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RS232 to RS485/RS422 Serial Converter Module for Arduino ESP32 Projects
SKU: BBZ-ELIN-040• Available on Backorder
₹1099₹1249-12% OFF
Key Highlights
- ✓RS232 to RS485 / RS422 conversion for easy protocol integration
- ✓ Mini compact size suitable for space‑constrained installations
- ✓ Supports long‑distance communication up to 4000 feet (1.2 km)
- ✓ High‑speed data transfer with baud rates up to 115200 bps
- ✓ Excellent noise immunity for industrial environments
- ✓ Bidirectional data transmission support in RS485 mode
- ✓ Wide operating temperature range for harsh conditions
- ✓ Simple installation using RS232 DB9 connector and RS485/RS422 terminal block
- ✓ Built‑in over‑voltage and over‑current protection for device safety
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Conversion Type
RS232 to RS485 / RS422 serial communication
Design
Mini size compact adapter
Maximum Transmission Distance
Up to 4000 feet (1.2 km)
Supported Baud Rate
Up to 115200 bps or higher
Operating Voltage
Typically 5V DC or 12V DC (model dependent)
RS232 Connector
DB9 or DB25 (depending on model)
RS485 / RS422 Connector
Terminal block or screw terminals
Operating Temperature Range
–20°C to 70°C
Data Flow
Bidirectional communication supported
Protection
Over‑voltage and over‑current protection included
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