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| Uport 1410 4port RS232 USB-to-Serial Hub List price: $240.00 Sale price: $205.92 | | | Uport1450 4-port RS-232 or RS-232/422/485 USB-to-Serial Hub List price: $350.00 Sale price: $300.30 | ||
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| Uport1450i 4port RS232/422/485 Serial Hub w/optical isolation protection List price: $550.00 Sale price: $471.90 | |||||
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