The RS232M Module 13.2 is an expansion module of RS232 serial communication with isolation, using the scheme of TD301D232H serial port conversion chip and male DB9 interface to enable the interface conversion between RS232 and TTL/CMOS logic level signals, and using the F0505S-2WR3 DC-DC power module to enable electrical and noise isolation functions, toggle switch and coding switch. It enables the pass-through or cross-switching of DB9 signal lines, and the switching of serial interfaces to meet different connection needs. The module has a built-in DC power input socket and a corresponding DC-DC circuit to provide power to the entire device. The product is suitable for industrial automation, instrumentation, medical equipment and communication equipment.
There is also a female connector that can be found here
Features
TD301D232H serial port chip, support full duplex, fast and reliable
F0505S-2WR3 Electrical and noise isolation
Toggle switches and coded switches switch line sequence and GPIO
Programming platform: Arduino, UIFlow
Specifications
Resources
Parameters
RS232
TD301D232H
DC-DC isolation
F0505S-2WR3
Communication rate
up to 115200bps
Communication method
DB9 male interface with full-duplex communication and interface conversion between RS232 and TTL/CMOS logic level signals
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