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2PORT RJ11 RJ12 Manual Sharing Telephone Switch Box Phone selector
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  • $46.97 
  • Free Shipping
USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported
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  • $79.99 
  • Free Shipping
WWAN 4G Network Module Adapter M.2 B Key to USB/Dual TF Expansion Card Support for 3042 3052 (M.2 B-Key to USB3.0)
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  • $23.33 
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WWAN 4G Network Module Adapter M.2 B Key to USB/Dual TF Expansion Card Support for 3042 3052 (M.2 B-Key to Dual TF)
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  • $25.22 
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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

Limited time offer, ends 08/31

  • Brand: USR
  • Type: Engineering Development Tools
  • Model #: USR-N540
Red Electronic Wire - DM-30-1000, 30 AWG Single Core, Tinned Copper Solid Cable, 250M, P/N PCB
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  • $12.99 
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WWAN 4G Network Module Adapter M.2 B Key to USB/Dual TF Expansion Card Support for 3042 3052 (M.2 B-Key to USB-C)
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  • $29.00 
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Air600EA 4G Cat.1 communication module compatible with EC600N/U/M/G/E series
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  • $28.50 
  • Free Shipping