40,000+ results for serial adapter usb
- Tripp-Lite USB Serial Adapter USA-19HS CU7911 New SealedOpens in a new window or tabBrand NewS$ 51.47grotiroti (1,692) 99.1%+S$ 52.85 postagefrom United States
- USB to RS-232 DB9 Converter COM RS232 USB2.0 Cable Serial Adapter with FTDI ChipOpens in a new window or tabBrand NewS$ 17.48 to S$ 20.40uotek-official (12) 100%Was: S$ 21.48 5% off+S$ 11.21 postagefrom China
- Tripp-Lite CU7911 USB Serial Adapter USA-19HS/ PC/MAC/Linux Brand New SealedOpens in a new window or tabBrand NewS$ 66.20nostalgictreasuretrove (116) 100%+S$ 55.12 postagefrom United States
- Titan USB to serial adapter, 8-port, RS232/RS422/RS485, metal, rack-mountableOpens in a new window or tabBrand NewS$ 205.75wilson-distributions (1,814) 99.5%+S$ 50.07 postagefrom United States
- CH340G Usb 2.0 To 9-Pin RS232 Com Port Serial Convert Adapter waOpens in a new window or tabBrand NewS$ 1.60Top-rated sellerTop-rated seller*foosoo (56,508) 99.3%Free International Shippingfrom China
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand NewS$ 3.22Top-rated sellerTop-rated sellershanghai*book (3,209) 99.3%Free International Shippingfrom China14 watchers
- USB to RS232 USB Serial Adapter USB PL2303 DB9 Serial Plug Adapter USBOpens in a new window or tabBrand NewS$ 14.56Top-rated sellerTop-rated selleryu996_6 (349) 98.7%Free International Shippingfrom China
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter G4E7-USOpens in a new window or tabBrand NewS$ 3.60Top-rated sellerTop-rated sellerWas: S$ 3.80 5% offdumasdum (1,307) 96.8%Free International Shippingfrom China
- Serial Convert Adapter. Port COM 1 PCS M66 CH340G USB 2.0 to 9-pin RS232Opens in a new window or tabBrand NewS$ 5.85Top-rated sellerTop-rated sellerymj5wq (10,683) 96.2%Free International Shippingfrom China
- FT232RL 3.3V 5.5V FTDI USB To TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand NewS$ 3.77Top-rated sellerTop-rated sellerWas: S$ 3.96 5% offzhuzhunv0928 (534) 98.9%+S$ 2.35 postagefrom ChinaFree returns
- 1PCS USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand NewS$ 2.34Top-rated sellerTop-rated sellerWas: S$ 2.60 10% offsurvy2014 (289,741) 99.7%Free International Shippingfrom ChinaFree returns416 sold
- USB 2.0 To Interface RS-485 DB9 80mm Serial Converter Adapter Cord CableOpens in a new window or tabBrand NewS$ 11.37Top-rated sellerTop-rated selleralice1101983 (569,801) 99.5%+S$ 5.15 postagefrom ChinaFree returns184 sold
- 6FT RS232 DB9 9Pin Female to USB 2.0 A Male Serial Cable Adapter Converter CordOpens in a new window or tabBrand NewS$ 8.81Top-rated sellerTop-rated sellerpassion201314 (128,274) 98.5%Free International Shippingfrom China320 sold
- CP2104 USB-to-Serial Adapter Carrier Pololu 1308 - lot of 23Opens in a new window or tabBrand NewS$ 125.04electronicsandgear (699) 100%+S$ 58.50 postagefrom United States
- NEW KEYSPAN USB Twin Serial Adapter Model USA-28X Mac OSOpens in a new window or tabBrand NewS$ 58.84wildroseelectronics (261) 99.5%+S$ 45.73 postagefrom United StatesLast one1 watchers
- Insignia USB to RS-232 1.3’ Serial Adapter - Data Transfer Rate Over 115 KbpsOpens in a new window or tabBrand NewS$ 27.95Top-rated sellerTop-rated sellerparadigmshiftyourmind (2,445) 95.7%+S$ 25.76 postagefrom United StatesLast one
