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USBGear 8-Port Terminal Block RS232/422/485 to USB Adapter - Industrial Serial Converter with 921.6Kbps Data for Automation, PLCs, Sensors, and Legacy Integration
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  •  
  • $360.49 
  • $5.99 Shipping
FTDI Chip USB to RS485 Adapter Converter Compatible with Windows Linux Mac OS Android
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  •  
  • $34.69 
  • Free Shipping
FTDI TTL-232R-3V3 USB to TTL UART Converter Adapter Serial Cable,3.3V, Header 4 Pin, 4 WAY
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FTDI TTL-232R-3V3 USB to TTL UART Converter Adapter Serial Cable,3.3V, Header 4 Pin, 4 WAY

Limited time offer, ends 03/26

  • Color: Black
  • Model #: TTL-232R-3V3 4PIN
KEHIPI  [2-Pack] USB to RS232 Adapter with PL2303 Chip 10 FT, USB 2.0 to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC, 3M Black
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  •  
  • $39.99 
  • Free Shipping
Direct from KEHIPI Direct from KEHIPI
DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Mac
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  • $52.60 
  • Free Shipping
Direct from Corn Electronics Direct from Corn Electronics
RS-232 5 Bits Isolated Converter RS232 Serial Adapter Optical Isolator UT-215
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  • $124.99 
  • Free Shipping
DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size
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  • $14.99 
  • Free Shipping
DTECH RS232 to RS485 Converter Serial Adapter with 4 Position Terminal Block for Long Haul Data Communication Supports 600W Anti-Surge
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  • $16.66 
  • Free Shipping
Direct from ZFBASCENTGO Direct from ZFBASCENTGO
DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
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  •  
  • $18.88 
  • Free Shipping
Direct from ZFBASCENTGO Direct from ZFBASCENTGO
DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block
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  •  
  • $29.90 
  • Free Shipping
  • $28.70 - $29.90
DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
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  • $17.88 
  • Free Shipping
DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
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  • $15.85 
  • Free Shipping
  • $14.65 - $15.85
eSATA to  Converter 7P Female eSATA to Male High Speed Data Transfer
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eSATA to Converter 7P Female eSATA to Male High Speed Data Transfer

Limited time offer, ends 04/11

  • Model #: 231114-JX-453
Vszerda New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
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Vszerda New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter
  • Brand: axGear
  • Type: USB Type A
  • Type: USB Type A
  • Connector Number: 9
  • Model #: RS2321
  •  
  • $35.99 
  • Free Shipping
FTDI TTL-232R-3V3 USB to TTL UART Adapter Converter Serial Cable,3.3V,6 Way, USB to TTL UART Debug Cable
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UTEK UT-885 USB to RS485/RS422 Passive Conversion Cable Industrial-grade Serial Communication Converter with ESD Protection
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Direct from YEPLOOK Direct from YEPLOOK
  • $16.99 - $19.99