563 results for usb to serial
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- USB to Serial RS232 9 Pin DB9 COM Port Converter Adapter Cable for Windows 7 10Opens in a new window or tabBrand New$9.98+$2.50 shippingfrom China16 soldusa_cifbuy (126) 89.5%
- StarTech 8-Port USB to Serial Adapter HubOpens in a new window or tabBrand New$303.09Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- StarTech 4Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESD ProtOpens in a new window or tabBrand New$286.71Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- StarTech.com 8-Port USB to Serial Adapter Hub - USB to RS232 Port Adapter withOpens in a new window or tabDaisy Chain - Rackmount (icusb23208fd)Brand New$311.55Free 2 day shippingFree returnsSave up to 5% when you buy moreTop Rated Plusbeachaudio (315,571) 98.9%
- Startech 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to SOpens in a new window or tabBrand New$30.47Free shippingFree returnsantonline (330,087) 98.6%
- Usb To Serial Adapter - Type A Usb To Db-9 Male - Brainboxes Us-324-001Opens in a new window or tab(us324001)Brand New$87.66Free shippingFree returnsSave up to 13% when you buy moreTop Rated Plusbeachaudio (315,571) 98.9%
- USB To RS422/RS485 Serial Adapter USB To RS485/RS422 SerialOpens in a new window or tabBrand New$9.36Was: $9.855% offFree shippingfrom Chinayonfhot (314) 99.7%
- Raspberry Pi 5 USB to Serial UART TTL Cable Terminal for PI5Opens in a new window or tabBrand New$2.99+$4.90 shippingfrom China81us722 (545) 95%
- USB 2.0 to TTL UART 6PIN Module Serial Converter CP2102Opens in a new window or tabBrand New$5.75+$5.20 shippingmicrosatacables (24,163) 99.5%
- USB 2.0 to RS232 Serial ConverterOpens in a new window or tabBrand New$4.75+$5.20 shippingmicrosatacables (24,163) 99.5%
- StarTech Internal USB Motherboard Header to Serial RS232 Adapter ICUSB232INT1Opens in a new window or tabPre-Owned$12.00+$8.00 shippinggoldretrieval (5,453) 99.5%
- 301-1016-08 DIGI EDGEPORT-8 1U 8-PORT USB TO DB-25 SERIAL ADAPTER (50001362-01)Opens in a new window or tabPre-Owned$57.00Free shippingfifakingdom (30,072) 99.8%
- QVS-New-UR-2000M2.. _ USB to DB-9 Cable Adapter - Serial - USB - DB-9Opens in a new window or tabBrand New$11.90Was: $14.0015% off+$4.99 shippingflipperspro (1,657) 99.1%
- USB to RS485 RS422 Serial Converter Adapter Cable with FTDI Chip Windows 10 8 7Opens in a new window or tabBrand New$17.50Free shippingfrom Chinakn_tech88 (376) 98.4%
- USB TO RS232 RS485 Signal Converter Serial Communication Module AutomationOpens in a new window or tabBrand New$14.99Free shippingfrom ChinaAlmost gone21 soldyich6924 (58) 95.5%
- CP2104 Module USB To TTL USB To Serial Port Module UART STC Download Wire CableOpens in a new window or tabBrand New$9.69Was: $19.7851% offFree shippingfrom Chinazhuk12 (2,365) 98.2%
- CP2104 Module USB To TTL USB To Serial Port Module UART STC Download Wire CableOpens in a new window or tabBrand New$10.47Was: $19.7647% offFree shippingfrom Chinahigreat (1,623) 98.5%
- QVS-New-UR-2000M2.. _ USB to DB-9 Cable Adapter - Serial - USB - DB-9Opens in a new window or tabBrand New$13.99+$4.99 shippingnatanderso-349 (364) 100%
- KW-825 NETMATE USB TO SERIAL CONVERTER USB 2.0 TO RS232 CONVERTER NEWOpens in a new window or tabBrand New$35.00Free shippingFree returnsTop Rated Plussouthern-telecom-trading (1,275) 100%
