25BYJ412-3L stepper motor is mainly used in the fields of printer, valve, fluid control, position control, etc. This motor has the characteristics of small size, high precision and high strength.
The stepping motor has a built-in reduction gearbox to achieve a reduction ratio of 1:10, improve the torque, and finally use the output ejector
The biggest different of this version, is that the distance of two holes on top of this motor is short. In this case, the distance between center of two holes is 31 m. (Orignally it's 37mm, customers can choose the version fits their needs.)
Distance between centre of two holes is 31mm
Typical Applications
Product Name | 25 mm geared stepper motor |
Model | 25BYJ412-1L |
Resistance | 100 mΩ±7%/phase |
Starting Frequency | 500 pps ,400 PPS min. (AT 5V DC) |
Response Frequency | 900 pps ,450PPS min. (AT 5V DC) |
Detent Torque | 29.4mN.m |
Operating Temperature Range | -0~+55 ℃ |
OEM & ODM SERVICE | AVAILABLE |
About geared stepper motors
1. Life erpectancy L10 Life at 30° C:20hours Test condition TBD
2. EMC. EN standard EN 61000 (ETSI EN 300 220-1ETSI EN 300 220-2)
3. Noise Level: (200-600 Hz )maxinun TBD (A).
4. Build in direction:Vertical and horizontal
5. Anbient temperature:+50°C
6. Storage temperature:-20 to + 50 C.
7.Approval: ROHS
8. Humidity: 20-80% RH
9. Grease type: jaeger T-21
10. Grease supplier: JABGER
Type of Wire Connect
Motor input method with Pin type,FPC, PCB, Lead wire etc.
These can be customized according to customer needs.
The regular models are shown in the figure, and the special sizes can be customized.