Jauarta USB Serial Module with 4 Level Conversion

Key features

• [VERSATILE CONNECTIVITY] Experience seamless data conversion with our USB to Serial Port Module, enabling connections between your computer's USB interface and traditional serial devices. Perfect for creating a plug-and-play USB device from legacy technologies, this module is ideal for upgrading older systems without built-in serial support.
• [FOUR LEVELS OF CONVERSION] Our innovative design incorporates a powerful onboard conversion chip, facilitating effortless interconnections among USB, TTL, RS232, and RS485. Enjoy the flexibility of this 4-in-1 module without the hassle of complex settings or DIP switch adjustments, streamlining your projects.
• [AUTOMATIC PROTECTION] Protect your valuable equipment with the built-in 500mA automatic recovery fuse, which intelligently disconnects to prevent damage during overcurrent situations. Whether facing a short circuit or an overload, rest assured that your device and USB port are safeguarded, allowing restoration once conditions normalize.
• [LED STATUS INDICATORS] Stay informed with integrated LED indicators that communicate your module's operational status effectively. Watch as the power indicator and four data status lights illuminate in response to TTL, RS232, and RS485 communications, ensuring that you have clear visibility of your data transmission at all times.
• [COMPACT AND PORTABLE DESIGN] With measuring only 8.3cm x 3.0cm, this 4-in-1 serial module is designed for easy transport and simple installation. Its compact nature makes it suitable for various applications, ensuring practicality without sacrificing performance—perfect for both home and professional use.