The **JN2MS10SL1-R** is a high-performance, waterproof circular connector manufactured by **JAE (Japan Aviation Electronics)**. It belongs to the JN2 series, which is designed for industrial applications requiring durability and space-saving designs. --- ## 1. Technical Specifications Below are the primary electrical and mechanical characteristics of the JN2MS10SL1-R: | Feature | Specification | | :--- | :--- | | **Number of Contacts** | 10 | | **Rated Current** | 3A per contact | | **Rated Voltage** | 200 VAC | | **Waterproof Rating** | IP67 (when mated) | | **Shell Size** | S (Small) | | **Connector Type** | Receptacle (Socket) | | **Termination Method** | Solder Termination | | **Dielectric Withstanding Voltage** | 900 VAC (per minute) | | **Insulation Resistance** | 1000 MΩ minimum | --- ## 2. Key Physical Features ### Locking Mechanism It features a **one-touch vibration-resistant locking mechanism**. Instead of a screw-thread, it uses a push-and-twist system that ensures a secure connection even in high-vibration environments, common in robotics and factory automation. ### Material Construction * **Insulator:** Synthetic resin (highly durable and heat resistant). * **Contacts:** Copper alloy with **Gold plating** over Nickel to ensure high conductivity and prevent corrosion. * **Shell:** Zinc alloy or synthetic resin depending on the specific housing configuration, designed for rugged use. --- ## 3. Application Areas Due to its small footprint and waterproof nature, this part is commonly found in: * **Industrial Robots:** Internal wiring and sensor connections. * **Machine Tools:** Control panels and motor connections. * **Electronic Measurement Equipment:** Outdoor or harsh environment sensors. * **Medical Equipment:** Devices requiring frequent cleaning or sterilization protection. --- ## 4. Usage Considerations * **Mating Parts:** This is a **receptacle** (usually panel-mounted). It must be paired with the appropriate JN2 series **plug** (e.g., JN2DS10SL1-R). * **Wire Gauge:** Typically accepts AWG #22 or smaller wires for solder termination to ensure the 3A current rating is maintained without overheating.