12,000+ results for new usb to serial cable convertor
- 1-10PC USB to RS232 Serial Port 9Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$7.21 to $28.45Save up to 5% when you buy moreWas: $30.92 8% offworldchips (190,019) 99.1%Free shippingFree returns
- 3Ft Translucent USB 2.0 to DB9 RS232 Serial Converter 9 Pin Adapter Cable PDAOpens in a new window or tabBrand New$8.99Save up to 14% when you buy moreTop Rated PlusFree shippingnortheast.direct (16,299) 99.8%Free returns2,152 sold
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$7.20Save up to 8% when you buy moreWas: $7.66 6% offjinsche (36,803) 94.7%Free shippingFree returns303 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$27.95Save up to 10% when you buy moreTop Rated PlusFree shippingmpartsgo (1,975) 99.3%Free returnsLast one25 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 (13,932) 98.7%Free shipping764 sold
- USB to RS232 Serial Adapter, USB a Male to DB9 Pin Female Serial Converter CableOpens in a new window or tabBrand New$9.37cozzify (1,358) 98.9%Free shippingFree returns
- SABRENT USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft CableOpens in a new window or tabBrand New$13.99sabrent_us (2,718) 99.6%Free shipping176 sold
- DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7Opens in a new window or tabBrand New3 product ratings - DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7$16.84connies_conbini (120) 100%Free shipping
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- 10Ft Female DB9 Serial to Male USB Adapter Converter Cable Wire, PurpleOpens in a new window or tabBrand New$8.09Save up to 20% when you buy morepartempire (4,706) 100%Free shipping77 sold
- New UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin PL2303 Chipset RS-2Opens in a new window or tabBrand New$11.95Save up to 20% when you buy moreaznridah (1,125) 100%Free shipping
- 3Ft Translucent USB 2.0 to DB9 RS232 Serial Converter 9 Pin Adapter Cable PDAOpens in a new window or tabBrand New$6.60ny-compu-tek (153,410) 98.9%+$0.66 shipping532 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 (72,053) 99%Free shippingFree returns2,873 sold
- Serial Adapter USB 2.0 Male To RS232 Female DB9 Serial Converter Cable 9 PinOpens in a new window or tabBrand New$9.21 to $9.30Extra 5% off with couponWas: $9.79 5% offgyeisafynt (105) 97.3%Free shipping
- PTC Black High Speed USB 2.0 to Serial RS-232 DB-9 Converter with 3ft USB CableOpens in a new window or tabBrand New$14.99Save up to 10% when you buy moreprotechgroupinc (4,785) 99.2%Free shipping60 sold
- 3.3FT USB to RS232 Serial Port DB9 Male Adapter Converter Cable PROLIFIC ChipsetOpens in a new window or tabBrand New$24.33Buy 1, get 1 5% offgalasdeals (22,358) 99.1%Free shipping
- 9 Pin Cable PDA 3FT New Translucent USB 2.0 To DB9 RS232 Serial ConverteOpens in a new window or tabBrand New$9.98discountcoinshop (45,316) 99.2%Free 3 day shipping59 sold
- US USB 2.0 To RS232 DB9 Serial Cable Adapter Converter For PDA SatelliteOpens in a new window or tabBrand New$6.992006gns (102,939) 98.9%Free shippingFree returns655 sold
- StarTech USB to RS232 DB9/DB25 Serial Adapter Cable ICUSB232DB25 (Grey)Opens in a new window or tabBrand New$14.88stuff2sellthree (41,045) 99.7%Free shipping13 watchers
- 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 (449,848) 99.2%Free 3 day shippingFree returns244 sold
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.13Save up to 8% when you buy moreWas: $7.66 20% offgocartgo (3,617) 93.9%Free shippingFree returns
- (USB To RS232) Serial Port Cable Adapter Serial Port Cable Converter GAWOpens in a new window or tabBrand New$10.94Extra 6% off with couponWas: $11.52 5% offgiaowe (108) 100%Free shippingFree returns
- New USB To Serial Converter Cable 9 Pin Premium Manhattan CableOpens in a new window or tabBrand New$3.00steftatum (325) 100%1 bid · Time left2d 8h left (Sun, 05:27 AM)+$5.90 shipping
- Sabrent USB 2.0 to Serial Cable 6 feet SBT-FTDI ✅❤️️✅❤️️ BRAND NEW! ✅❤️️✅❤️️Opens in a new window or tabBrand New$8.99Save up to 15% when you buy moreTop Rated PlusFree 3 day shippingredtagdeal (17,883) 99.8%Free returns
