2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520

★★★★★ 4.3 17 reviews

$53.82
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$53.82
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 208646907 Release Date 2026/03/22 List Price $21.53 Model Number 208646907
Category
  • Secure Client work mode: TCPS, HTTPS, MQTTS
  • SSL/TLS Encryption in TCP client, HTTP Client and MQTT modes
  • MQTT protocol for AWS/OneNET/ Alibaba IoT Platform
  • High Reliability and Stability:EFT-IEC61000-4-4 Level 3(±2KV),Built-in hardware watchdog,ESD-IEC61000-4-2 Level 4
  • Redundant Power Supply
Item Weight 1.41 pounds
Manufacturer China
Item model number USR-N520
Package Dimensions 10.35 x 6.93 x 2.4 inches

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4.3 out of 5
★★★★★
17 ratings | 7 reviews
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