250,000+ results for usb serial
- 3Ft Translucent USB 2.0 to DB9 RS232 Serial Converter 9 Pin Adapter Cable PDAOpens in a new window or tabBrand New$8.99Free shippingFree returns2,215 soldSave up to 14% when you buy moreTop Rated Plusnortheast.direct (16,557) 99.8%
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$3.83+$5.35 shippingFree returns406 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,573) 99.6%
- 6 Pin USB 2.0 to TTL UART Module Serial Converter CH340G Module STC 5V/3.3VOpens in a new window or tabBrand New$3.89+$5.35 shippingFree returnsAlmost gone57 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,573) 99.6%
- USB 2.0 to RS232 COM Port Computer Converter Adapter Cable 9 Pin Serial DB25 DB9Opens in a new window or tabBrand New$9.48List price: $12.9827% offFree shippingFree returns253 soldSave up to 10% when you buy moreTop Rated Pluseeekitonline (452,240) 99.1%
- SABRENT USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft CableOpens in a new window or tabBrand New$13.99Free shipping195 soldsabrent_us (2,749) 99.8%
- USB to RS232 Serial Adapter, USB a Male to DB9 Pin Female Serial Converter CableOpens in a new window or tabBrand New$8.88Free shippingFree returnscozzify (1,540) 98.8%
- 2 PC 6 Pin USB 2.0 to TTL UART Module Serial Converter CH340G Module STC 5V/3.3VOpens in a new window or tabBrand New$4.99Free shipping244 soldgravity_standard (169,696) 95.7%
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter For Arduino Mini Port N137Opens in a new window or tabBrand New$4.19Free shipping557 soldgravity_standard (169,696) 95.7%
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- 2.2ft USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter ConvertorOpens in a new window or tabBrand New$5.60+$1.50 shippingyvoyueele (0) 0%
- USB 2.0 Male to RS232 Serial DB9 9 Pin Adapter Cable PCOpens in a new window or tabBrand New$8.70Free shipping720 soldSave up to 5% when you buy morebesteworld (189,851) 98.8%
- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.70Free shipping774 soldold2wolves6 (14,294) 98.6%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.43Was: $7.6616% offFree shippingFree returnsSave up to 8% when you buy moreTop Rated Plusqkmallllc_1 (35,342) 95%
- High-Speed USB to USB Extension Cable USB 2.0 Adapter Extender Cord Male/FemaleOpens in a new window or tabBrand New$2.29 to $8.66Free shippingFree returns255+ soldSave up to 8% when you buy morefixyourcell (97,347) 98.5%
- USB 3.0 Hub 4-Port USB Hub USB Splitter USB Expander for Laptops Flash Drive HDDOpens in a new window or tabBrand New$7.99Free shippingFree returns1,836 soldTop Rated Plusperf_essential (74,826) 99.4%
- For USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable Converter USOpens in a new window or tabBrand New$10.65Free shippingFree returns122 soldSave up to 10% when you buy moreTop Rated Plusupartcare (2,807) 99.5%
- New UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin PL2303 Chipset RS-2Opens in a new window or tabBrand New$11.95Free shipping38 soldSave up to 20% when you buy moreaznridah (1,131) 100%
- 6 Pin USB 2.0 to TTL UART Module Serial Converter CH340G Module STC 5V/3.3VOpens in a new window or tabBrand New$3.99Free shipping447 soldgravity_standard (169,696) 95.7%
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- 7 Port USB 2.0 / 3.0 Hub Splitter Adapter High Speed For PC Laptop Mac DesktopOpens in a new window or tabBrand New$6.89Free shippingFree returns606+ soldSave up to 7% when you buy moretheperfectpart (873,461) 99.9%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$6.59Was: $7.6614% offFree shippingFree returns309 soldSave up to 8% when you buy moreTop Rated Plusjinsche (36,940) 94.4%
- 1-10PCS CH9329 Serial Port to Standard USB HID Keyboard Mouse Device Module USAOpens in a new window or tabBrand New$7.05 to $21.16Free shippingFree returnsSave up to 5% when you buy morex-modules-x (1,620) 98.9%
- Brocade ICX7250, ICX7450 ICX7750 DB9 Female to USB Mini Serial Console Cable 6FTOpens in a new window or tabBrand New$18.50Free shippingFree returns257 soldgrandslamit (171) 100%
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- New USB 2.0 To RS232 COM Port 9 Pin Serial DB25 DB9 Adapter Cable ConverterOpens in a new window or tabBrand New$8.99Free shippingFree returns2,881 soldaccxpress (72,187) 98.9%
