2,000+ results for usb ttl
- FT232 USB TTL adapter 3.3 5V FT232BL industrial range serie Module+CableOpens in a new window or tabBrand New$0.85Free International Shippingfrom Chinajane-netwrok (9,066) 99.5%
- USB To RS232 TTL CH340G Converter Module Adapter STC replace Pl2303 CP2102Opens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returns1,044 soldTop Rated Plussurvy2014 (289,871) 99.6%
- Replace Pl2303 CP2102 USB To RS232TTL CH340G Converter Module Adapter STCOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- USB to TTL Serial Converter CH340C CH9340 CH340E Module Type-C For Arduino NewOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
Picks for you under $5
Popular items from top sellers at great prices | Sponsored- PL2303HX USB To RS232 TTL Auto Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- USB To RS232 TTL PL2303HX Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$0.99Free International Shippingfrom Chinaautomation.controls (288) 100%
- USB To RS232 TTL PL2303HX Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$0.99Free International Shippingfrom Chinaideal_autoparts** (697) 98.9%
- USB to TTL Serial Port Module CH340N 5V to 3.3V Converter Adapter BoardOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- Type-C USB to TTL Serial Port CH340N 5V to 3.3V Converter Adapter Board ModuleOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCUOpens in a new window or tabBrand New$0.99Free International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- Usb To RS232 Ttl CH340G Converter Module Adapter Stc Replace PL2303 CP2102 nxOpens in a new window or tabBrand New$1.00Free International Shippingfrom China*foosoo (56,605) 99.5%
- 1Pcs Usb To RS232 Ttl Converter Adapter Module PL2303 tqOpens in a new window or tabBrand New$1.00Free International Shippingfrom China*foosoo (56,605) 99.5%
- 2PCS USB To RS232 TTL PL2303HX Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$1.14Was: $1.2710% offFree International Shippingfrom ChinaFree returns93 soldTop Rated Plussurvy2014 (289,871) 99.6%
- DC3.3-5V 6PIN CH340E MSOP10 USB To TTL Downloader For STC/STM32 Arduino Pro miniOpens in a new window or tabBrand New$1.21Was: $1.3510% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- CH340C/CH340T Micro USB to TTL Serial Port ISP Download Module For STM32 51Opens in a new window or tabBrand New$1.27Was: $1.4110% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- MICRO USB to UART TTL Module 6Pin Serial Converter CP2102 STC Replace FT232Opens in a new window or tabBrand New$1.29 to $6.40Was: $1.4310% offFree International Shippingfrom ChinaFree returns60+ soldTop Rated Plussurvy2014 (289,871) 99.6%
- CP2102 MICRO USB to UART TTL Module 6Pin Serial Converter STC Replace FT232 NEWOpens in a new window or tabBrand New$1.29Was: $1.4310% offFree International Shippingfrom ChinaFree returns422 soldTop Rated Plussurvy2014 (289,871) 99.6%
- 1Pcs CP2102 Usb 2.0 To Uart Ttl 5Pin Module Serial Converter lsOpens in a new window or tabBrand New$1.29Free International Shippingfrom China*foosoo (56,605) 99.5%
- Usb 2.0 To Ttl Uart 5Pin Module Serial Converter CP2102 Stc Prgmr hbOpens in a new window or tabBrand New$1.30Free International Shippingfrom China*foosoo (56,605) 99.5%
- 6Pin Usb 2.0 To Ttl Uart Module Serial Converter CP2102 Stc Replace FT232 Mod hmOpens in a new window or tabBrand New$1.32Free International Shippingfrom China*foosoo (56,605) 99.5%
- USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$1.32Was: $1.4710% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- 1/2/5/10PCS USB To RS232 TTL UART Auto PL2303HX USB to COM Cable Converter WireOpens in a new window or tabBrand New$1.32 to $13.48Was: $1.4710% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- USB 2.0 to TTL UART 5PIN Module Serial Converter CP2102 STC PRGMR with CableOpens in a new window or tabBrand New$1.37 to $15.19Was: $1.5210% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 ModuleOpens in a new window or tabBrand New$1.37Was: $1.5210% offFree International Shippingfrom ChinaFree returns10,000+ soldTop Rated Plussurvy2014 (289,871) 99.6%
- CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 ModuleOpens in a new window or tabBrand New$1.40Free International Shippingfrom Chinapickbestforyou (42,753) 98.4%
- USB to TTL Converter CH343G USB to Serial Port Module Compatible With USB 2.0Opens in a new window or tabBrand New$1.41Was: $1.5710% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- 2/5/10PCS Replace Pl2303 CP2102 USB To RS232TTL CH340G Converter Module AdapterOpens in a new window or tabBrand New$0.99 to $7.99Free International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- USB to RS485 TTL Serial Converter Adapter FTDI interface FT232RL 75176 ModuleOpens in a new window or tabBrand New$1.45Was: $1.6110% offFree International Shippingfrom ChinaFree returns1,836 soldTop Rated Plussurvy2014 (289,871) 99.6%
- USB to TTL STC Auto Download Programming Microcontroller Programmer 3.3/5VOpens in a new window or tabBrand New$1.45Was: $1.6110% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$1.52Was: $1.6910% offFree International Shippingfrom ChinaFree returns10,000+ soldTop Rated Plussurvy2014 (289,871) 99.6%
- 2Pcs Usb To RS232 Ttl CH340G Converter Module Adapter Stc Replace PL2303 CP21 rgOpens in a new window or tabBrand New$1.55Free International Shippingfrom China*foosoo (56,605) 99.5%
- Gold USB to Serial USB to TTL FT232 Upgrade Download CH340G Adapter Brush BoardOpens in a new window or tabBrand New$1.69 to $2.80Was: $1.8810% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- 2PCS USB To RS232 TTL PL2303HX Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$1.82Was: $2.0210% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- Usb To Uart Ttl Usb To Com Cable Module PL2303HX Converter tnOpens in a new window or tabBrand New$1.83Free International Shippingfrom China*foosoo (56,605) 99.5%
- 1PCS NEW CP2102 USB 2.0 to UART TTL 5PIN Module Serial Converter FASTEROpens in a new window or tabBrand New$1.89Was: $2.1010% offFree International Shippingfrom ChinaFree returns229 soldTop Rated Plussurvy2014 (289,871) 99.6%
- DC 5V/3.3V USB TYPE-C to TTL Serial Port CH340C Module Development BoardOpens in a new window or tabBrand New$1.90Was: $2.1110% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- Usb To RS232 Ttl Uart PL2303HX Auto Converter Usb To Com Cable Adapter Module zhOpens in a new window or tabBrand New$1.93Free International Shippingfrom China*foosoo (56,605) 99.5%
- 2PCS USB to ESP8266 Serial Module TTL Wifi ESP-01 CH340 Developent Board AdapterOpens in a new window or tabBrand New$1.95Was: $2.1710% offFree International Shippingfrom ChinaFree returnsTop Rated Plussurvy2014 (289,871) 99.6%
- FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module Type-C for Arduino FT232Opens in a new window or tabBrand New$1.96Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- USB To RS232 TTL PL2303HX Auto Converter Module Adapter For arduinoOpens in a new window or tabBrand New$0.99+$0.99 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,581) 99.5%
- Replace Pl2303 CP2102 USB To RS232TTL CH340G Converter Module Adapter STC NEWOpens in a new window or tabBrand New$0.99+$0.99 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,581) 99.5%
- USB to TTL Serial Converter CH340C CH9340 CH340E Module Type-C For Arduino NewOpens in a new window or tabBrand New$0.99Shipping not specifiedfrom ChinaFree returnsTop Rated Plusmemolines (11,140) 98.4%
