Features SELF-LOCKING DESIGN --- The worm gear motor with self-locking, ie, in the case in the absence of electric motors, the output shaft is not to move, that is self-locking. OUTPUT SHAFT DIRECTION --- The gearbox output shaft direction of the motor shaft is arranged vertically. SUITABLE FOR --- The entire body of the motor output shaft relative to the general direction of gear motor short, widely adapted to some of the installation dimensions of this aspect is required. APPLICATION --- Widely used in windows, a door opener, miniature winch and other occasions. VOLTAGE RAGE --- The voltage is DC12V, will provide you a wonderful use experience. Features: SELF-LOCKING DESIGN --- The worm gear motor with self-locking, ie, in the case in the absence of electric motors, the output shaft is not to move, that is self-locking. OUTPUT SHAFT DIRECTION --- The gearbox output shaft direction of the motor shaft is arranged vertically. SUITABLE FOR --- The entire body of the motor output shaft relative to the general direction of gear motor short, widely adapted to some of the installation dimensions of this aspect is required. APPLICATION --- Widely used in windows, a door opener, miniature winch and other occasions. VOLTAGE RAGE --- The voltage is DC12V, will provide you a wonderful use experience. Specifications: Voltage: DC12V Load torque: 10KG.CM No-load speed choice : 5rpm Speed(RPM): 36 Stall Torque(kg.cm)S : 40. tall Current(A): 8 No-load Current(A) : 20 Reduction Ratio: 121:972 Package contain: 1  x  Geared Motor Package List