Low-voltage rotary actuators are categorized into two distinct models, the I series and the T series, each equipped with dual encoders, a drive mechanism, and a braking system. These low-voltage variants boast a refined design and a compact form factor. Within their compact dimensions, they integrate key components including a servo drive, an absolute encoder at the motor end, another at the output end, a frameless torque motor, a brake, and a precision harmonic reduction gear. This integrated approach saves customers the effort and time associated with selecting, designing, procuring, and assembling a multitude of mechanical and electronic components.