- Digitus DA-70156 Usb to Serial Adaptor, Usb 2.0 W10,8,7,XP,MacOS X,Linux, NewOpens in a new window or tabBrand NewS$ 23.46aopstore (4,994) 100%+S$ 39.17 postagefrom United States618 sold
- USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable for WindowsOpens in a new window or tabBrand NewS$ 10.74Top-rated sellerTop-rated sellergpuy7748 (13,141) 98%Free International Shippingfrom China
- Usb To RS232 Serial Port 9 Pin DB9 Cable Serial Com Port Adapter Convertor Bl qvOpens in a new window or tabBrand NewS$ 3.67Top-rated sellerTop-rated sellerwwoodoo (37,564) 98.9%Free International Shippingfrom China
- USB to RS-232 Cable Serial 9-pin Converter Adapter FT232 for POS PLC Windows PCOpens in a new window or tabBrand NewS$ 19.23motorparts.city (93) 97.5%Free International Shippingfrom China
- USB to TTL Serial Port CH340N 5V to 3.3V Converter Adapter Board Module Type-COpens in a new window or tabBrand NewS$ 2.07 to S$ 2.16Top-rated sellerTop-rated selleralice1101983 (569,801) 99.5%+S$ 5.15 postagefrom ChinaFree returns
- Waveshare Industrial USB To RS232 Serial Adapter Cable USB Type A To DB9 1.5mOpens in a new window or tabBrand NewS$ 20.46Top-rated sellerTop-rated sellerWas: S$ 23.52 13% offdevkits (10,493) 99.6%Free International Shippingfrom China
- USB to RS485 TTL Serial Converter Adapter FTDI interface FT232RL 75176 ModuleOpens in a new window or tabBrand NewS$ 2.38Top-rated sellerTop-rated sellerWas: S$ 2.59 8% offalice1101983 (569,801) 99.5%+S$ 5.15 postagefrom ChinaFree returns121 watchers
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand NewS$ 2.35Top-rated sellerTop-rated sellerWas: S$ 2.59 9% offsatisfyelectronics (217,456) 99.5%+S$ 1.46 postagefrom ChinaFree returns570 sold
- USB 2.0 Male to RS232 Serial Converter PC Adapter Connector Cable 9 Pin HL-340Opens in a new window or tabBrand NewS$ 4.71 to S$ 40.59Top-rated sellerTop-rated sellerdghkdzuskunkun-04 (10,104) 99.1%+S$ 1.85 postagefrom China
- USB to RS485 TTL Serial Converter Adapter FTDI interface FT232RL 75176 ModuleOpens in a new window or tabBrand NewS$ 2.13Top-rated sellerTop-rated sellerWas: S$ 2.37 10% offsurvy2014 (289,741) 99.7%Free International Shippingfrom ChinaFree returns102 watchers
- FTDI USB 2.0 A to RS232 DB9 Male Cable Serial COM Port Adapter Converter Win10/8Opens in a new window or tabBrand NewS$ 20.21Top-rated sellerTop-rated sellerqhydz-usa (1,617) 99.7%Free International Shippingfrom China5 watchers
- USB 2.0 to 9-pin RS232 COM Port Serial Convert Adapter CH340GOpens in a new window or tabBrand NewS$ 1.85Top-rated sellerTop-rated sellerWas: S$ 2.03 9% offsatisfyelectronics (217,456) 99.5%+S$ 1.46 postagefrom ChinaFree returns
- USB To Serial Adapter 4 RS232 Port COM Reserve Feature DB9 Compact USB To RS NEWOpens in a new window or tabBrand NewS$ 34.20Top-rated sellerTop-rated sellerWas: S$ 36.38 6% offgoodfeeling360 (30,104) 98.6%+S$ 0.90 postagefrom China
- New - ATIVA USB to Serial Adapter Cable - 1ftOpens in a new window or tabBrand NewS$ 22.07shado-703 (1,152) 100%+S$ 52.59 postagefrom United States
- USB to RS232 Serial Adapter Cable DB9 9-pin Cord for POS PLC Printer COM PortOpens in a new window or tabBrand NewS$ 17.49orangejuice.tech (2,247) 99.4%+S$ 7.36 postagefrom China
