{"id":8864,"date":"2025-10-02T07:35:05","date_gmt":"2025-10-02T07:35:05","guid":{"rendered":"https:\/\/micromotorpro.com\/?post_type=product&p=8864"},"modified":"2026-02-06T06:13:27","modified_gmt":"2026-02-06T06:13:27","slug":"20mm-stepper-motor-small-tsl-20by45-67","status":"publish","type":"product","link":"https:\/\/micromotorpro.com\/de\/product\/20mm-stepper-motor-small-tsl-20by45-67\/","title":{"rendered":"20mm Stepper DC Motor Type Model TSL-20BY45-67"},"content":{"rendered":"

Stepper Motor Small DC Motor Parameters<\/span><\/h2>\n

This 20mm permanent magnet stepper motor small is a compact and high-performance solution for precision control. With a diameter of just 20mm, it delivers a torque of 60 gf\u00b7cm and can reach speeds up to 3000 rpm, making it suitable for a wide range of applications. Its base step angle of 18 degrees, or 20 steps per revolution, provides the foundation for accurate rotational positioning.<\/p>\n

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When combined with a gearbox, this motor’s precision is significantly enhanced. The rotation angle resolution can be fine-tuned to between 0.05 and 6 degrees, allowing for incredibly precise rotational control. The stepper motor small’s coil resistance is 9\u03a9\/phase, and it’s designed for a low drive voltage of around 5V DC. However, if your application requires a higher voltage, the coil resistance can be customized to match your specific needs.<\/p>\n

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For easy integration, the stepper motor small features two M2 screws on its cover, which are ideal for mounting a gearbox or other components. The standard connector is a 2.0mm pitch (PHR-4), but we can change it to another type if required. This adaptability, combined with its high precision, makes this motor perfect for applications where exact position control is critical. It’s commonly used in medical equipment, printers, automation, and robotics.<\/p>\n

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\n \n\n \n \n \n \n \n \n \n \n \n \n
\n Motor Model:TSL-20BY45-67 <\/td>\n <\/tr>\n
\n Motor type <\/td>\n \n Bipolar\u00a0Micro stepper motor <\/td>\n <\/tr>\n
\n No.of Phase <\/td>\n \n 2 Phase <\/td>\n <\/tr>\n
\n Schrittwinkel <\/td>\n \n 18\u00b0 pro Schritt <\/td>\n <\/tr>\n
\n Winding Resistance\uff0825\u2103\uff09 <\/td>\n \n 10\u03a9or 31\u03a9\/phase <\/td>\n <\/tr>\n
\n Spannung <\/td>\n \n 6V DC <\/td>\n <\/tr>\n
\n Driving mode <\/td>\n \n 2-2 <\/td>\n <\/tr>\n
\n Max starting frequency <\/td>\n \n 900Hz(Min) <\/td>\n <\/tr>\n
\n Max response frequency <\/td>\n \n 1200Hz(Min) <\/td>\n <\/tr>\n
\n Pull-out torque <\/td>\n \n 25g.cm(600 PPS) <\/td>\n <\/tr>\n <\/table>\n<\/div>