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Usb b serial adapter

(250 products available)

A B B 100% Original Brand gold seller DriveWindow Light/OPCA-02/USB-Serial Adapter
$99.00-$9,999.00
Min. Order: 1 piece
USB RS232 to DB 9-Pin Male Cable Adapter Converter Supports Win 7 8 10 Pro System Computer Accessories
$1.50-$1.70
Min. Order: 100 pieces
New Design China Usb To Rs485 Adapter
$17.99-$20.99
Min. Order: 10 pieces
USB Type B to DB9 4 Ports RS232 Hub Serial Cable Printer Scanner, USB to RS232 Cable, USB to D-Sub Serial Cable, RS232 Splitter
Ready to Ship
$42.00
Shipping per piece: $340.55
Min. Order: 1 piece
CH340T USB to Serial Port Adapter Board for 2.4G NRF24L01 Wireless Module
$1.31-$1.65
Min. Order: 10 pieces
High Quality 2.5'' Serial port Notebook 2 in 1 Combo Mini PCI- E 2 Lane M.2 NGFF & MSATA SSD to SATA 3.0 III Adapter Card Board
Ready to Ship
$6.66-$8.47
Shipping per piece: $1.82
Min. Order: 10 pieces
USB2.0 Micro-B male to FT232RL RS-232 D-sub 9P male Null Modem Cable Serial Adapter cord set Uniden Program Cable, PC Link Cable
$6.00-$13.00
Min. Order: 500 pieces
POS-8360 Hotel Kitchen Restaurant Cheap 80mm Thermal Receipt Printer POS Printer With USB LAN B T
$30.00-$42.00
Min. Order: 1 set