Coolgear RS232 to TTL CMOS Serial Converter | DB9 Male to Female Compact Port-Powered Adapter for Embedded Systems, Microprocessors & Sensors | Plug &

Coolgear RS232 to TTL CMOS Serial Converter | DB9 Male to Female Compact Port-Powered Adapter for Embedded Systems, Microprocessors & Sensors | Plug &

[ Compact integration ] : Easily connects RS232 signals to TTL/CMOS levels, making it ideal for embedded system development and serial communication in tight spaces. [ Signal versatility ] : Supports standard 4-signal RS232 conversion including TxD, RxD, RTS, CTS, and GND, ensuring compatibility with a wide range of serial devices. [ No external power needed ] : Operates entirely from RS232 port power, reducing clutter and simplifying installation in space-constrained environments. [ Plug-and-play operation ] : Requires no drivers for Windows, Linux, or macOS, providing instant deployment across multiple operating systems. [ Dual voltage support ] : Handles both 5V and 3.3V logic levels, enabling broad compatibility with TTL and CMOS devices. [ Serial conversion ] : Converts DB9 female (DCE) RS232 to DB9 male TTL/CMOS, offering seamless connection to microcontrollers, sensors, and other serial logic devices.