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Lantronix 200.2070A RJ45 to DB9F Serial Adapter (DCE Device)
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Lantronix 200.2070A RJ45 to DB9F Serial Adapter (DCE Device)
  • Color: Gray
  • Type: Network Adapter
  • Changer Type: RJ45 to DB9F
  • Connector A: 1 x RJ-45 Male 1 x RJ-45 Male
  • Model #: 200.2070A
CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
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2Pcs SC16IS752 I2C SPI to UART Serial Adapter Module, Dual Channel UART Conversion with Pins
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  •  
  • $19.73 
  • Free Shipping
ADM-2813 Industrial USB to RS485 RS422 RS232 TTL Converter, FT232 Chip with Photoelectric Isolation, DIN Rail Mount Serial Adapter
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  •  
  • $122.48 
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  • $120.88 - $122.48
ADM-2813 Industrial USB to RS485/RS422/RS232/TTL Serial Converter, FT232 Chip with Photoelectric Isolation, DIN Rail Mount USB Serial Adapter
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  •  
  • $86.81 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
FOR USB Serial Port CH340 CP2102 to TTL/ RS485/ RS232 Full Interoperability
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FOR USB Serial Port CH340 CP2102 to TTL/ RS485/ RS232 Full Interoperability

Limited time offer, ends 09/19

  • Model #: C7FW0629-JIA-644
  •  
  • $35.40 
  • Free Shipping
1-port USB to RS-232 Serial Converter with ESD protection Converter Adapter Cable FTDI Chipset usb to com db9
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  •  
  • $24.25 
  • Free Shipping
USB to Serial RS232 Cable Adapter 4 Ports DB9 Converter 9-Pin Male to Male with Hexnuts 10/8.1/8/7/XP/
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  •  
  • $80.01 
  • Free Shipping
  • $78.41 - $80.01
USB3.0 TYPE-C To rs232/485/422 converter serial port com port 9-pin transmission industrial grade PLC control computer
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  •  
  • $85.19 
  • Free Shipping
  • $83.59 - $85.19
CP2102 Module USB to TTL 5PIN Serial Converter Adapter Module Downloader for UART STC 3.3V and 5V with Jumper Wires
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  • $19.99 
  • Free Shipping
9pin RS232 USB 2.0 to 4 ports Serial DB9 COM Controller Connectors Adapter Hub
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9pin RS232 USB 2.0 to 4 ports Serial DB9 COM Controller Connectors Adapter Hub

Limited time offer, ends 09/20

  • Model #: 20260720ZP6895C5JS
  •  
  • $55.81 
  • Free Shipping
  • $54.21 - $55.81
Coolgear USB2 to 8-Port RS232-422-485 Serial TB Adapter
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Coolgear USB2 to 8-Port RS232-422-485 Serial TB Adapter
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USB2-8COMi-TB
  •  
  • $328.29 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
Vszerda FOR USB Serial Port CH340 CP2102 to TTL/ RS485/ RS232 Full Interoperability
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  • $33.59 
  • Free Shipping
USB 2.0 Type-A to TTL UART Serial Converter Module with CH340G Chip, 3.3V/5V Switchable STC Programmer, Replacement for PL2303
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  • $12.40 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter
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  •  
  • $43.99 
  • Free Shipping
Industrial USB to RS485 Serial Converter Module, U485 Communication Adapter with TVS & ESD Surge Protection Terminal Block Connector
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Available Direct from AJMRTC Available Direct from AJMRTC
DB9 RS232 Male to RJ45 Female Serial Extender Adapter Over CAT5 CAT6 Ethernet Cable
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  • $20.74 
  • Free Shipping
Direct from AJMRTC Direct from AJMRTC
DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A
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DB9 Serial RS232 to RJ12 6P6C Adapter Cable for APC PDU 940-0144A

Limited time offer, ends 09/19

  • Model #: C75J*OYJ*G1*0729-678
  •  
  • $17.81 
  • Free Shipping
USB to RS232 Serial Adapter with FTDI Chipset - USB 2.0 to Female DB9 Serial Cable for Windows and Mac (6ft)
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  • $25.95 
  • Free Shipping
M.2 to four-port RS232 serial port card COM ports M KEY adapter card DB9-pin expansion card
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  • $42.89 
  • Free Shipping
USB to RS232 Serial Cable 3M, DB9 Adapter (PL2303 Chipset) Support Cashier Register, Modem, Scanner, Digital Cameras, CNC etc, 10FT /Black
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  • $31.26 
  • Free Shipping
FTDI CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable
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FTDI CHIP 4 Port USB to Serial RS232 DB9 Adapter Cable

Limited time offer, ends 09/19

  • Model #: C6WV-0804-OYJ-385
  •  
  • $51.73 
  • Free Shipping
USB2.0 USB 2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable FTDI chipset 1.8M Magnetic Ring Led
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  • $50.63 
  • Free Shipping
  • $49.03 - $50.63