- TRENDnet TU-S9 USB to Serial Converter USB to RS-232 Male DB9 Serial CableOpens in a new window or tabBrand New$17.95mike95innj (1,368) 100%Free 4 day shipping
- TRENDnet TU-S9 USB to Serial Converter USB 1.1 to RS-232 Male DB9 Serial CableOpens in a new window or tabBrand New$9.99southelectronics (2,076) 99.7%+$3.50 shipping
- USB 2.0 To RS-485 DB9 80mm Serial Converter Adapter Cord Cable 2303 chipsetOpens in a new window or tabBrand New$10.80new2018small (5,916) 99%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 (659) 100%+$5.40 shipping
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$2.17shanghai*book (3,181) 99.3%Free shippingfrom China326 sold
- USB to Serial Adapter 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable PrOpens in a new window or tabBrand New$14.92boriswc (167) 100%Free shipping
- USB To RS232 DB9 Serial Cable Converter Adapter *Converter ONLY*Opens in a new window or tabOpen Box$9.67Save up to 20% when you buy moreWas: $10.99 12% offthundersalespoint (1,389) 100%Free shipping
- Digitus DA-70156 Usb to Serial Adaptor, Usb 2.0 W10,8,7,XP,MacOS X,Linux, NewOpens in a new window or tabBrand New$15.95Save up to 5% when you buy moreaopstore (4,986) 100%+$2.89 shipping618 sold
- Usb To Serial 9 Pin Rs 232 Converter Cable With Ftdi Chipset For Cashier RegisOpens in a new window or tabBrand New$23.47dynamics_auto (91) 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$6.05Save up to 8% when you buy moreWas: $7.66 21% offqkmallllc_1 (35,174) 94.9%Free shippingFree returns
- Dafensoy USB to RS232 Serial Adapter USB a Male to DB9 Pin Female SerialOpens in a new window or tabBrand New$10.91Save up to 6% when you buy morekasse_j3y5piui (1,426) 99.5%Free shippingAlmost gone51 sold
- TRENDnet TU-S9 USB to Serial Converter USB 1.1 to RS-232 Male DB9 Serial CableOpens in a new window or tabBrand New$19.95cnil1635 (2,602) 99.6%Free shipping211 sold
- TRENDnet TU-S9 USB to Serial Converter USB 1.1 to RS-232 Male DB9 Serial CableOpens in a new window or tabBrand New$12.99ridle.austi (344) 100%0 bids · Time left1d 19h left (Sat, 03:53 PM)+$5.80 shipping
- TRENDnet 10 Ft. USB to Serial Converter, TU-S910 ,WhiteOpens in a new window or tabBrand New$12.99tech_provisions (237) 100%+$6.99 shipping
- FTDI USB 2.0 Converter Adapter Cable to RS-232 9-Pin RS232 Serial Port STM-9MNUTOpens in a new window or tabBrand New$34.95Top Rated Plusbluemax49ers (26,018) 99.9%Free shippingFree returns263 sold
- NEW USB Type C to HDMI HDTV TV Cable Adapter Converter For USB-C Phone TabletOpens in a new window or tabAll USB C Devices Laptop iPad/Surface/Macbook Pro PixelBrand New$6.74Save up to 8% when you buy moreisellparts2u (393,797) 98.5%Free 3 day shippingFree returns6,771 sold
- 9 Pin Cable PDA 3FT New Translucent USB 2.0 To DB9 RS232 Serial Converte 2PACKSOpens in a new window or tabBrand New$13.99discountcoinshop (45,316) 99.2%Free 3 day shippingAlmost gone56 sold
- USB a Male to RS232 DB9 Pin Female Serial Adapter Converter Cable, Suitable ...Opens in a new window or tabBrand New$10.29rynnosbrand (3) 100%Free shippingFree returns
- TRENDnet TU-S9, USB to Serial ConverterOpens in a new window or tabBrand New$11.99tech_provisions (237) 100%+$6.99 shipping
- New USB 1.1 to RS232 Serial Port Adapter Converter USB CableOpens in a new window or tabBrand New$5.00ad_9444 (49) 100%+$5.25 shipping
- Lot of 2 New USB 1.1 to RS232 DB9 Serial Port Adapter Converter with USB CableOpens in a new window or tabBrand New$11.99protechgroupinc (4,785) 99.2%Free shipping
- StarTech 1m USB to Serial Cable with COM Port Retention 1P3FPCUSBSERIALOpens in a new window or tabBrand New$41.87nothingbutsavings (126,354) 99%Free 4 day shippingFree returns
- 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 (1,137) 99%Free 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 (189,402) 98.8%Free shipping421 sold
- Micro Innovations USB to Serial Converter USB Male DB9 Serial CableOpens in a new window or tabBrand New$14.99Save up to 20% when you buy more2ndchance_electronics (542) 100%Free shippingFree returns
