The TD321D485 with communication modules DIP RoHS manufactured by MORNSUN is a communication module consisting of RS-232 and RS-485 standard interfaces. The module supports a wide variety of communication protocols such as ASCII, MODBUS, and RTU, and is compatible with multiple signal levels. It conforms to RoHS standards and is housed in a DIP package for easy installation. The module offers high performance, low power consumption, and reliable operation. It is ideal for data communication between computers and industrial automation platforms.