5,100+ results for com to usb
- USB 2.0 to RS232 COM Port Computer Converter Adapter Cable 9 Pin Serial DB25 DB9Opens in a new window or tabBrand New$9.48Save up to 10% when you buy moreList price: $12.98 27% offTop Rated Pluseeekitonline (450,516) 99.2%Free 3 day shippingFree returns246 sold
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- For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USOpens in a new window or tabBrand New$10.65Save up to 10% when you buy moreTop Rated PlusFree shippingupartcare (2,710) 99.5%Free returns117 sold
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.70old2wolves6 (14,040) 98.6%Free shipping769 sold
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.99accxpress (72,094) 99%Free shippingFree returns2,874 sold
- USB to RS232 COM Port Serial PDA 9 Pin DB9 Adapter (chipset CH340) Win 11*Opens in a new window or tabBrand New$6.25Save up to 10% when you buy moresuperagena (1,296) 100%+$4.18 shipping220 sold
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.36Save up to 8% when you buy moreWas: $7.66 17% offTop Rated Plusqkmallllc_1 (35,200) 95.2%Free shippingFree returns
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$2.18shanghai*book (3,193) 99.3%Free shippingfrom ChinaAlmost gone332 sold
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Sponsored | Top selling items from highly rated sellers with free shipping- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter R E8P5 V K3A0Opens in a new window or tabBrand New$7.87Save up to 15% when you buy moresinpast (1,431) 96.4%Free shipping
- New ListingStarTech.com USB C Multiport Adapter - USB-C Travel Dock to 4K HDMI, 3x USB 3.0Opens in a new window or tabBrand New$58.50dfdubresellerz214 (74) 100%Free shipping
- L COM USB-A 3.0 Straight Male to USB-B 3.0 Right-Angle Male Printer Cable 1MOpens in a new window or tabBrand New$2.93Save up to 15% when you buy moreWas: $4.19 30% offTop Rated Plustechbros_warehouse (11,840) 99.1%Free shippingFree returns53 sold
- New Listing8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retenti...Opens in a new window or tabBrand New$237.65arielsimi10 (128) 99.2%Free shippingFree returns
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.07Save up to 8% when you buy moreWas: $8.43 28% offTop Rated Plusgocartgo (3,658) 94%Free shippingFree returns
- CHART Transmit TEC COM RS-485 to USB Communications Tool 13376947 CIUSOPTL4Opens in a new window or tabNew – Open box$357.19hotshotsresale2 (5,178) 99.6%Was: $379.99 6% offFree shipping
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter AdapterOpens in a new window or tabBrand New$2.56miyukiki (2,358) 97.6%Free shippingfrom China
- New ListingStarTech USB2HAB15 StarTech.com 15 ft USB 2.0 A to B Cable - M/M - USB - 15 ftOpens in a new window or tabBrand New$3.00jnocella76-us (207) 100%0 bids · Time left6d 21h left (Thu, 02:20 PM)Free shipping
- USB To RS232/TTL PL2303HX Cable Adapter COM Module Auto Converter for ArduinoOpens in a new window or tabBrand New$5.68Save up to 8% when you buy moreWas: $6.84 17% offTop Rated Plusqkmallllc_1 (35,200) 95.2%Free shippingFree returns
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- FTDI USB-COM232-PLUS4 Communication Adapter USB-mini to 4x DB9 RS-232Opens in a new window or tabBrand New$50.00Top Rated Plusnext.day.automation (37,974) 99.9%Free shippingFree returns
- L COM USB-A 3.0 Straight Male to USB-B 3.0 Right-Angle Male Printer Cable .5MOpens in a new window or tabBrand New$2.93Save up to 15% when you buy moreWas: $4.19 30% offTop Rated Plustechbros_warehouse (11,840) 99.1%Free shippingFree returns
- New Listing240W USB C Coupler (2 Pack), USB Type C Female to Female Adapter Extender Com...Opens in a new window or tabBrand New$14.99adirdr61 (109) 99.1%Free shippingFree returns
- USB To RS232 TTL UART PL2303HX Auto USB to COM Cable Adapter Module For ArduinoOpens in a new window or tabBrand New$6.49e-outlet-2018 (934) 98.7%+$2.49 shippingFree returns
- 9 Pin DB9 RS232 Serial Port to USB Cable Serial COM Port Adapter Converter GR*W_Opens in a new window or tabBrand New$7.19Save up to 10% when you buy morewedding07-26 (1,324) 95.8%Free shipping
- New StarTech.com USB-C To USB-B MM 10ft CableOpens in a new window or tabBrand New$4.991daydreamer19 (741) 100%0 bids · Time left2h 38m left (Today 07:53 PM)+$4.43 shipping
- StarTech.com USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USBOpens in a new window or tabBrand New$47.32ohsooffices (11,223) 100%Was: $52.58 10% off+$9.60 shipping
- 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$8.99Save up to 6% when you buy morebesteworld (189,528) 98.8%Free shipping421 sold
- For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USAOpens in a new window or tabBrand New$10.49Top Rated Plusiaccessoryonline (12,671) 99.2%Free shippingFree returns