- 1x USB To RS232 TTL PL2303HX Auto Converter Module Converter Adapter For ArduinoOpens in a new window or tabBrand New$0.99+$0.99 shippingfrom ChinaFree returnsTop Rated Pluslovesell2013 (76,947) 99.9%
- TYPE-C USB to TTL Serial Port CH340N Module CH340 DC 5V/3.3V Upgrade MCU NEWOpens in a new window or tabBrand New$0.99+$0.99 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,581) 99.5%
- 1PCS USB to TTL Serial Port Module CH340N 5V to 3.3V Converter Adapter BoardOpens in a new window or tabBrand New$0.99+$0.99 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,581) 99.5%
- 2/5/10PCS Replace Pl2303 CP2102 USB To RS232TTL CH340G Converter Module AdapterOpens in a new window or tabBrand New$0.99 to $7.88+$0.99 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,581) 99.5%
- USB to TTL/UART USB to High Speed Serial Microcontroller Downloader CH343 ModuleOpens in a new window or tabBrand New$1.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- Type-C USB to UART TTL Module 6Pin Serial Converter CP2102 STC Replace FT232 DIYOpens in a new window or tabBrand New$1.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- USB to TTL STC Downloader Serial Port Debugging Module CH340C For STM32LD3320Opens in a new window or tabBrand New$1.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- USB to TTL Microcontroller Programmer STC Download Cable Programming 3.3V/5VOpens in a new window or tabBrand New$1.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- FT232RL FTDI Serials Adapter Module Mini Port USB to TTL 3.3V 5.5V For ArduinoOpens in a new window or tabBrand New$1.99 to $12.99Free International Shippingfrom ChinaFree returnsTop Rated Plusx-modules-x (1,651) 98.8%
- CP2102 USB 2.0 to TTL UART Module 6Pin Serial Converter STC Replace FT232 ModuleOpens in a new window or tabBrand New$1.99Free International Shippingfrom Chinaylcontrol (15) 100%
- 1PCS FT232RL USB turn TTL module support 3.3V 5V Mini5P interface STC downloaderOpens in a new window or tabBrand New$1.99Free International Shippingfrom Chinacircuit-crafters (118) 98.4%
- 1 Pcs CH340G RS232 module USB to TTL converter UART module CH340 5~iiOpens in a new window or tabBrand New$1.00+$1.00 shippingfrom Chinavatx9625 (887) 98.7%
- 1PCS FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino MiniOpens in a new window or tabBrand New$2.00Free International Shippingfrom Chinamagicplc (0) 0%
- 1 Pcs CH340G RS232 module USB to TTL converter UART module CH340 5~iiOpens in a new window or tabBrand New$1.03+$1.00 shippingfrom Chinasafe-yqing (743) 99.1%
- 1Pcs CH340G RS232 module USB to TTL converter UART module CH340 5~iiOpens in a new window or tabBrand New$1.04+$1.00 shippingfrom Chinaashleytrade1984* (29,019) 99.9%
- 1Pc CH340G RS232 module USB to TTL converter UART module CH340 5~iiOpens in a new window or tabBrand New$1.05+$1.00 shippingfrom Chinadevelopment1979* (10,505) 99.3%
- 1 Pcs CH340G RS232 module USB to TTL converter UART module CH340 5~iiOpens in a new window or tabBrand New$1.06+$1.00 shippingfrom Chinaneidersch* (4,993) 99.6%
- 2pcs FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for ArduinoOpens in a new window or tabBrand New$2.06Was: $2.2910% offFree International Shippingfrom ChinaFree returns100 soldTop Rated Plussurvy2014 (289,871) 99.6%
- Usb Ttl Module USB TTL Adapter Board Usb Ttl Serial Adapter ModuleOpens in a new window or tabBrand New$11.68from United States
- 6 Pin USB 2.0 to TTL UART Module Serial Converter CH340G Module STC 5V/3.3VOpens in a new window or tabBrand New$3.31Was: $3.8915% offfrom United States57 soldSave up to 10% when you buy moreTop Rated Plus
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