FAB Material: Metal and Plastic<br /> <br />Color: See pictures<br /> <br />Specifications:<br /> <br />Motor size:<br /> <br />Click on the bottom of this rotor D28.5mmx10mm<br /> <br />Fixing plate 30mm x 30mm<br /> <br />Shaft Size: D3mm x H31.5mm<br /> <br />Voltage: 3-24V<br /> <br />Current: 0.1A-1A<br /> <br />Rated speed: 300-6000 turn<br /> <br />Rated power: 0.5-12W<br /> <br />Instructions:<br /> <br />You can link any two of which can light LED lamp beads<br /> <br />Suitable for micro wind micro-hydro power generating system hand friction<br /> <br />Three-phase AC power teaching aids school model<br /> <br />No retail package<br /> <br />Quantity: 1Pc(1Packet)<br /> <br />Note: Due to the difference between different monitors・ the picture may not reflect the actual color of the item. Thank you!!<br />Package includes:<br />1Pc x Micro-generator