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor 6FTOpens in a new window or tabBrand New$6.6515% off 2+ with couponList price: $10.99 39% offzydistro (2,187,702) 94%Free shipping219 sold
- StarTech.com UVCHDCAP HDMI to USB-C 1080p Video Capture DeviceOpens in a new window or tabPre-Owned$149.99baysurplustechnology (3,950) 98.5%Free shipping
- USB32HD4 StarTech.com 15 ft Power Cord - Right-Angle NEMA 5-15P to C13 - ComputeOpens in a new window or tabBrand New$473.82Save up to 9% when you buy moreaztekcwholesale (2,088) 99.4%Free shipping
- USB 2.0 to 9-pin RS232 COM Port Serial Convert AdapterOpens in a new window or tabBrand New$8.90besteworld (189,528) 98.8%Free shipping257 sold
- 1 PCS M66 CH340G USB 2.0 to 9-pin RS232 COM Port Serial Convert Adapter -hfOpens in a new window or tabBrand New$4.37Save up to 15% when you buy morehftndbkn-3 (18,206) 96.8%+$2.99 shipping
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter H3A7 Adapter A9I9Opens in a new window or tabBrand New$2.44miaoxingren (5,134) 98.2%Was: $2.57 5% offFree shippingfrom China
- 1PCS CH340G USB 2.0 to 9-pin RS232 COM Port Serial Convert Adapter NEWOpens in a new window or tabBrand New$1.38Top Rated Pluslovesell2013 (76,868) 99.9%+$3.00 shippingfrom ChinaFree returns779 sold
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$9.99apexcorp2010 (1,140) 99%Free shipping
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$1.76Top Rated Plussatisfyelectronics (217,380) 99.5%+$3.00 shippingfrom ChinaFree returns566 sold
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$2.30microworld2050 (3,120) 99.4%+$4.96 shippingfrom ChinaFree returns
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- StarTech.com USB 3.0 to Dual HDMI Adapter - 4K & 1080p External Graphics Card66Opens in a new window or tabOpen Box$50.00Top Rated Plus**second-time_around** (3,701) 99.2%Free shippingFree returns
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- HL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support Win-caOpens in a new window or tabBrand New$2.92linshuhui97 (447) 98.9%Free shippingfrom China
- 1 PCS M66 CH340G USB 2.0 to 9-pin RS232 COM Port Serial Convert Adapter.FMOpens in a new window or tabBrand New$2.18majfmfu69 (5,513) 96.6%Free shippingfrom China
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$10.00xkfranco (660) 100%+$5.40 shipping
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- USB 1.1 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter + CDRomOpens in a new window or tabPre-Owned$8.00vizear (154) 100%+$6.85 shipping
- Serial RS232 to USB Converter Adapter programming cable to COM port for FTA STBOpens in a new window or tabBrand New$7.99wzshop77 (38,479) 97.5%Free shippingfrom China
- StarTech.com 2 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention -Opens in a new window or tabBrand New$49.99mlbwannabe (23,311) 99.7%Free shipping
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlackOpens in a new window or tabPre-Owned$0.99rjr122081 (764) 100%0 bids · Time left3d left (Sun, 05:31 PM)$3.50Buy It Now+$5.80 shipping
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$6.40new2018small (5,929) 98.8%Free shippingfrom China
- DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7Opens in a new window or tabBrand New$17.73steph441 (6,939) 99.3%Free shipping
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- VScom USB-4COM USB to RS-232 Adapter UsedOpens in a new window or tabPre-Owned$34.99repc_auctions (10,220) 99.3%Free shipping
- 1x 3ft USB to RS232 DB9 9-pin Serial COM Port Cable Cord for Windows XP/7/8/10Opens in a new window or tabBrand New$8.49Top Rated Plusgutlizqun (7,552) 99.8%+$3.99 shippingfrom ChinaFree returns61 sold
- StarTech.com Model ICUSB128410 10 ft. USB to Parallel Printer AdapterOpens in a new window or tabBrand New$33.88Top Rated Pluspluto-house (730) 100%Free shippingFree returns
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- New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$14.66nissim-0 (333) 98.2%Free shippingFree returns
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- HL-340 USB to RS232 COM Port.Serial PDA 9 pin DB9 Cable Adapter support_Win.RZOpens in a new window or tabBrand New$7.38Save up to 10% when you buy morerzuq40 (7,057) 96.4%Free shipping
- 9 Pin DB9 RS232 Serial Port to USB Cable Serial COM Port Adapter Converter GR*y*Opens in a new window or tabBrand New$5.18jueying_7 (7,659) 97.8%Free shippingfrom China
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- USB to RS-232 DB9 Converter COM RS232 USB2.0 Cable Serial Adapter with FTDI ChipOpens in a new window or tabBrand New$11.88 to $13.87uotek-official (12) 100%Was: $14.60 5% off+$12.00 shippingfrom China
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