<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"><p data-we-empty-p="" style="text-align:center;"><b>8-channel 12VDC Type B USB Relay Board Module Controller for Automation Robotics</b><br/></p><div style="font:Arial;font-size:16px;"><p><br/></p>Features:<br/>When the board is connected to the PC and the PC is restarted, the relays will be toggled several times. This is because of the structure of the FTDI chip. <br/>The device must be supplied with 12 VDC to work. <br/>Extra PCB openings for better voltage isolation.<br/>Doubled high current tracks.<br/>There is no protection against reversed voltage! If the VCC(+12V) and GND are reversed the board will be damaged.<br/>The board can not work without computer.<br/><br/></div><div style="font:Arial;font-size:16px;">Specifications: <br/>Relay: 10A 250VAC/10A 125VAC/10A 30VDC /10A 28VDC<br/>Power Supply: 12VDC<br/>Current Consumption: 300mA<br/>Size: 93*70*16mm/3.66*2.75*0.63"<br/>Software Examples: VB6, BCB6, Java (netbeans), VB.NET 2010 Express, C++.NET 2010 Express<br/>PCB: FR4/1.5mm/two layers/metalized holes/HAL/white stamp/solder mask<br/><br/></div><div style="font:Arial;font-size:16px;">Package Includes: <br/>1x 8-channel 12V USB Relay Board<br/><p><br/></p></div><br/><p><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/></p></div></div></div>