USB Parallel, Serial & PS/2 Cables & Adapters
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2,216 Results
3ft USB Type-A to Serial (DB9 Male RS232) Converter Cable
S$ 17.52Was: S$ 26.28S$ 7.37 shippingBENFEI USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable
S$ 21.85Was: S$ 28.02S$ 40.84 shippingGearmo USB to RS-232 LED's GM-FTDI-LED
S$ 41.29or Best OfferS$ 35.54 shipping3.3FT USB to RS232 Serial Port DB9 Male Adapter Converter Cable PROLIFIC Chipset
S$ 34.08Was: S$ 35.87S$ 30.71 shippingUSB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Blue
S$ 3.23Free postage15 watchingFor PS/2 Mouse Keyboard USB To Dual 2 PS2 PS/2 Converter Adapter Blue 1Pc New
S$ 1.46or Best OfferFree postage92 soldWaveshare Industrial USB TO TTL (C) 6pin Serial Cable, Original FT232RNL Chip
S$ 21.79Was: S$ 25.05or Best OfferFree postageUSB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Blue
S$ 2.36Was: S$ 2.60or Best OfferS$ 1.46 shipping572 sold1PCS USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor
S$ 2.34Was: S$ 2.61Free postage416 soldWaveshare Industrial USB To RS232 Serial Adapter Cable USB Type A To DB9 1.5m
S$ 20.51Was: S$ 23.58Free postageUSB to Parallel Printer Cable, 36pin USB Port Adapter Adaptor Cable ATgo
S$ 5.10Was: S$ 5.37or Best OfferS$ 0.60 shippingUSB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter G4E7-US
S$ 3.88Was: S$ 4.08or Best OfferFree postageUSB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Blue
S$ 2.42Was: S$ 2.62or Best OfferS$ 5.16 shipping266 watching2x 3.3FT USB Type A to DB9 RS232 Serial Male Adapter Cable with Prolific Chipset
S$ 48.35Was: S$ 50.90S$ 35.74 shippingChip 4 Port USB to RS-232 9-Pin DB9 Serial Cable Male A Adapter Converter
S$ 50.09S$ 35.79 shippingOnly 1 left!SYBA USB TO SERIAL RS232 DB9 CABLE ADAPTER USB/SERIAL FOR MODEM IO CREST V5-4
S$ 17.72or Best OfferS$ 34.84 shippingUSB to RS232 Serial Port DB9 9 Pin Male COM Port Converter Adapter2024
S$ 3.92or Best OfferFree postageWaveshare Industrial USB TO TTL (D) Serial Cable Original FT232RNL Chip for Pi 5
S$ 23.08Was: S$ 26.53or Best OfferFree postageUSB to PS2 Adapter USB Male to 6Pin Female Keyboard Mouse Conversion Head Green
S$ 1.93or Best OfferFree postage10pcs Mini USB 5 Pin Male Plug Socket Connector with Plastic Cover for DIY
S$ 4.05Was: S$ 4.41or Best OfferS$ 3.69 shippingFT232R USB to Serial Adapter Mini USB Arduino Interface Red Module
S$ 7.98or Best OfferS$ 24.06 shipping32 soldUSB READER to RS232. DNC TITAN. DRIP FEED for CNC MACHINE
S$ 269.46Was: S$ 317.02or Best OfferFree postage1pcs USB 2.0 A Female Panel Mount to USB B Male Socket Printer Cable Cord 1.5FT
S$ 3.51Was: S$ 3.82or Best OfferS$ 5.16 shippingNew ListingUSB Type-C to USB B 2.0 Printer Cable Scanner Laptop; J0Q8
S$ 4.45 to S$ 8.30Free postageUSB to Parallel Printer Cable, 36pin USB Port Adapter Adaptor Cable L_A2
S$ 7.10or Best OfferFree postageUSB to RS232 Serial Port DB9 9 Pin Male COM Port Converter H3A7 Adapter A9I9
S$ 3.61Was: S$ 3.80or Best OfferFree postageNew ListingIEEE 1284 25-Pin Parallel Port To USB 2.0 Printer Cable USB To Parallel Adap. QW
S$ 6.56or Best OfferFree postageHoneywell 51153745-100 REV A 1314 USB to Serial RS232 Cable New w/ Disk 66-4