- 485USB9F-4W-LS Interface Module USB To Serial 1PT 485, 4 WR DB9F 0147808 BB-485UOpens in a new window or tabBrand New$103.99+$7.21 shippingFree returnsTop Rated Plusavlis-co (8,690) 100%
- CP2104 Module USB To TTL USB To Serial Port Module for Windows LinuxOpens in a new window or tabBrand New$8.15Was: $9.8217% offFree shippingfrom Chinaelichhome99 (915) 99.7%
- StarTech.com 4-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESDOpens in a new window or tabProtection - USB to Serial Adapter (icusb234854i)Brand New$294.35Free 2 day shippingFree returnsSave up to 5% when you buy moreTop Rated Plusbeachaudio (315,571) 98.9%
- StarTech 24in Internal USB Motherboard Header to Serial RS232 AdapterOpens in a new window or tabBrand New$39.99Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- NEW STARTECH ICUSB2322F 2 PORT USB TO SERIAL RS232 ADAPTER CABLEOpens in a new window or tabOpen Box$68.90Free shippingplctoolboxsupply (14,731) 99.9%
- FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial IsolationOpens in a new window or tabBrand New$33.05Was: $37.9913% offFree shippingfrom Chinadevkits (10,500) 99.6%
- StarTech 2-Port Wall Mountable USB to Serial Adapter Hub w/ DIN Rail ClipsOpens in a new window or tabBrand New$75.57Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- SIIG USB to Serial-Value RS-232Opens in a new window or tabBrand New$30.00+$12.00 shippingpariv2003 (5) 100%
- PCI to 2 Ports COM 9 Pin Serial Series RS232 Expansion Card Adapter Win 7 VISTAOpens in a new window or tabBrand New$3.38 to $6.22+$3.59 shippingfrom ChinaFree returnsTop Rated Plusskytech_electronic (140) 98.6%
- CP2104 Module USB To TTL USB To Serial Port Module UART STC Download Wire CableOpens in a new window or tabBrand New$19.74Free shippingfrom Chinazmark8 (944) 98.5%
- USB 2.0 to RS485 RS422 Serial Converter Adapter Cable FTDI Chip Windows 10 8 7Opens in a new window or tabBrand New$17.50Free shippingfrom Chinakingningtech (697) 97.8%
- StarTech 8-Port Industrial USB to RS-232/422/485 Serial Adapter - 15 kV ESDOpens in a new window or tabBrand New$455.97Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- StarTech 8 Port USB to RS232 Serial DB9 Adapter Hub ICUSB2328Opens in a new window or tabBrand New$249.49Free shippingFree returnsnothingbutsavings (126,495) 99.1%
- Advantech-New-BB-485USBTB-4W-A _ USB TO SERIAL 1 PORT 4 WIRE TBOpens in a new window or tabBrand New$106.00+$25.19 shippingdectrader (928) 100%
- Basic Breakout Board FTDI FT232RL USB to Serial Adapter Module For ArduinoOpens in a new window or tabBrand New$2.46Was: $2.595% off+$3.59 shippingfrom Chinatop_electronic1980_techwin (1,575) 98.7%
- DB9 RS232 Console Port To USB Serial Port AdapterOpens in a new window or tabBrand New$9.50+$3.85 shippingSave up to 8% when you buy moresecuregizmo (4,578) 99.2%
- Startech USB to Serial Adapter - Null Modem - FTDI USB UART Chip - DB9 (9-pin) -Opens in a new window or tabBrand New$42.55Free shippingFree returnsantonline (330,087) 98.6%
- B&B Electronics USO9ML2 (USB TO ISOLATED RS-232 DB9-M) NEWOpens in a new window or tabBrand New$49.99+$7.85 shippingrinaspartsstore (406) 100%
- USB to RS485 RS422 Serial Converter Adapter Cable with FTDI Chip Windows 10 8 7Opens in a new window or tabBrand New$17.45Free shippingfrom Chinaqbim1858 (180) 97.4%