- IOGEAR USB PDA/SERIAL ADAPTER (GUC232A)Opens in a new window or tabBrand NewS$ 36.78hcarson2111 (245) 100%+S$ 49.29 postagefrom United States
- FT232 FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module Type-C / Mini USBOpens in a new window or tabBrand NewS$ 1.88Top-rated sellerTop-rated selleralice1101983 (569,801) 99.5%+S$ 5.15 postagefrom ChinaFree returns
- XT-XINTE 1.5m USB-C to RS232 DB9 Male Serial Adapter w/ Female-Female ConnectorOpens in a new window or tabBrand NewS$ 15.73 to S$ 16.76Top-rated sellerTop-rated sellersupperhobby-jmt (4,018) 98.5%Free International Shippingfrom ChinaFree returns
- 1/2/5/10PCS USB 2.0 to TTL UART 6Pin Adapter Module CP2102 Serial Converter STCOpens in a new window or tabBrand NewS$ 3.62 to S$ 36.88Top-rated sellerTop-rated sellerWas: S$ 3.90 7% offczb6721960 (311,116) 99.1%+S$ 2.91 postagefrom China
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand NewS$ 2.24Top-rated sellerTop-rated sellerWas: S$ 2.49 10% offsurvy2014 (289,741) 99.7%Free International Shippingfrom ChinaFree returns574 watchers
- USB 2.0 Male To RS232 RS-232(DB9) Male Standard Serial Cable Converter AdapterOpens in a new window or tabBrand NewS$ 5.87Top-rated sellerTop-rated sellerpassion201314 (128,274) 98.5%Free International Shippingfrom China
- Usb To Serial Adapter Usb To Serial Converter Usb To Serial AdapterOpens in a new window or tabBrand NewS$ 7.37Top-rated sellerTop-rated sellermuaquenshop (2,864) 99%Free International Shippingfrom China
- USB to Serial Adapter High Quality FTDI CHIPSET RS232 BT232 WIN 7 8 & 10 DB9 TC.Opens in a new window or tabBrand NewS$ 32.46Top-rated sellerTop-rated sellerWas: S$ 36.06 10% offtencomms (6,284) 94.7%+S$ 19.20 postagefrom Australia
- FTDI Chip USB - Serial Adapter ES-U-1001-T200Opens in a new window or tabBrand NewS$ 36.78juljulicampb (2,709) 98.2%+S$ 57.53 postagefrom United States
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter H3A7 Adapter A9I9Opens in a new window or tabBrand NewS$ 3.59Top-rated sellerTop-rated sellerWas: S$ 3.78 5% offmiaoxingren (5,163) 98.2%Free International Shippingfrom China
- USB To Serial Adapter 4 RS232 Port COM Reserve Feature DB9 Compact USB To RS BGSOpens in a new window or tabBrand NewS$ 36.42Top-rated sellerTop-rated sellerbinggoshop (40,267) 98.6%Free International Shippingfrom China
- CP2102 Module USB to TTL Serial UART STC Download Cable Converter Adapter ESP826Opens in a new window or tabBrand NewS$ 5.07Customs services and international tracking provideddkjna_ltd (11,029) 99.7%+S$ 22.06 shipping estimatefrom United Kingdom104 watchers
- Convenient Usb Adapter Serial Converter Fast Serial Adapter Usb To SerialOpens in a new window or tabBrand NewS$ 7.46 to S$ 19.61Top-rated sellerTop-rated sellerexclusemall (4,447) 99.5%Free International Shippingfrom China
- Usb To Serial Rs232 Adapter Usb To Serial Rs232 Converter Usb To Serial AdapterOpens in a new window or tabBrand NewS$ 7.00Top-rated sellerTop-rated sellerbreezeye (3,815) 98.6%Free International Shippingfrom China
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter2024Opens in a new window or tabBrand NewS$ 3.88Top-rated sellerTop-rated sellerlucidy (1,778) 97.3%Free International Shippingfrom China
