DB9 connector Terminal Module RS232 RS485 Adapter Signals Interface Converter Male Female COM D sub 9Pin Golden Female This DB9 connector terminal module is designed as an RS232 RS485 adapter and signals interface converter. It uses standard Dsub 9 pin connectors and features gold plated female contacts to provide reliable, corrosion resistant connections for serial signaling. Key benefits Enables integration of RS232 and RS485 devices via a compact terminal module Gold plated female contacts for improved conductivity and durability Easy mating with standard DB9 cables and serial equipment Acts as a signals interface converter to support RS232 RS485 configurations Simple and straightforward installation without the need for complex wiring Key attributes Functionality: RS232 RS485 adapter signals interface converter and terminal module Compatibility: Standard DB9 Dsub 9 pin connections; supports male and female configurations as indicated by the product title Size/Form Factor: Compact terminal module suitable for serial connections in constrained spaces Material/Contacts: Gold plated female DB9 contacts for reliable connection Performance: Designed to provide stable serial interfacing through DB9 connections Use cases Legacy equipment integration: Connect an RS232 host computer to RS485 devices in a control system or lab setup Diagnostics and testing: Bridge RS232 devices to RS485 networks for debugging, data collection, or parameter monitoring Industrial serial networking: Link field devices with RS485 signaling to a computer or controller that uses RS232 connections for management and control