- StarTech.com ICUSB23208FD 8-Port USB-to-Serial Adapter HubOpens in a new window or tabBrand New$413.66List price: $744.4444% offFree shippingFree returnsSave up to 10% when you buy moreTop Rated Plusretail_king (11,081) 97.3%
- PCB ONLY Hitachi E87711 94V-0 SATA to USB 2.0 ADAPTER E57-18Opens in a new window or tabPre-Owned$34.99Free 2-4 day shippingapostrophellc (7,426) 100%
- 1PCS NEW FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter ModuleOpens in a new window or tabBrand New$0.97Free shippingfrom ChinaLast one49 soldjane-netwrok (9,062) 99.5%
- USB To TTL UART STC Serial Converter Module For Arduino 3.3V 5V CP2104 ModuleOpens in a new window or tabBrand New$8.04Was: $9.0311% offFree shippingfrom Chinalchishopeu (4,654) 98%
- PCI to 2 Ports COM 9 Pin Serial Series RS232 Expansion Card Adapter Win 7 VISTAOpens in a new window or tabBrand New$2.38 to $5.06+$3.59 shippingfrom ChinaFree returnsTop Rated Plustechwin_us (1,904) 97.6%
- USB 3.0 to SATA Convertor Adapter for 2.5 Inch HDDOpens in a new window or tabBrand New$3.25+$5.20 shippingmicrosatacables (24,163) 99.5%
- CP2104 Module USB To TTL USB To Serial Port Module UART STC Download Wire CableOpens in a new window or tabBrand New$8.01Was: $14.8346% offFree shippingfrom Chinazlichi9 (551) 97.5%
- For MOXA 1-port RS-232 USB-to-serial Converter UPORT 1110 t1Opens in a new window or tabBrand New$53.87Was: $63.3815% offFree shippingfrom Chinaying8898 (1,212) 100%
- B&B Electronics USO9ML2-4P - USB to Isolated Serial 4 Port RS-232 w/ DB9MOpens in a new window or tabPre-Owned$74.95Free shippingkvabc (1,756) 99.1%
- StarTech ICUSB232INT1 4in Internal USB Motherboard Header to Serial RS232 AdaptrOpens in a new window or tabBrand New$38.88Free shippingExtra 5% off with coupontech-r-us-store (21,214) 99.6%
- Tripp-Lit-New-U208-004-IND _ USB TO SERIAL ADAPTER CONVERTER RS-422/RSOpens in a new window or tabBrand New$107.00+$39.33 shippingpcsupply (105) 100%
- Startech USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USOpens in a new window or tabBrand New$45.38Free shippingFree returnsantonline (330,087) 98.6%
- New Inside Out Networks Edgeport/4 Usb to 4-Port Serial ConverterOpens in a new window or tabBrand New$60.00+$35.00 shippingfrom Israely.t.r2011 (4,178) 99.1%
- USB to RS485 RS422 Serial Converter Adapter Cable with FTDI Chip Windows 10 8 7Opens in a new window or tabBrand New$22.45Free shippingfrom Chinaqbim1858 (180) 97.4%
- HP 8121-1186 Universal Serial USB Interface Cable Type A to Type BOpens in a new window or tabPre-Owned$18.00+$4.36 shippingtammympack (204) 100%
- LOT OF 2 IBM 45W6727 USB TO SERIAL FEMALE CABLEOpens in a new window or tabPre-Owned$49.99+$11.78 shippingSave up to 15% when you buy morelsimve (9,283) 98.6%
- USB to RS485 RS422 Serial Converter Adapter Cable with FTDI Chip Windows 10 8 7Opens in a new window or tabBrand New$26.70Free shippingfrom Chinaqbim1858 (180) 97.4%
- 93-00583-21-A0 SMART USB PC TO SERIAL ADAPTER CABLE 25FTOpens in a new window or tabPre-Owned$20.00+$16.49 shippingFree returnsTop Rated Plussouthern-telecom-trading (1,275) 100%
- ATEN USB to RJ-45 [RS-232] Console Adapter (uc232b)Opens in a new window or tabProviding exceptional service since 2002Brand New$32.28Free 2 day shippingFree returnsSave up to 35% when you buy moreTop Rated Plusbeachaudio (315,571) 98.9%