S$ 40.64S$ 92.23 shippingUSB to RS232 Adapter with PL2303 Chipset, 6.6Ft USB 2.0 Male to RS232 Female DB9
S$ 30.95S$ 30.63 shipping3 watchingLot of 6 New USB 1.1 to RS232 DB9 Serial Port Adapter Converter with USB Cable
S$ 26.53S$ 45.24 shippingHoneywell 51153745-100 REV A USB to Serial RS232 Cable New w/ Disk 64-2
S$ 40.64S$ 92.23 shippingNew ListingUSB to Parallel Printer Cable, 36pin USB Port Adapter Adaptor Cable Lead QW
S$ 7.14or Best OfferFree postageRS232 Serial Port To USB Converter Cable DB9 For PDA Windows XP 7 8 10 64 Bit 1m
S$ 10.60Was: S$ 11.78or Best OfferS$ 5.88 shipping2 in 1 USB to RS422 to RS485 Converter Adapter with CH340
S$ 13.26Was: S$ 14.73S$ 2.95 shipping350 sold1PCS Dual PS2 Female to USB Male Converter Adaptor Cable F/M for Mouse Keyboard
S$ 2.51Was: S$ 2.76or Best OfferS$ 1.46 shippingRS232 Serial To USB-HID Keyboard Protocol Converter Plug And Play
S$ 29.49S$ 5.90 shippingUSB to Parallel Printer Cable, 36pin USB Port Adapter Adaptor Cable Leago
S$ 5.50Was: S$ 5.79or Best OfferS$ 0.81 shipping2X USB port to DB-25 port Parallel Cable adapter for HP Laserjet Printer
S$ 13.79or Best OfferS$ 9.47 shippingBT-USC1K USB TO SERIAL CONVERTER INSTANTLY ADDS A SERIAL PORT A2-6
S$ 17.62or Best OfferS$ 34.83 shipping3.3FT USB Type A to DB9 RS232 Serial Male Adapter Cable with Prolific Chipset
S$ 32.84Was: S$ 34.56S$ 35.28 shipping13 watchingUSB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Best
S$ 2.18Was: S$ 2.43or Best OfferS$ 2.93 shippingNew Listing2 in 1 USB to RS422 RS485 Adapter CH340 Serial Port Converter For Windows Linux
S$ 17.76or Best OfferS$ 3.70 shippingHL-340 USB to RS232 COM Port Serial PDA 9 pin DB9 Cable Adapter support WinF9
S$ 5.35or Best OfferFree postageFor win 8 XP VISTA 7 8.1 PL2303TA USB TTL to RS232 Converter Serial Cable M5M4
S$ 5.02or Best OfferFree postage(USB To RS232) Serial Port Cable Adapter Serial Port Cable Converter
S$ 13.11Was: S$ 13.95S$ 1.46 shipping8 watching5 Ft USB to Mini-Centronics Parallel Adapter Cable Printer Male IEEE-1284 36PIN
S$ 29.34S$ 30.58 shipping49 watchingFuturecom 5 4Ward Siren/Light Interface (SLIM) Programming Cable CBL-1365-A-060
S$ 48.58S$ 27.20 shippingPL2303TA USB TTL to RS232 Converter Serial Cable module for win 8 XP VISTA 7 8.1
S$ 3.52or Best OfferFree postage1pcs Mini USB 5 Pin Male Plug Socket Connector with Plastic Cover for DIY
S$ 1.46or Best OfferS$ 6.64 shippingPL2303TA USB TTL to RS232 Converter Serial Cable Module VISTA For Win XP 8 C7G5
S$ 5.74or Best OfferFree postagePL2303TA USB TTL to RS232 Converter Serial Cable Module VISTA For Win XP 8 C7G5
S$ 5.74or Best OfferFree postageUSB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor Blue
S$ 3.43or Best OfferS$ 1.83 shipping66 sold5Ft USB 2.0 to Serial RS232 DB9 PL2303 Prolific Chipset Cable Adapter Converter
S$ 7.81Was: S$ 8.68S$ 13.27 shippingUSB to RS232 Serial Port 9 Pin Male Port Converter Adapter NEW -.-
S$ 3.77or Best OfferFree postageUSB Male to PS2 Female Cable Adapter Converter Use For Keyboard Mouse _b2
S$ 3.66Was: S$ 4.15or Best OfferS$ 1.07 shippingXitel INport USB Plug’n Play Stereo To Computer 30 Foot (9.2 Meter) Cable NEW
S$ 58.97or Best OfferS$ 67.22 shipping6ft USB to Parallel IEEE1284 Centronics 36-Pin Printer *New Unused*
S$ 8.83or Best OfferS$ 105.93 shipping