Brand New 5V 4 Channel Relay Module for Arduino PIC ARM DSP AVR Raspberry <br><br>PiDescription:<br>100% brand new and high quality<br>5V 4-Channel Relay interface board and each one needs 15-20mA Driver Current<br>Standard interface that can be controlled directly by microcontroller<br>Equipped with high-current relay AC250V 10A DC30V 10A<br>Indication LED for Relay output status<br>Equipped with screw holes for easy installation<br>With 4 fixed screw holes hole diameter 3.1mm convenient installation and fixation<br>Net weight: 56g<br><br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/dba094f4-1f95-4be9-a899-b3b1a3404b57.jpg"  width="940" height="940" onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/dba094f4-1f95-4be9-a899-b3b1a3404b57.jpg'; $(this).attr('onerror'，'');" ><br><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/7f4d2722-9668-459f-90ec-327a3633b8fa.jpg"  width="940" height="940" onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/7f4d2722-9668-459f-90ec-327a3633b8fa.jpg'; $(this).attr('onerror'，'');" ><img src="//gdetail.image-gmkt.com/030/717423496/2016/4/4120adcf-04f2-46fd-b183-1708b0eba36d.jpg"  width="940" height="940" onerror="this.src='http://gdetail.image-gmkt.com/030/717423496/2016/4/4120adcf-04f2-46fd-b183-1708b0eba36d.jpg'; $(this).attr('onerror'，'');" ><br><br><br><br><br><br>Packaging Details<br>Unit Type: piece Package Weight: 0.056kg (0.12lb.) Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)<br><br><br><br>