USB to RS232 DB9 Serial Converter Adapter with Screw Terminal
Product Overview
USB to RS232 DB9 Serial Converter Adapter with Screw Terminal for PLC programming, CNC machines, Arduino, industrial automation and serial communication.
Description
USB to RS232 DB9 Serial Converter Adapter with Screw Terminal
The USB to RS232 DB9 Serial Converter Adapter with Screw Terminal is a reliable interface designed to connect modern USB-enabled computers with legacy RS232 serial devices. Featuring a standard DB9 serial interface and convenient screw terminal connectors, it simplifies wiring and troubleshooting without the need for soldering.
This adapter is widely used for PLC programming, CNC machines, industrial automation, embedded systems, POS systems, barcode scanners, laboratory equipment, GPS receivers and serial communication projects. It creates a virtual COM port on supported operating systems, allowing seamless communication with RS232 devices through USB.
Key Features
- USB to RS232 serial conversion
- Standard DB9 serial interface
- Screw terminal wiring
- Plug-and-play operation
- Stable serial communication
- Virtual COM port support
- Compact and durable design
- No soldering required
- Suitable for industrial applications
- Reliable data transmission
- Easy installation
- Compatible with multiple operating systems
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | USB to RS232 Serial Converter |
| Interface | USB to DB9 RS232 |
| Connector | USB Type-A |
| Serial Port | DB9 |
| Terminal Type | Screw Terminal |
| Communication Standard | RS232 |
| Data Interface | Serial Communication |
| Driver Support | Windows, Linux, macOS (chipset dependent) |
| Installation | Plug and Play (driver may be required on some systems) |
| Applications | PLC, CNC, Embedded Systems, Industrial Automation |
Applications
Perfect for:
- PLC Programming
- CNC Machines
- Arduino Projects
- ESP32 Development
- STM32 Development
- Industrial Automation
- Embedded Systems
- POS Systems
- Barcode Scanners
- Laboratory Equipment
- GPS Receivers
- Serial Communication Projects
Package Includes
- 1 Ã USB to RS232 DB9 Serial Converter Adapter with Screw Terminal
Why Buy from Chip.pk?
- Genuine industrial communication accessories
- Fast delivery across Pakistan
- Retail and wholesale quantities available
- Secure packaging
- Technical support before purchase
- Trusted supplier for engineers, technicians and industries
- Reliable products for industrial automation
Frequently Asked Questions (FAQs)
What is this adapter used for?
It converts a USB port into an RS232 serial interface, allowing modern computers to communicate with legacy serial devices.
Can I use it for PLC programming?
Yes. It is commonly used for PLC programming and industrial automation equipment that uses RS232 communication.
Is it compatible with Arduino?
Yes. It can be used with Arduino and other microcontrollers for serial communication, debugging and development where RS232 connectivity is required.
Does it work on Windows?
Yes. Most versions support Windows, Linux and macOS. Some models may require drivers depending on the USB chipset used.
What is the advantage of the screw terminal?
The screw terminal allows quick and secure wiring without soldering, making installation and maintenance much easier.