RS232 to RS485 / RS422 Serial Converter – 3.3V & 5V TTL | Full Duplex Communication

Bridge Industrial Serial Protocols with Ease

Need to connect RS232 equipment to an RS485 or RS422 network? This compact serial adapter handles the conversion reliably, supporting both 3.3V and 5V TTL logic levels and full-duplex communication — making it ideal for industrial automation, PLC systems, and embedded development projects.

Key Benefits

• ✅ Converts RS232 ↔ RS485 / RS422 bidirectionally
• ✅ Supports 3.3V and 5V TTL logic levels
• ✅ Full-duplex communication for simultaneous send/receive
• ⚡ Compact form factor – easy to integrate into any setup
• 🔧 Suitable for industrial, automation, and embedded applications

Specifications

• Input: RS232
• Output: RS485 / RS422 / TTL
• Logic Levels: 3.3V / 5V
• Mode: Full Duplex
• Application: Serial communication, PLC, industrial automation

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Full Refund processed within 5–7 business days.

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Easy Exchanges available for size or product changes.

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