SIIG (ID-SC0U11-S1) 8-Port Industrial grade USB to RS-232 Serial Adapter with 15KV ESD & power input surge protection per port， wall & DIN rail-mount equipped
<div style="text-align: left;"><strong>[Product Information]</strong>
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<li><span class="a-list-item"> Compliant with USB 2.0 specification and backward compatible with USB 1.1 </span></li>
<li><span class="a-list-item"> Supports serial port data transfer rate up to 921.6Kb/s </span></li>
<li><span class="a-list-item"> Separate 128-byte / 384-byte FIFO buffers for each port </span></li>
<li><span class="a-list-item"> Redundant 9 to 24VDC power input </span></li>
<li><span class="a-list-item"> Wall and DIN rail mount support </span></li>
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