[New Product] Its ultra-compact size allows for installation in tight spaces! A brushless DC motor that achieves high torque and strong holding power even without power!
The "Thumbelina series" is an ultra-compact, lightweight, high-torque, low-power consumption brushless DC motor. It achieves high torque and, thanks to its coreless structure, provides high holding power even without power, contributing to reduced power consumption. Its ultra-compact size allows for implementation in narrow spaces such as robotic hands. [Example Applications] ■ Improving the degrees of freedom in multi-finger hands ■ Increasing gripping force in grippers ■ Reducing power consumption in end effectors ■ Miniaturization and weight reduction of multi-joint manipulators *For more details, please download the materials from our website below or feel free to contact us.
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basic information
【Basic Specifications (Partial)】 ■Efficiency: 72% ■Torque Constant: 13mNm/A ■Size: φ12mm×25.5mm ■Weight: 16.5g 【Key Features】 ■Cored Structure ■Multipole Multi-Slot Structure ■High Winding Filling Factor ■High Magnetization Efficiency *For more details, please download the materials from our website or feel free to contact us.
Applications/Examples of results
【Purpose】 ■To improve the degree of freedom of multi-fingered hands ■To increase the gripping force of grippers ■To reduce the power consumption of end effectors ■To miniaturize and lighten multi-joint manipulators *For more details, please download the materials from our website or feel free to contact us.
Company information
Mabuchi Motor Microtech Co., Ltd. became a group company of Mabuchi Motor in 2025. Our company develops, manufactures, and sells small precision motors and actuator products. We have contributed to society by providing value in moving things, such as automating industrial equipment in a wide range of industries including finance, distribution, transportation, semiconductors, and medical fields, as well as driving amusement equipment and gas safety devices. We are committed to being the best partner for your product development and manufacturing, and we kindly ask for your continued support. Mabuchi Motor Microtech Co., Ltd.