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- USB 3.0 Hub 4-Port USB Hub USB Splitter USB Expander for Laptops Flash Drive HDDOpens in a new window or tabBrand New$1.99Free shipping8+ soldjimmy54769 (220) 96.2%
- USB to Serial Adapter 6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable PrOpens in a new window or tabBrand New$14.92Free shippingLast one2 watchersboriswc (207) 100%
- (USB To RS232) Serial Port Cable Adapter Serial Port Cable Converter GAWOpens in a new window or tabBrand New$10.90Was: $11.606% offFree shippingFree returnsExtra 7% off with coupongiaowe (164) 99.4%
- USB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter R E8P5 V K3A0Opens in a new window or tabBrand New$7.87Free shippingSave up to 15% when you buy moresinpast (1,491) 97.5%
- NOYITO PL2303TA USB to TTL Serial Cable Debug Cable USB to RS232Opens in a new window or tabBrand New$11.67Free shippingFree returnsLast oneameridealsoutlet (755) 99.2%
- Serial Adapter USB 2.0 Male To RS232 Female DB9 Serial Converter Cable 9 PinOpens in a new window or tabBrand New$8.54 to $8.64Was: $9.399% offFree shipping3+ watchersSave up to 15% when you buy morelhming (2,634) 96%
- USB Female to Female 3.0 Type A Adapter Coupler Gender Changer Connector NEW #17Opens in a new window or tabBrand New$1.90Free shippingFree returns333 soldfixyourcell (97,347) 98.5%
- USB 2.0 A Male To 2 Dual USB Female Jack Y Splitter Hub Power Cord Adapter CableOpens in a new window or tabBrand New$1.99Free shippingFree returns57 soldtheperfectyou (17,202) 98.3%
- USB to RS-232 Serial Adapter w/ LED Indicators Windows 11 SupportOpens in a new window or tabBrand New$17.90+$5.90 shippingsbarreros (488) 100%
- New Black USB printer cable 1.5M Free ShipOpens in a new window or tabBrand New$1.00Free shippingfrom China465 soldup-up2020 (184) 97.4%
- CP2102 Module USB to TTL Serial Converter UART STC Download 5pcs Cables Ni C_~~Opens in a new window or tabBrand New$8.32Was: $8.765% offFree shipping6 watchersSave up to 20% when you buy morejiji_497 (1,301) 95.6%
- 3ft USB 3.0 & USB-C to RS232 Serial Cable Adapter DB9 Male/Female FTDI ChipsetOpens in a new window or tabBrand New$19.99Free shippingFree returns260 soldSave up to 15% when you buy moreTop Rated Plusnwca.com (12,583) 99.7%
- Apple USB-C to USB Adapter for Mac A1632 - Genuine (MJ1M2AM/A)Opens in a new window or tabBrand New$12.99Free shippingFree returnsSave up to 15% when you buy moreTop Rated Plusmypcwerkstoo (3,764) 99.1%
- FT232RL FTDI Serials Adapter Module Mini Port USB to TTL 3.3/5.5V For Arduino USOpens in a new window or tabBrand New$8.97 to $20.30Was: $9.9710% offFree shippingFree returnsSave up to 5% when you buy moreworldchips (190,425) 99.1%
- USB to RS232 COM Port Serial PDA 9 Pin DB9 Adapter (chipset CH340) Win 11*Opens in a new window or tabBrand New$6.25+$4.18 shipping222 soldSave up to 10% when you buy moresuperagena (1,296) 100%
- USB 2.0 Male to RS232 Serial DB9 9 Pin Adapter Cable PCOpens in a new window or tabBrand New$8.65Free shipping270 soldmeditechny (255,168) 98.7%
- 4 Port USB 3.0 Hub Cable Power Adapter Splitter Multiple Extender for LaptopOpens in a new window or tabBrand New$3.99Free shipping14+ soldghfd76490 (171) 99.4%
- USB / Serial Adapter - USB to DB25 Female - Parallel Printer Adapter-New In BoxOpens in a new window or tabBrand New$7.99Free shippingjtamis (911) 98.1%
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- Sabrent USB 2.0 to Serial Cable 6 feet SBT-FTDI ✅❤️️✅❤️️ BRAND NEW! ✅❤️️✅❤️️Opens in a new window or tabBrand New$8.99Free shippingFree returnsSave up to 15% when you buy moreTop Rated Plusredtagdeal (18,004) 99.8%
- 6 Pin USB 2.0 to TTL UART Module Serial Converter CH340G Module STC 5V/3.3VOpens in a new window or tabBrand New$10.99Free shippingLast one277 soldSave up to 15% when you buy moremaker_usa (21,948) 98.6%
- NEW TRENDnet TU-S9 USB to Serial Converter USB 1.1 to RS-232 FREE S/HOpens in a new window or tabBrand New$15.97Free shippingLast oneearlypaintedfolkart (1,165) 100%
- US USB 2.0 To RS232 DB9 Serial Cable Adapter Converter For PDA SatelliteOpens in a new window or tabBrand New$6.99Free shippingFree returns656 sold2006gns (103,035) 98.8%
