Qunqi L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper For Arduino<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Dual-channel H-bridge driver working mode creates higher working efficiency，L298N as main chip， ST corporation production.Can drive one 2-phase stepper motor， one 4-phase stepper motor or two DC motors.</li><li>To avoid damage the voltage stabilizing chip， please use an external 5V logic supply when using more than 12V driving voltage</li><li>Use large-capacity filter capacitors and diode with freewheeling protection function， increasing reliability</li><li>High working power to 46v，large current can reach 3A MAX and continue current is 2A， power to 25w.</li><li>Large capacity filter capacitance，afterflow protection diode， more stable and reliable.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51o6MdHeT8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51NHMeyMjAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417-aisDf3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51rYqCCCExL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51xy0rBpb%2BL.jpg" noproxy>