Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
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RS232 D-SUB 9 PIN DB9 FEMALE TO DB25 25PIN MALE ADAPTER CONVERTER SERIAL CABLE FOR SHIMADZU ANALYTICAL BALANCE ELECTRONIC SCALE - AliExpress
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