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R221A08 8CH Serial Port Relay Module DB9 UART RS232 Remote Control Switch 12V DC for Smart Home
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Industrial Serial Module 2-Ch RS485 to RJ45 Ethernet Serial Server Dual ETH Ports POE Network Port Bi-Directional Transparent Transmission
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  • $129.68 –
  • Free Shipping
RS232/485/422 to RJ45 Ethernet Module RS232/485/422 to ETH Converter Rail-Mount Serial Server TCP/IP to Serial
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  • $93.00 –
  • Free Shipping
RF Cable; N Female to RP-SMA Male-CFD400-Black,for SenseCAP M1 Indoor Gateway and Fiberglass Antenna (1meter)
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  • $35.95 –
  • Free Shipping
R3 Project Most Complete Starter Kit with Tutorial Compatible with Arduino IDE (200+ Components)
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  • $136.38 –
  • Free Shipping
Direct from WUQ Direct from WUQ
Industrial Grade Isolated Converter USB to 2CH RS485 Onboard Original FT2232HL Chip 2-CH USB to RS485 Adapter Stable and Reliable Communication
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  • $82.05 –
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Industrial 2-Ch RS485 to RJ45 Ethernet Serial Server Dual ETH Ports Dual Channels RS485 Independent Operation Bi-Directional Transparent Transmission
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  • $121.13 –
  • Free Shipping
RS485 to WiFi/Ethernet Converter Module RS485 to ETH Rail-Mount Serial Server Modbus/MQTT Gateway
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RS485 to WiFi/Ethernet Converter Module RS485 to ETH Rail-Mount Serial Server Modbus/MQTT Gateway

Limited time offer, ends 10/07

  • Brand: LORDWORLD
  • Model #: 26-8CXY19-233
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  • $131.30 –
  • Free Shipping
GPIO Header Adapter for Raspberry Pi 400 Interface Extension
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  • $17.59 –
  • Free Shipping
RS485 to Ethernet Converter with High-Speed Low-Power High-Stability Up-gradable Easy to Communicate Between RS485 and RJ45 Port Ethernet
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  • $62.95 –
  • Free Shipping
2-Channel RS485 Module for Pico Incorporates RS485 Transceiver SP3485 Using UART Bus
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2-Channel RS485 Module for Pico Incorporates RS485 Transceiver SP3485 Using UART Bus

Limited time offer, ends 10/10

  • Model #: C6T1819-XMCCD0517
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  • $29.35 –
  • Free Shipping
Industrial USB to RS485 Bidirectional Converter Module, Onboard Original CH343G and SP485EEN, Onboard TVS, Transmission Distance Up to 1.2km
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  • $34.20 –
  • Free Shipping
DIN Rail Mount for Raspberry Pi (3-Pack)
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  • $52.99 –
  • Free Shipping
RS232 to RJ45 Converter Industrial Serial Server RS232 to Ethernet TCP/IP to Serial Rail-Mount Available Supports TCP Server TCP Client UDP Mode UDP Multicast
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  • $84.08 –
  • Free Shipping