suitable for DC 3V/6V/12V GA12-N20 Mini Micro Electronic Lock Metal Gear Motor with Gearwheel-YI WU CHUN HUI Specifications: The DC gear motor with high-precision metal gear, it has stable operation. The motor has a large torque, low speed and low noise, wear-resistant, avoids broken gear, and has a long service life. It uses pure copper wire coil, low heat generation and low loss. Perfect electronic component can be widely used in electronic locks, robots, electric curtains, electric doors, micro mixers, monitoring equipment, pet feeding machines, etc. Item Name: Motor Material: Metal Features: Durable, Electronic Component, Low Noise Total Length: 36mm/1.42" (Approx.) Motor Size: Diameter: 12mm/0.47", Height: 26mm/1.02" (Approx.) Shaft Size: Diameter: 3mm/0.12", Length: 10mm/0.39" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Motor Please pay attention to the title and description when buying, and pay attention to the title and description when buying.