- DB9 RS232 Serial to USB 2.0 Converter 9 Pin Adapter Cable for Android/Mac/LinuxOpens in a new window or tabBrand New$6.99ny-compu-tek (153,410) 98.9%+$0.26 shipping154 sold
- Usb To Serial Adapter Benfei Usb To Rs-232 Male 9-Pin Db9 Serial Cable 1.8 MeterOpens in a new window or tabBrand New$12.67justintimegifts (62,649) 99.5%Free shippingFree returnsAlmost gone50 sold
- CP2102 Module USB to TTL Serial Converter UART STC Download 5pcs Cables Ni C_~~Opens in a new window or tabBrand New$8.76Save up to 20% when you buy morejiji_497 (1,176) 96%Free shipping
- AYA 5Ft. USB 2.0 to Serial (9-pin) DB-9 RS-232 Adapter Cable FTDI Win/Mac/LinuxOpens in a new window or tabBrand New12 product ratings - AYA 5Ft. USB 2.0 to Serial (9-pin) DB-9 RS-232 Adapter Cable FTDI Win/Mac/Linux$14.99Save up to 10% when you buy moreayagroup (11,599) 99%Free shippingFree returns1,619 sold
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor USOpens in a new window or tabBrand New$7.58$5 off $50+ with couponWas: $7.98 5% offdiybox (76,873) 98.8%Free shipping
- USB To RS232 DB9 Serial Cable Adapter For PDA Satellite Win Vista 7 32 64 BitOpens in a new window or tabBrand New$6.99accxpress (72,053) 99%Free shippingFree returns166 sold
- USB To RS232 Serial Converter Cable AdapterOpens in a new window or tabBrand New$4.99lemee_78 (721) 100%+$4.00 shipping
- RS232 DB9 Female to USB 2.0 A Female Serial Cable Adapter Converter 8" Inch 25cmOpens in a new window or tabBrand New$6.96huweip-89 (300) 96.7%Free shippingfrom ChinaLast one6 sold
- Serial Adapter USB 2.0 Male To RS232 Female DB9 Serial Converter Cable 9 PinOpens in a new window or tabBrand New$8.64 to $8.73Buy 1, get 1 20% off with couponWas: $9.49 8% offlhming (2,522) 96.3%Free shipping
- USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC USB to COM 3ftOpens in a new window or tabBrand New$37.58nehama22 (14) 100%Free shippingFree returns
- Tripp Lite USB to Serial Adapter USB A / DB9 No AC Power Required U209-000-ROpens in a new window or tabOpen Box$7.99interstateblue (27,640) 99.6%+$4.10 shipping
- USB to Serial Converter Cable (DB-9M / USB-A Male) 3ftOpens in a new window or tabBrand New$13.98Save up to 7% when you buy moreList price: $15.38 9% offmonoprice.com (365,507) 99%Free shippingFree returns
- FTDI Chip USB 2.0 A to RS232 DB9 Serial Converter Cable 1M for Win 11/10 mac osOpens in a new window or tabOpen Box$12.95qhydz-usa (1,554) 99.8%Was: $16.19 20% off+$2.00 shippingfrom ChinaAlmost gone20 sold
- Startech 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to SOpens in a new window or tabBrand New$34.15antonline (329,494) 98.6%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$1.76Top Rated Plussatisfyelectronics (217,317) 99.5%+$3.00 shippingfrom ChinaFree returns556 sold
- New USB 2.0 to RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$14.76nissim-0 (326) 98.2%Free shippingFree returns
- NEW USB 2.0 To Interface RS-485 DB9 80mm Serial Converter Adapter Cord CableOpens in a new window or tabBrand New$6.96Top Rated Pluskingelectronics15 (68,711) 100%+$3.00 shippingfrom ChinaFree returns
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor 2.2ftOpens in a new window or tabBrand New$4.50puyushangmao18 (0) 0%Free shippingfrom China
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$6.40new2018small (5,916) 99%Free shippingfrom China
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter Cable ^P .ouOpens in a new window or tabBrand New$3.11outdoor_1159 (241) 96%+$3.99 shipping
- StarTech 1 Port USB to RS232 DB9 Serial Adapter Cable - M/MOpens in a new window or tabBrand New$15.00zachtechllc (1,571) 99.2%+$5.25 shipping
- HD 1080P USB 3.0 to HDMI Video Cable Adapter For PC Laptop HDTV LCD TV ConverterOpens in a new window or tabBrand New$8.87Save up to 8% when you buy moreisellparts2u (393,797) 98.5%Free 3 day shippingFree returns8,096 sold
- 6FT USB 2.0 A Male To RS232 DB9 9Pin Female Serial Cable Adapter Converter CordOpens in a new window or tabBrand New$5.99Top Rated Plusfenggang18 (104,478) 99.9%+$3.99 shippingfrom ChinaFree returns64 sold
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