- USB 2.0 to RS-485 RS-422 DB9 Serial Converter Adapter Cable L3USOpens in a new window or tabBrand New$6.99+$3.73 shippingfrom Chinatechwin_us (1,904) 97.6%
- CP2104 Module USB To TTL USB To Serial Port Module UART STC Download Wire CableOpens in a new window or tabBrand New$7.27Was: $10.3930% offFree shippingfrom Chinainjoyshop (992) 97.7%
- Basic Breakout Board FTDI FT232RL USB to Serial Adapter Module For ArduinoOpens in a new window or tabBrand New$2.59+$3.59 shippingfrom Chinatechwin_us (1,904) 97.6%
- RS232 Console Serial Port To USB Converter For PC Mac LinuxOpens in a new window or tabBrand New$10.00+$3.85 shippingSave up to 8% when you buy moresecuregizmo (4,578) 99.2%
- NEW Serial Port RS232 Male To USB ConverterOpens in a new window or tabBrand New$10.00+$3.00 shippingstan1880973 (2,168) 100%
- USB TO TTL Serial Port Bluetooth Adapter HC-06 master+CP2102 converter ModuleOpens in a new window or tabBrand New$39.99+$3.59 shippingfrom Chinatechwin_us (1,904) 97.6%
- Digi Edgeport 8 USB to Serial Port RS232 RS-232 8x COM Port Adapter ConsoleOpens in a new window or tabPre-Owned$49.99+$12.99 shipping11 watchersthetechstreet (1,783) 100%
- USB To TTL UART STC Serial Converter Module For Arduino 3.3V 5V CP2104 ModuleOpens in a new window or tabBrand New$8.45Was: $9.6012% offFree shippingfrom Chinamobile_spirit (104,693) 98.9%
- Startech USB C to Serial Adapter Cable 16 (40cm) - USB Type-C to Serial RS232 (Opens in a new window or tabBrand New$39.63Free shippingFree returnsantonline (330,087) 98.6%
- PCI 32bit to 4+1 ports USB2.0 Expansion Controller Card PCI 5x USB2.0 NEC ChipOpens in a new window or tabBrand New$8.99+$2.99 shippingfrom China108 soldszruiqicn (6,650) 100%
- PCI to 2 Ports COM 9 Pin Serial Series RS232 Expansion Card Adapter Win 7 VISTAOpens in a new window or tabBrand New$3.21 to $5.91Was: $3.385% off+$3.59 shippingfrom ChinaFree returnsTop Rated Plustop_electronic1980_techwin (1,575) 98.7%
- USB To RS232 TTL USB To COM Serial Adapter Cable Module PL2303HX M56Opens in a new window or tabBrand New$2.04Free shippingfrom Chinashanghai*book (3,224) 99.3%
- Tripp-Lit-New-U208-002-IND _ USB TO SERIAL ADAPTER CONVERTER RS-422/RSOpens in a new window or tabBrand New$70.00+$47.00 shippingpcsupply (105) 100%
- FT232RL FTDI Serials Adapter Module Mini Port f. Arduino USB to TTL 3.3V 5.5VOpens in a new window or tabBrand New$2.63Was: $2.775% off+$3.59 shippingfrom Chinatop_electronic1980_techwin (1,575) 98.7%
- High-speed Isolation USB To TTL Serial Module Power Optocoupler Module L3USOpens in a new window or tabBrand New$9.06+$3.59 shippingfrom Chinatechwin_us (1,904) 97.6%
- Startech Motherboard Serial Port - Internal - 1 Port - Bus Powered - FTDI USB toOpens in a new window or tabBrand New$47.67Free shippingFree returnsantonline (330,087) 98.6%
- 42.86203.001-A ACER USB TO SERIAL MOUSE AND PS/2 KEYBOARD ADAPTEROpens in a new window or tabPre-Owned$119.00+$11.78 shippingdreamhardware_com (7,980) 100%
- Serial to LIN Module Converter For Car K_LINE Bus Board Equipment MonitoringOpens in a new window or tabBrand New$22.42 to $24.31Was: $28.2714% offFree shippingfrom Chinasmartshopgo (76) 91.3%
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