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Advantech - USB-4751-AE - Digital I/O USB Module, 48 Channel, 50 Pin, Bus-powered, USB 1.1/2.0 Compatible - RS
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Advantech - USB-4750-BE - USB IO, 16 Ch Digital In/Out, 2500 VDC ISO, USB 1.1/2.0 , adsb2, USB-4700 Series - RS
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USB-4750-BE ADVANTECH - Digitálny vst./výst | DIN; 350mA; 132x80x32mm; Digit.vst: 16 | TME Slovakia s.r.o. - Elektronické súčiastky (WFS)
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USB-4750 | Advantech Measurement / Control Unit, 32 Channels, USB (2.0 / 1.1), 5V | Distrelec International
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