View source for RS-232 Communications Adapters


Many USB to serial adapters have incomplete or incorrect RS-232 implementations. There are many that we have tested and have found to be defective. The units below are sold be reputable companies that sell good products for RS-232 communications.
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==Tripp-Lite Keyspan - USB to Serial Port Adapter==

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The brand that we know works well is the Tripp-Lite Keyspan.<br><br>
We've fully tested this device in a variety of situations and have found that it handles all the important RS-232 lines.
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https://www.tripplite.com/keyspan-high-speed-usb-to-serial-adapter~USA19HS/
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[[image:Tripp-Lite Keyspan.png|300px]]
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==MOXA USB UPORT SINGLE PORT==
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We trust MOXA for serial device servers (through TCP/IP connection). We have not tested their MOXA USB Uport unit - but it seems similar to the Keyspan and is probably very high quality.
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http://www.moxa.com/product/UPort_1110.htm
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[[image:MOXA UPORT 1110.png|300px]]<br><br>
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==MOXA USB UPORT MULTIPORT==
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In the MOXA Uport line, you can purchase units that go up to 16 ports through a single USB port.<br><br>
https://www.moxa.com/product/UPort_1610-16.htm
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[[image:MOXA UPORT 1610-16.png|300px]]<br><br>
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==MOXA NETWORK NPORT==
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The NPORT 5100 series serial device server is is the only device we trust for creating a serial port through a network connection.<br><br>
https://www.moxa.com/product/NPort_5100A.htm
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[[image:MOXA NPORT.png|300px]]<br><br>
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==Other Pages==

See [[Cable Specs]]
See [[VTube-LASER]]
See [[VTube-STEP]]