- Adapter Module USB TTL Serial Converter Usb Serial Adapter Esp32 CamOpens in a new window or tabBrand NewS$ 8.50Top-rated sellerTop-rated sellerbeaminstore (977) 98.2%Free International Shippingfrom China
- RS232 DB9 Female to USB 2.0 A Female Serial Cable Converter PC Computer AdapterOpens in a new window or tabBrand NewS$ 7.90Top-rated sellerTop-rated seller2010betterelectronics (156,726) 98%+S$ 1.26 postagefrom China
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BestOpens in a new window or tabBrand NewS$ 2.18Top-rated sellerTop-rated sellerWas: S$ 2.43 10% offworldchips (190,300) 99.1%Postage not specifiedfrom ChinaFree returns
- FT232RL USB to Serial adapter module USB TO RS232 Max232 for Arduino downloadOpens in a new window or tabBrand NewS$ 1.93Top-rated sellerTop-rated sellerWas: S$ 2.13 10% offsurvy2014 (289,741) 99.7%Free International Shippingfrom ChinaFree returns
- FTDI USB 2.0 A to RS232 DB9 Male Cable Serial COM Port Adapter Converter Win10/8Opens in a new window or tabBrand NewS$ 20.52Top-rated sellerTop-rated sellerWas: S$ 25.65 20% offqhydz-usa (1,617) 99.7%Free International Shippingfrom China
- USB 2.0 To RS-485 DB9 80mm Serial Converter Adapter Cord Cable 2303 chipsetOpens in a new window or tabBrand NewS$ 15.89Top-rated sellerTop-rated sellernew2018small (5,945) 99%+S$ 4.40 postagefrom China
- 1X RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v Mini USBOpens in a new window or tabBrand NewS$ 10.33Top-rated sellerTop-rated sellerWas: S$ 11.47 10% offsurvy2014 (289,741) 99.7%Free International Shippingfrom ChinaFree returns68 sold
- Convertor Adapter USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM PortOpens in a new window or tabBrand NewS$ 7.09Top-rated sellerTop-rated sellerg1304087 (2,028) 98.2%Free International Shippingfrom China
- USB to RS232 Serial Port 9 Pin DB9 Serial COM Port Adapter Convertor CableOpens in a new window or tabBrand NewS$ 7.21Top-rated sellerTop-rated sellercoulds-lee (198,560) 97.5%Free International Shippingfrom China96 sold
- Convenient Usb Adapter Serial Converter Fast Serial Adapter Usb To SerialOpens in a new window or tabBrand NewS$ 7.37 to S$ 18.89Top-rated sellerTop-rated sellernumwalemall (4,701) 99.4%Free International Shippingfrom China
- FTDI UT232R-200 USB-Serial Adapter CableOpens in a new window or tabBrand NewS$ 36.78dhain24 (189) 100%+S$ 41.76 postagefrom United States
- RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v mini usbOpens in a new window or tabBrand NewS$ 10.22Top-rated sellerTop-rated sellerWas: S$ 11.49 11% offalice1101983 (569,801) 99.5%+S$ 5.15 postagefrom ChinaFree returns295 watchers
- RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v mini usb FOpens in a new window or tabBrand NewS$ 10.11Top-rated sellerTop-rated sellerWas: S$ 11.11 9% offsatisfyelectronics (217,456) 99.5%+S$ 1.46 postagefrom ChinaFree returns
- Convenient Usb Adapter Serial Converter Fast Serial Adapter Usb To SerialOpens in a new window or tabBrand NewS$ 7.37 to S$ 19.06Top-rated sellerTop-rated sellersoawelinkstore (42,734) 99.2%Free International Shippingfrom China
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