135 results for usb to rs232 convertor
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- 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 (26,185) 99.9%Free shippingFree returns264 sold
- 2 IN 1 5V TO 12V DC DC Boost & USB to RS485 RS232 TTL232 UART ConverterOpens in a new window or tabBrand New$7.49canton-electronic (25,162) 99.4%+$1.99 shippingfrom China
- USB To Serial Converter, USB 2.0 To RS232 Converter KW-825Opens in a new window or tabBrand New$35.00Save up to 10% when you buy moretkgr8 (141) 100%Free shipping
- USB 2.0 TO RS232/UART Converter Arduino SupportedOpens in a new window or tabBrand New$4.82satkit-electronica (29,986) 96.8%+$6.00 shippingfrom Spain
- RS232 Serial To USB-HID Keyboard Protocol Converter Plug And PlayOpens in a new window or tabBrand New$20.00allinbest (543) 100%+$3.50 shippingfrom China
- GeoVision GV-COM PTZ Controller, USB to RS-232 / RS-485 Data Interface ConverterOpens in a new window or tabNew (Other)$19.95Top Rated Plusnmsu122222 (276) 100%+$4.99 shippingFree returns
- StarTech.com Model ICUSB2321FIS 8 ft. 1-Port FTDI USB to Serial RS232 Adapter CaOpens in a new window or tabBrand New$140.42Top Rated Pluspluto-house (747) 100%Free shippingFree returns
- USB to serial RS232 converter adapter for GPS LaptopOpens in a new window or tabBrand New$14.99vl1066 (109,816) 97.7%Free shipping
- Professional USB To RS232 Serial PLC Programming Cable Adapter ConvertorOpens in a new window or tabBrand New$8.33mhfaykud34 (57) 96.7%Was: $8.86 6% offFree shippingfrom China
- Cables Unlimited High Speed USB 2.0 to Serial RS-232 DB-9 Converter DB9 RS232Opens in a new window or tabBrand New$22.99Extra 20% off with couponchantelsimone (933) 100%Free shipping
- USB to serial RS232 converter adapter for GPS LaptopOpens in a new window or tabBrand New$14.99vl1066 (109,816) 97.7%Free shipping71 sold
- GeoVision GV-COM PTZ Controller, USB to RS-232 / RS-485 Data Interface ConverterOpens in a new window or tabPre-Owned$18.95Top Rated Plusaspengrovegroup (11,078) 100%+$7.75 shippingFree returns
- New Ham Supply RS-232 DB9 to USB Converter Cable (FTDI Chipset).Opens in a new window or tabBrand New$22.95Save up to 10% when you buy morehamsupply (2,311) 99.6%+$5.40 shipping
- W&T 38201 Interface USB to RS232 Converter 1KV IsolatedOpens in a new window or tabPre-Owned$140.00Top Rated PlusWas: $200.00 30% offitelements (6,214) 99.1%Free shippingFree returns
- USB to 2-port RS-232 photoelectric isolation interface protocl converter UT-8102Opens in a new window or tabBrand New$156.00huangchu-55 (266) 98.2%Free shippingfrom ChinaFree returns
- ADAM4561 ,1-port Isolated USB to RS-232/422/485 Converter AccessoriesOpens in a new window or tabBrand New$347.35huangchu-55 (266) 98.2%Free shippingfrom ChinaFree returns
- New ListingUSB To RS232 Serial PLC Programming Cable Adapter Convertor HANOpens in a new window or tabBrand New$8.72hanget4 (159) 99.4%Was: $9.38 7% offFree shippingfrom China
- USB To RS232 Serial PLC Programming Cable Adapter Convertor LLIOpens in a new window or tabBrand New$8.91lanyydi.living (428) 98.2%Was: $9.38 5% offFree shippingfrom China
- 5PCS PL2303 USB To RS232 TTL Converter Adapter Module cable NEWOpens in a new window or tabBrand New$7.12skytech_electronic (132) 99.3%+$3.59 shippingfrom China
- StarTech.com Model ICUSB2322F 6 ft. 2 Port FTDI USB to Serial RS232 Adapter CablOpens in a new window or tabBrand New$78.06Top Rated Pluspluto-house (747) 100%Free shippingFree returns
- DC 12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC Serial Port ModuleOpens in a new window or tabBrand New$11.56 to $11.79eletechsup_shop (2,999) 100%Free shippingfrom China
- USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Module Cable L3USOpens in a new window or tabBrand New$2.53Top Rated Plustechwin_us (1,890) 97.7%+$3.59 shippingfrom ChinaFree returns
- USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$2.40top_electronic1980_techwin (1,568) 98.4%Was: $2.53 5% off+$3.59 shippingfrom China
- USB To RS232 TTL PL2303HX Auto Converter Module Converter Adapter For arduinoOpens in a new window or tabBrand New$2.20top_electronic1980_techwin (1,568) 98.4%Was: $2.32 5% off+$3.59 shippingfrom China