- Logitech Wireless USB Nano PC Receiver CU0010 Dongle C-11077 Adapter 993-001106Opens in a new window or tabBrand New$12.99Free shippingFree returns239+ soldSave up to 6% when you buy moreTop Rated Pluspoppy9780 (233,201) 98.5%
- Apple USB 2.0 Ethernet Adapter - White (MC704LL/A)Opens in a new window or tabBrand New$9.00Free shippingSave up to 20% when you buy morevvztkni (6) 100%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor 2.2ftOpens in a new window or tabBrand New$1.50Free shippingfrom Chinapuyushangmao18 (0) 0%
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- USB 2.0 to Serial DB 9 Pin RS232 Cable+ 25 Parallel Adapter Connector Windows 7Opens in a new window or tabBrand New27 product ratings - USB 2.0 to Serial DB 9 Pin RS232 Cable+ 25 Parallel Adapter Connector Windows 7$8.98Free shipping2,200 soldSave up to 7% when you buy morebesteworld (189,851) 98.8%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor BlueOpens in a new window or tabBrand New$2.19Free shippingfrom China335 soldshanghai*book (3,224) 99.3%
- TRENDnet USB to Serial Converter, Connect a RS-232 Serial Device to a USB 2.0...Opens in a new window or tabBrand New$14.59Free shippingFree returnsAlmost gone11 soldsunnyw_36 (4,829) 96%
- DB9 RS232 Serial to USB 2.0 Converter 9 Pin Adapter Cable for Android/Mac/LinuxOpens in a new window or tabBrand New$6.99+$0.26 shipping156 soldny-compu-tek (153,576) 98.9%
- Serial FTDI USB-RS485-WE-1800-BT Communication CableOpens in a new window or tabBrand New$11.99Free shippinggd_shopping (752) 100%
- 3PACK USB Data Fast Charger Cable Cord For Apple iPhone 5 6 7 8 X 11 12 13 MAXOpens in a new window or tabBrand New$2.99 to $6.99Was: $7.4920% offFree shippingFree returnsdentrading8 (22,318) 98.2%
- 36 Pin USB to Parallel IEEE 1284 Printer Cable Computer PC Lead Adaptor LaptopOpens in a new window or tabBrand New$7.99Free shipping291 soldbesteworld (189,851) 98.8%
- Original PL2303TA USB to TTL RS232 Serial Download Cable for WIN10 AVR MCU ARMOpens in a new window or tabBrand New$8.07Was: $8.495% offFree shippingSave up to 8% when you buy moregotw3527 (3,435) 99.2%
- USB 3.0 to 2.5" SATA III Hard Drive Adapter Cable/UASP -SATA to USB3.0 ConverterOpens in a new window or tabBrand New$3.84Free shippingFree returns10,000+ soldisellparts2u (396,443) 98.5%
- USB 3.0 to 2.5" SATA III Hard Drive Adapter Cable/UASP -SATA to USB3.0 ConverterOpens in a new window or tabBrand New$3.82Free shipping2,393 soldironsmith-international (128,939) 97%
- StarTech USB to RS232 DB9/DB25 Serial Adapter Cable ICUSB232DB25 (Grey)Opens in a new window or tabBrand New$14.88Free shipping29 soldstuff2sellthree (41,130) 99.7%
- Mission Cables MC45 USB Power Cable for Amazon Fire TVOpens in a new window or tabOpen Box$12.48Free shipping69 soldSave up to 20% when you buy moretechworldog (134) 97.9%
- USB to RS232 Serial Port 9 Pin Male Port Converter NEW Adapter T8E6Opens in a new window or tabBrand New$2.51Free shippingfrom Chinasureicisi (2,130) 97.4%
- USB to RS232 Serial Adapter USB Mini 5 Pin Male to DB9 9 Pin Female ...Opens in a new window or tabBrand New$18.34Free 1-3 day shippingFree returnsmyjob53 (3,658) 97.6%
- 1pcs New FT232RL USB to Serial .Port Arduino .Downloader . USB TO 232..Opens in a new window or tabBrand New$0.860 bids · Time left8h 33m left (Today 07:31 PM)Free shippingfrom Chinaszwa-2015 (1,755) 99.2%
- High-Speed USB to USB Extension Cable USB 2.0 Adapter Extender Cord Male/FemaleOpens in a new window or tabBrand New$3.85 to $8.79Was: $5.4920% offFree shippingFree returnswonderland_883 (5,026) 98.6%
- USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor 6FTOpens in a new window or tabBrand New$6.65List price: $10.9939% offFree shipping222 sold15% off 2+ with couponzydistro (2,187,744) 93.9%
- DB9 Female to USB Mini Serial Console Cable FOR Brocade switch ICX7750 1.5METEROpens in a new window or tabBrand New$19.95Free shippingFree returns359 soldTop Rated Plusboardroom_tech (13,642) 100%
- 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$12.79Free shippingAlmost gone51 soldjustintimegifts (64,032) 99.5%
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