https://www.uxcell.com info@uxcell.com en> Fri, 22 Nov 2024 01:17:56 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/714mm-15mm-10mm-gear-tooth-copper-shell-electric-motor-commutator-p-320626.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a12102200ux0805_ux_m.jpg" /><ul><li>Copper shell, steel shaft, copper tone motor commutator. The commutators which are used in power tools,mobiles,s, home appliances, high-speed DC motors and other fields.</li></ul>