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Core Technologies HL-340 USB Serial Port (COM) USB to RS232 USB Nine Serial line Support Windows 7-64 : Amazon.in: Electronics
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2016 Yeni 1 ADET RS-232 HL-340 USB RS232 HL340 COM Portu Seri PDA 9 pin DB9 Kablo adaptör desteği Windows7 64 - AliExpress
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2pcs HL-340 USB to RS232 Serial Port Adapter 9 Pin Serial Cable for Modem/Digital Camera/ISDN Terminal Adapter
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HL-340 USB to RS232 USB Serial Port 9 Pin Cable Serial COM Port Adapter Converter PLC - Arduino Nodemcu Sensor Module อุปกรณ์อิเล็กทรอนิกส์ ราคาถูก ส่งฟรี : Inspired by LnwShop.com
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