Compact, torque DC gear motor designed for reliable, lownoise motion in tight spaces. Key benefits torque at low speed: the gearbox lets a small DC motor deliver strong, controllable torque for demanding loads. Quiet operation: low noise makes it suitable for monitoring equipment, locks, and home automation where sound matters. Durable construction: metal gearbox and hardness steel components provide good toughness and impact resistance for long service life. Flexible gearing: reduction ratio range covers 1/40 to 1/1000, enabling precise speed and torque selection for a wide variety of applications. Spaceefficient and easy to integrate: compact dimensions and a standard female shaft simplify installation in constrained assemblies. Technical specifications Main body size: 76.8 x 32 x 21.5 mm Female shaft: 6 x 14 mm Reduction ratio: 1/40 to 1/1000 Material: Metal, with hardness steel gears Net weight: 145 g How this motor solves common problems Replaces noisy or underpowered actuators: provides higher torque at lower RPMs so mechanisms move reliably without straining the motor. Fits tight mechanical layouts: compact footprint and standardized shaft size reduce the need for custom mounts or gearboxes. Withstands mechanical stress: hardness steel and metal housing resist impact and wear, reducing maintenance and downtime. Compatibility and performance notes Female shaft 6 x 14 mm suits common couplings and fittings; confirm shaft mating dimensions before installation. Wide reduction ratio range allows selection of speed vs torque to match application requirements. Metal construction and hardened gears support applications that require sustained torque and frequent operation. Practical use scenarios Electronic locks: provides quiet, controlled motion to drive deadbolts or latches with sufficient torque for secure operation. Surveillance and monitoring equipment: enables smooth pan/tilt movement with low noise for camera positioning and tracking. Robotics and automation: ideal for small robot joints, actuators, or curtain/door drives where compact size and torque are . Choose this DC gear motor when you need a compact, durable drive solution that delivers torque, low noise, and flexible gearing for electronic locks, robots, electric curtains and doors, mini mixers, monitoring equipment, pet care machines, and similar devices.