3,200+ results for serial port to usb converter
- Wg Wiegand To USB Converter Virtual Serial Port Two-way TransmissionOpens in a new window or tabBrand New$18.50+$3.50 shippingfrom Chinaallinbest (544) 100%
- USB To Serial Converter, USB 2.0 To RS232 Converter KW-825Opens in a new window or tabBrand New$35.00Free shippingSave up to 10% when you buy moretkgr8 (141) 100%
- USB to RS-232 2-Port DB9 Serial Adapter/Converter SystemBase Multi-2/USB RS232Opens in a new window or tabBrand New$54.00Free shippingFree returns4 watchersSave up to 10% when you buy moreTop Rated Plusenvistia (37,829) 100%
- 3Ft USB 2.0 to DB9 Adapter Cable Converter Serial RS232 Port Windows Mac LinuxOpens in a new window or tabBrand New$20.07Free 2-4 day shippingFree returnsSave up to 10% when you buy moreeasystation (21,781) 99.6%
- USB 2.0 to RS232 COM Port Computer Converter Adapter Cable 9 Pin Serial DB25 DB9Opens in a new window or tabBrand New$9.48List price: $12.9827% offFree shippingFree returns257 soldSave up to 10% when you buy moreTop Rated Pluseeekitonline (452,903) 99.1%
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.70Free shipping776 soldold2wolves6 (14,394) 98.7%
- USB 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter Win7/8/2000/XPOpens in a new window or tabBrand New$8.70Free shipping180 soldold2wolves6 (14,394) 98.7%
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.99Free shippingFree returns2,883 soldaccxpress (72,225) 98.9%
Picked For You
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- DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip SupOpens in a new window or tabBrand New$23.32Free 2-4 day shippingFree returnsAlmost gone32 soldjustintimegifts (64,434) 99.5%
- USB to 485/422 serial port industrial grade RS485 module communication converterOpens in a new window or tabBrand New$6.99+$5.99 shippingfrom Chinacs-889 (54) 94.3%
- RS232 Serial Port To USB Converter Cable DB9 For PDA Windows XP 7 8 10 64 Bit 1mOpens in a new window or tabBrand New$7.19Was: $7.9910% off+$2.99 shippingfrom ChinaFree returnsTop Rated Plusfenggang18 (104,657) 99.9%
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- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.32Was: $8.4325% offFree shippingFree returnsSave up to 8% when you buy moreTop Rated Plusgocartgo (3,853) 93.6%
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- DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip SupOpens in a new window or tabBrand New$25.78Free shippingFree returnsLast one3 watchersdavidm70 (785) 99.2%
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$3.64Was: $3.835% off+$5.35 shippingFree returns410 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,622) 99.6%
- RS232 Serial Port DB 9-Pin To USB Adapter Dongle CableOpens in a new window or tabBrand New$10.85+$3.70 shipping376 soldSave up to 8% when you buy moreallgizmo (19,724) 97.5%
- BT-USC1K USB TO SERIAL CONVERTER INSTANTLY ADDS A SERIAL PORT A2-6Opens in a new window or tabBrand New$11.95Free shippingFree returnsTop Rated Plusg2g_liquidators (9,651) 99.6%
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- RS485 to USB Converter 30CM USB Extension Cable Interface Setting Serial PortOpens in a new window or tabBrand New$5.07+$3.80 shippingfrom ChinaFree returns77 soldchips-fans (137,997) 99.5%
- USB TO RS232 SERIAL DB 9 PIN COM Port Converter cable for GPS Windows XP WIN 7 8Opens in a new window or tabBrand New$8.99Free shipping422 soldSave up to 6% when you buy morebesteworld (189,978) 98.8%
- (USB To RS232) Serial Port Cable Adapter Serial Port Cable ConverterOpens in a new window or tabBrand New$8.89Was: $9.466% offFree shippingfrom China7 watcherslanyydi.living (439) 98.2%
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- New ListingTRENDnet USB to Serial Converter Connect a RS-232 Serial Device to a USB 2.0...Opens in a new window or tabBrand New$15.31Free shippingFree returnsshahafh12012 (54) 100%
- High-Speed USB to Serial Port DB9 RS232 Adapter For PC Mac Linux OSOpens in a new window or tabBrand New$10.00+$3.80 shippingSave up to 8% when you buy moree-video (13,365) 95.2%
- DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7Opens in a new window or tabBrand New$16.37Free shippingpatricks_dapper_depot (2,341) 97.6%
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- CH340 Industrial USB to RS485 Communication Module Serial Port Converter ModuleOpens in a new window or tabBrand New$8.49Free shippingSave up to 10% when you buy moreindustry_shop2050 (141) 97.9%
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- USB to Serial Port Adapter 9 pinOpens in a new window or tabBrand New$2.99+$5.05 shippingz-axis_inc (671) 100%
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- New Listing"USB to Serial 9-Pin Converter Cable 21 Length Plug Play Windows Support New"Opens in a new window or tabBrand New$14.99Free shippingFree returnszendor_1 (0) 0%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$6.40Free shippingfrom Chinanew2018small (5,966) 99%
- Serial RS232 to USB Converter Adapter programming cable to COM port for FTA STBOpens in a new window or tabBrand New$7.99Free shippingfrom Chinawzshop77 (38,498) 97.4%
- StarTech 1 Port USB to Serial RS232 Adapter Cable - ICUSB2321FOpens in a new window or tabPre-Owned$6.00+$5.85 shippingforcefull1 (3,011) 100%
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- USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip SupOpens in a new window or tabBrand New$24.68Free shippingamazinghomegoodsforyou916 (11,168) 98.4%
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- NEW Serial Port RS232 Male To USB ConverterOpens in a new window or tabBrand New$10.00+$3.00 shippingstan1880973 (2,168) 100%
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