BD20 Plastic Formal Aviation 3core 214core CNC Machinery Industrial Connector (4 core) Key benefits Secure, reliable connections that reduce downtime: the BD20 aviationstyle locking mechanism prevents accidental disconnection in vibration CNC and industrial environments. Insulated plastic housing for safer handling: the plastic body provides electrical insulation and lightweight durability for repeated assembly and disassembly. Flexible core options for multiple wiring needs: supports multicore configurations suitable for signal, control and lowvoltage power connections; the listing is for the 4 core variant within the BD20 series. What this connector does and why you need it Provides a compact, easytoinstall interface for wiring between machines, control cabinets, sensors, and drives. Simplifies maintenance and troubleshooting by offering a fast, toolassisted connect/disconnect without altering cable runs. Minimizes wiring errors through clear core allocation and a positive locking design. Key attributes Model: BD20 Material: Plastic housing (formal aviationstyle design) Core configuration: 3core 214core series reference; this item specified as (4 core) Functionality: Industrial connector for signal and lowvoltage control connections; quickconnect/disconnect with secure locking Compatibility: Designed for CNC machinery, industrial control systems, automation equipment and related cabling Performance characteristics: Stable mechanical retention under vibration, electrical insulation provided by plastic construction, suitable for repeated assembly cycles Typical applications CNC machines: Reliable connection between control panels and servo/stepper drives or spindle controls where secure, repeatable connections are required. Industrial automation: Connecting sensors, actuators, and modular control units on production lines that require frequent maintenance or reconfiguration. Machine tool cabinets and junction boxes: Use as a compact feedthrough for control circuits where a formal aviationstyle connector simplifies cabling and serviceability. Installation and handling notes Ensure correct core wiring and secure the locking mechanism fully before operation. Verify compatibility with mating BD20 connectors and cable diameters used in your system. Inspect contacts and housing periodically for wear in cycle applications. BD20 Plastic Formal Aviation 3core 214core CNC Machinery Industrial Connector (4 core) provides a practical, safe and servicefriendly connection solution for industrial and CNC applications where dependable, repeatable connections are essential.