{"id":8013,"date":"2025-08-04T09:52:36","date_gmt":"2025-08-04T09:52:36","guid":{"rendered":"https:\/\/micromotorpro.com\/?post_type=product&p=8013"},"modified":"2025-08-04T09:52:37","modified_gmt":"2025-08-04T09:52:37","slug":"small-electric-fan-motor","status":"publish","type":"product","link":"https:\/\/micromotorpro.com\/de\/product\/small-electric-fan-motor\/","title":{"rendered":"20mm Micro DC Motor \u2013 25mm Type Model TSL-RS-140RA"},"content":{"rendered":"

DC Small Electric Fan Motor Technical Datasheet<\/span><\/strong><\/h2>\n

The <\/span>RS-140RA<\/span> is a permanent magnet DC small electric fan motor.<\/span> It features metal brushes and ferrite magnets. At a rated voltage of 1.2V, it achieves a no-load speed of 6000rpm. This ensures fast response and stable output. It’s perfect for model trains and toy cars. It meets their needs for quick starts and continuous operation.<\/p>\n

Compact Design, Reliable Performance<\/h3>\n

This small electric fan motor<\/span> boasts a <\/span>compact structure<\/span>.<\/span> It weighs only about <\/span>20g<\/span>.<\/span> The maximum stall torque reaches 20g\u00b7cm. It offers good resistance capacity. It handles occasional mechanical jams. The small electric fan motor<\/span> also manages slight resistance loads. The operating noise is low, not exceeding 60dB. This allows for basic comfort in quiet environments.<\/p>\n

We can optimize and customize the small electric fan motor<\/span>. This ensures strong, reliable power for different products. It meets many customer needs.<\/strong><\/p>\n

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\n \n\n \n \n \n \n \n \n \n
\n Motor Model <\/td>\n \n Voltage <\/td>\n \n No Load <\/td>\n \n At Maximum Efficiency <\/td>\n \n Stall <\/td>\n \n <\/td>\n <\/tr>\n
\n Operating Range <\/td>\n \n Nominal <\/td>\n \n Speed <\/td>\n \n Current <\/td>\n \n Speed <\/td>\n \n Current <\/td>\n \n Torque <\/td>\n \n Output <\/td>\n \n Torque <\/td>\n \n Current <\/td>\n \n <\/td>\n <\/tr>\n
\n r\/min <\/td>\n \n A <\/td>\n \n r\/min <\/td>\n \n A <\/td>\n \n g\u00b7cm <\/td>\n \n W <\/td>\n \n g\u00b7cm <\/td>\n \n A <\/td>\n \n <\/td>\n <\/tr>\n
\n TSL-RS-140RA-2270 <\/td>\n \n DC 1.5-3.0V <\/td>\n \n DC 1.5V <\/td>\n \n 8100 <\/td>\n \n 0.21 <\/td>\n \n 6150 <\/td>\n \n 0.66 <\/td>\n \n 6.7 <\/td>\n \n 0.42 <\/td>\n \n 28 <\/td>\n \n 2.1 <\/td>\n \n <\/td>\n <\/tr>\n
\n DC 3.0V <\/td>\n \n 14200 <\/td>\n \n 0.25 <\/td>\n \n 11320 <\/td>\n \n 0.98 <\/td>\n \n 10.6 <\/td>\n \n 1.24 <\/td>\n \n 53 <\/td>\n \n 3.87 <\/td>\n \n <\/td>\n <\/tr>\n
\n TSL-RS-140RA-18100 <\/td>\n \n DC 1.5-3.0V <\/td>\n \n DC 1.5V <\/td>\n \n 5700 <\/td>\n \n 0.13 <\/td>\n \n 4230 <\/td>\n \n 0.37 <\/td>\n \n 4.9 <\/td>\n \n 0.21 <\/td>\n \n 19 <\/td>\n \n 1.07 <\/td>\n \n <\/td>\n <\/tr>\n
\n DC 3.0V <\/td>\n \n 10900 <\/td>\n \n 0.16 <\/td>\n \n 8520 <\/td>\n \n 0.57 <\/td>\n \n 8.1 <\/td>\n \n 0.71 <\/td>\n \n 37 <\/td>\n \n 2.04 <\/td>\n \n <\/td>\n <\/tr>\n <\/table>\n<\/div>