Description Parameteters Rated Voltage: DC3-6V/AC/DC9-24V Rated Current: 45-100mA Outpu Torque: Q-1.5NM, N-2NM Products Chracteristic1, smart shape, perform reliably, brass gear, PPO parts, large outputtorque, long product life.2, Electrical limit and machinery limit design, accurate position,avoid gear and switch.3, Multi-assembling, easy to install.4, Float ball structure, no leakage, ...