- New Genuine Telegesis ETRX3USB ZigBee USB Stick RS232 to USB AdapterOpens in a new window or tabBrand New$13.99abovelike (866) 99%+$4.99 shippingfrom China
- StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port RetOpens in a new window or tabBrand New$35.55Top Rated Pluspluto-house (747) 100%Free shippingFree returns
- USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$2.53skytech_electronic (132) 99.3%+$3.59 shippingfrom China
- USB To RS232 Serial PLC Programming Cable Adapter Convertor ECOOpens in a new window or tabBrand New$9.58ecolifebestter (2,535) 97.7%Free shippingfrom China
- ADAM4561 ,1-port Isolated USB to RS-232/422/485 Converter AccessoriesOpens in a new window or tabBrand New$308.00lix-computer-mall* (1,761) 98.7%Free shippingfrom ChinaFree returns
- 1PCS NEW FOR USB to RS485 RS232 RS422 signal isolation converter 9-pin cableOpens in a new window or tabBrand New$125.03tandh2022 (37) 100%Free shippingfrom China
- 1PC ADAM-4561-CE 1-port isolated USB to RS-232/422/485 converter support portOpens in a new window or tabBrand New$199.00lix-computer-mall* (1,761) 98.7%Free shippingfrom ChinaFree returns
- QTY:1 1-port isolated USB to RS-232/422/485 converter support port ADAM-4561-CEOpens in a new window or tabNew (Other)$194.29yanmihuan-0 (252) 99.1%Free shippingfrom ChinaFree returns
- 5 x USB To RS232 TTL CH340G Converter Module Adapter STC replace Pl2303 CP2102Opens in a new window or tabBrand New$10.89pancychan2011 (1,328) 90%+$2.50 shippingfrom China
- Type-C to RS232 serial port adapter cable USB-C to DB9 pin male adapter 1.5MOpens in a new window or tabBrand New$22.00shenzhenlelen (333) 100%Free shippingfrom China
- 2PCS PL2303TA USB TTL to RS232 Converter Serial Cable for win 8 XP VISTA 7 8.1Opens in a new window or tabBrand New$3.33techwin_us (1,890) 97.7%+$3.66 shippingfrom China
- 2PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$3.66top_electronic1980_techwin (1,568) 98.4%Was: $3.85 5% off+$3.59 shippingfrom China
- CH340G RS232 Upgrade to USB TTL Auto Converter Adapter STC Brush Module GoldenOpens in a new window or tabBrand New$5.95Save up to 8% when you buy moreWas: $7.00 15% offTop Rated Plusqkmallllc_1 (35,297) 95%Free shippingFree returns
- 3 IN 1 Pro Mini USB to RS232 Converter Module PC COM Bus Board for Ardi AVROpens in a new window or tabBrand New$3.44canton-electronic (25,162) 99.4%Was: $4.99 31% off+$2.99 shippingfrom China
- UC 3100P Isolated USB to UART Convertor 1Mbps RS-232 RS-485 RS-422 For ArduinoOpens in a new window or tabBrand New$13.99 to $15.99momo_w20 (6,008) 0%+$1.80 shippingfrom China2+ watchers
- USB to RS-232 serial converter Special offer UPORT1110Opens in a new window or tabBrand New$87.04yanmihuan-0 (252) 99.1%Free shippingfrom China
- New ListingNew Genuine Telegesis ETRX3USB ZigBee USB Stick RS232 to USB AdapterOpens in a new window or tabPre-Owned$13.99wyzlovech (98) 95.4%+$5.00 shippingfrom China
- USB To RS232 Serial PLC Programming Cable Adapter Convertor♡Opens in a new window or tabBrand New$8.81mnyts87 (101) 99%Was: $9.37 6% offFree shippingfrom China
- CH340G RS232 Upgrade to USB TTL Auto Converter Adapter STC Brush Module GoldenOpens in a new window or tabBrand New$6.47Save up to 8% when you buy moreWas: $7.70 16% offTop Rated Plusgocartgo (3,741) 93.8%Free shippingFree returns
- DC 12V 5V VCC Output USB to RS485/232 Converter UART PC COM Serial Port ModuleOpens in a new window or tabBrand New$10.55 to $10.68eletechsup_offical (2,566) 100%Free shippingfrom China
- 2PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$3.85skytech_electronic (132) 99.3%+$3.59 shippingfrom China
- PL2303TA USB TTL to RS232 Converter Serial Cable module for win 8 XP VISTA 7 8.1Opens in a new window or tabBrand New$2.62top_electronic1980_techwin (1,568) 98.4%Was: $2.76 5% off+$3.59 shippingfrom China
- 5PCS 2 IN 1 5V TO 12V DC DC Boost & USB to RS485 RS232 TTL232 UART ConverterOpens in a new window or tabBrand New$35.99canton-electronic (25,162) 99.4%+$1.99 shippingfrom China
