This USB to DSub RS485 converter serial communication cable provides a straightforward bridge between a USB host and RS485 equipment that uses Dsub connectors. It is a 5meter cable with a USB interface on the host side and a DB15 (RS485) connector on the device side, designed for use with Dsub 9pin (DB9) or 15pin (DB15) RS485 interfaces. Key benefits Enables USBequipped hosts to communicate with RS485 devices through standard Dsub connectors. Long reach with a 5meter cable for flexible installation and equipment placement. Flexible RS485 connectivity via DB9 or DB15 interfaces, accommodating common RS485 devices. Key attributes Length: 5 meters Connectors: USB interface on the host side; Dsub RS485 interface on the device side (DB9 or DB15 variants) Interface: USB to RS485 serial communication cable End connector: DB15 (as indicated by USB TO DB15 MALE in the product description) Compatibility: Suitable for devices that use Dsub 9pin (DB9) or 15pin (DB15) RS485 connections Use cases Connecting a PC or USBenabled controller to RS485 sensors, meters, or data loggers that use DB9/DB15 RS485 ports. Industrial automation applications to link a computer with PLCs, motor controllers, or RS485based equipment over a reliable 5meter cable. Development and testing of RS485 devices, providing a convenient USBtoRS485 bridge for debugging and data collection.