Advanced/High-tech/Safe Micro DC motor Input:6-24V Output:10W Torque:30kg/cm No load speed:4-15rpm Reduction ratio:1:523 DC motorHY123JB540 seriesTypital application:General application Specification: ModelInputOutputTorqueReduction ratioNo load speedApprove weightHY123JB540DCVWKg/cm1:523RPMG6-2410304-15520Drawing: Micro dc motor for general system