechanical stress. --- ### 3. Pinout and Internal Structure The JN2FS10SL2-R is a **10-pin female (socket) connector**. * **Gender:** Female (Socket contacts). * **Arrangement:** High-density circular layout. * **Safety:** The design includes a grounding contact that connects before the power contacts (First-to-make, Last-to-break) in specific JN2 models, though this 10-pin version is primarily for signal and low-power transmission. --- ### 4. Common Applications Due to its IP67 rating and compact size, this part is frequently found in: 1. **Industrial Robotics:** Connecting sensors and actuators to control units. 2. **Servo Motors:** Providing feedback signals (encoders). 3. **Medical Equipment:** Devices requiring frequent cleaning and reliable connections. 4. **Factory Automation:** Use in environments exposed to oil mist or water spray. ---