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USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.78 
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  • $17.38 - $18.78
Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
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  • $10.58 
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FOR USB 2.0 to RS232 DB9 COM Serial Port Device Converter Adapter Cable, PL2303 double Chip
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  • $17.98 
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Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
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  • $11.58 
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  • $9.18 - $11.58
Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
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  • $10.78 
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  • $9.58 - $10.78
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.98 
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USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.78 
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FTDI FT232 USB 2.0 to TTL 5V 3.3V with Download Cable Serial Adapter Module for Arduino Support Win10
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  • $13.38 
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Better to FT232RL 6pin FT232BL USB to Serial adapter module USB TO TTL RS232 Cable FT232BL CHIP
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  • $10.78 
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1M CH340 USB to TTL Serial Download Cable Convert Wire Adapter for Win7/8/98/XP Cable Line Electric Adapter
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  • $14.58 
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StarTech 2ft (60cm) 2-Port USB to Serial Adapter Cable 2P1FFC-USB-SERIAL
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StarTech 2ft (60cm) 2-Port USB to Serial Adapter Cable 2P1FFC-USB-SERIAL
  • Brand: StarTech
  • Changer Type: USB to DB9 (RS-232)
  • Model #:
USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $19.78 
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
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  • $28.08 
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SIIG USB to RS-232 Serial Adapter Cable FTDI FT232 TAA compliant
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  • $40.16 - $56.04
UTEK USB Can 2.0 Protocol RS232 to CAN BUS Converter USB-B RS-232 Serial Adapter Industrial Grade Connector UT-8251A
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  • $125.19 
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DTECH DT-5119 0.5m USB To RS485/422 Industrial Converter Serial Line Communication Adapter
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  • $30.08 
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FTDI FT232 USB 2.0 to TTL 5V 3.3V with Download Cable Serial Adapter Module for Arduino Support Win10
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  • $14.18 
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
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  • $29.08 
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USB to TTL Serial Adapter Converter Cable FTDI Chip 3.3V 3V3 TTL UART 6ft to 3.5mm Audio Jack Plug Stereo Cable TTL-232R-3.3v-AJ
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  • $10.88 
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USB to RS232 cable COM Port Serial 9 Pin DB9 Cable Adapter Converter PROLIFIC-PL2303 usb2.0 to RS232 cable
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  • $18.28 
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USB to TTL UART cable 3.3V TTL To Wire end 1.8 meter Serial Adapter Converter CP2102 Silab chip Wire No Connector end Cable
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  • $22.19 
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USB to TTL Serial Adapter Converter Cable FTDI Chip 3.3V 3V3 TTL UART 6ft to 3.5mm Audio Jack Plug Stereo Cable TTL-232R-3.3v-AJ
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  • $10.88 
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
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  • $28.08 
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UTEK USB to RS-485 RS-422 Converter USB2.0 4 Ports RS485 RS422 Adapter Serial DB9 Connector Optical isolation ESD UT-861A
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  • $195.19 
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USB to TTL UART cable 3.3V TTL To Wire end 1.8 meter Serial Adapter Converter CP2102 Silab chip Wire No Connector end Cable
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  • $9.68 
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HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support 7-64
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HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support 7-64

Limited time offer, ends 05/15

  • Model #: C43K-0420-3532
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  • $11.68 
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  • $10.48 - $11.68
USB to TTL UART cable 3.3V TTL To Wire end 1.8 meter Serial Adapter Converter CP2102 Silab chip Wire No Connector end Cable
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  • $9.68 
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  • $8.28 - $9.68
HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support 7-64
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HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support 7-64

Limited time offer, ends 05/15

  • Model #: C43K-0420-3492
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  • $11.68 
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  • $10.48 - $11.68
FOR USB 2.0 to RS232 DB9 COM Serial Port Device Converter Adapter Cable, PL2303 double Chip
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  • $17.98 
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  • $16.78 - $17.98