- SIIG ID-SC0211-S2 1-Port Industrial USB To Rs-232 Serial Adapter Cable, BlackOpens in a new window or tabBrand New$49.52Top Rated Pluspluto-house (747) 100%Free shippingFree returns
- FTDI FT232RL USB to Serial adapter module USB TO TTL RS232 Arduino Cable 6PinOpens in a new window or tabBrand New$5.84Top Rated Plustechwin_us (1,890) 97.7%+$3.59 shippingfrom ChinaFree returns
- USB to RS-485/422 USB to RS-232 High Speed Converter DAM-3232N/DAM3233NOpens in a new window or tabBrand New$54.00 to $67.78lix-computer-mall* (1,761) 98.7%Free shippingfrom ChinaFree returns
- 3 IN 1 Pro Mini USB to RS232 Converter Module PC COM Bus Board for Arduno AVROpens in a new window or tabBrand New$5.29eletechsup_offical (2,566) 100%Free shippingfrom China
- 2PCS PL2303TA USB TTL to RS232 Converter Serial Cable for win 8 XP VISTA 7 8.1Opens in a new window or tabBrand New$3.16top_electronic1980_techwin (1,568) 98.4%Was: $3.33 5% off+$3.66 shippingfrom China
- 10PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$12.69techwin_us (1,890) 97.7%+$5.73 shippingfrom China
- 5PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$6.16top_electronic1980_techwin (1,568) 98.4%Was: $6.48 5% off+$4.67 shippingfrom China
- 5PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$6.48skytech_electronic (132) 99.3%+$4.67 shippingfrom China
- PC COM Bus Board 3 IN 1 Pro Mini USB to RS232 Converter Module for Arduino AVROpens in a new window or tabBrand New$7.99 to $24.96eletechsup_shop (2,999) 100%Free shippingfrom China
- 3 IN 1 Pro Mini USB to RS232 Converter Module PC COM Bus Board for Ardunuo AVROpens in a new window or tabBrand New$18.99canton-electronic (25,162) 99.4%+$2.99 shippingfrom China
- Industrial USB to RS485 RS232 Converter Upgrade RS485 Converter8372Opens in a new window or tabBrand New$9.27lisa67-7 (81) 95.5%+$3.98 shippingfrom China
- 1 PCS UD67A01 3 IN1 Pro Mini USB to RS232 Converter Module PC COM Bus BoardOpens in a new window or tabBrand New$4.89bluesky201203 (6,460) 100%+$2.99 shippingfrom China
- EVISWIY PL2303TA USB to TTL Serial Cable Debug Console Cable for Raspberry PiOpens in a new window or tabBrand New$12.87all_4you101 (412) 99.5%Free shipping
- For 1-port RS-232 USB-to-serial Converter UPORT 1110 #ZHOpens in a new window or tabBrand New$58.13zyxy6868 (4,360) 98.3%Was: $68.39 15% offFree shippingfrom China
- 6pin FTDI FT232RL USB to Serial adapter module USB TO TTL RS232 Arduino CableOpens in a new window or tabBrand New$5.41top_electronic1980_techwin (1,568) 98.4%Was: $5.69 5% off+$3.59 shippingfrom China
- 10PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$12.06top_electronic1980_techwin (1,568) 98.4%Was: $12.69 5% off+$5.73 shippingfrom China
- 5PCS USB TTL to RS232 PL2303TA Converter Serial Cable Module for win 8 XP VISTAOpens in a new window or tabBrand New$7.95top_electronic1980_techwin (1,568) 98.4%Was: $8.37 5% off+$5.13 shippingfrom China
- 10PCS USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$14.79Top Rated Plusgc_electronics (1,309) 98.2%+$3.59 shippingfrom ChinaFree returns
- 10PCS USB To RS232 TTL UART PL2303HX Converter USB to COM Cable Adapter ModuleOpens in a new window or tabBrand New$12.69skytech_electronic (132) 99.3%+$5.73 shippingfrom China
- Geovision GV-Net Card V3.1 RS-232 to RS-485 Converter with USB SupportOpens in a new window or tabBrand New$17.99knarith15 (8,545) 99%Was: $19.99 10% offFree shipping
- CH340G RS232 Upgrade to USB TTL Auto Converter Adapter STC Brush Module GoldenOpens in a new window or tabBrand New$6.58Save up to 8% when you buy moreWas: $7.00 6% offTop Rated Plusjinsche (36,913) 94.5%Free shippingFree returns
- Cables Unlimited High Speed USB 2.0 to Serial RS-232 DB-9 Converter DB9 RS232Opens in a new window or tabBrand New$24.90bpdealsonline (1,578) 100%+$7.90 shipping
- Optically isolated USB to RS485/422/232/TTL industrial lightningprotectionOpens in a new window or tabBrand New$59.97infinitus-1 (667) 99.3%Was: $65.90 9% off+$3.00 shippingfrom China
- Type C To Rs232 Serial Port Adapter Cable Usbc To Db9 Pin Male Adapter 1.5M LineOpens in a new window or tabBrand New$23.85my-lab (5) 100%+$5.99 shippingfrom China
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