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USB to Serial RS485 Bidirectional Half-Duplex Converter
$1.5000
In stock
SKU
COM-05-068
Volume discounts:
- +50 5 % $1.4300
- +100 7 % $1.4000
- +300 9 % $1.3700
- +500 11 % $1.3300
- +1000 13 % $1.3000
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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PL2303 USB to Serial Port RS232 Previous 
The USB to Serial RS485 Bidirectional Half-Duplex Converter provides USB-to-RS485 communication for electronics and robotics projects. It adds a virtual serial port to a computer after driver installation. The converter supports bidirectional communication and automatic data direction control. It is designed for long-distance transmission and stable serial connectivity. This USB to Serial RS485 Bidirectional Half-Duplex Converter is suitable for industrial and control applications that require RS485 interfacing.
Features of USB to Serial RS485 Bidirectional Half-Duplex Converter
- Bidirectional communication
- Half-duplex operation
- Automatic data direction control
- USB virtual serial port support
- Long-distance transmission
- TVS transient protection
- Short-circuit protection
Specifications of USB to Serial RS485 Bidirectional Half-Duplex Converter
- USB power supply: 5V DC
- Transmission distance: 1200 meters
- Chip: CH340
- Data transmission range: 115200 - 75 bit/s
- Baud rate: 921600bps
- USB standard: USB2.0 and USB1.1
- Supported operating systems: win98/CE/2000/2003/2008/XP/WIN7/WIN8/WIN10/VISTA/LINUX/MAC
- USB hot swap support
- TVS transient suppression protection
- AB signal short-circuit protection
- Power supply short-circuit protection
- Operating temperature: -40 to 80°C
- Weight: 16 g
- Size: 70x27x13 mm
How to Use USB to Serial RS485 Bidirectional Half-Duplex Converter
- Connect the converter to the USB port.
- Install the driver to create a virtual serial port.
- Use the RS485 connection for data transmission.
More Info
- Type: B to RS485
- Color: as shown
- Power supply: B 5V
- Communication protocol: pure hardware device, not subject to agreement
- Mode switching is required for jumper settings
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