1、Product Code： housing size is 15mm / step angle of 18° with 2-phase / holding torque currently ranges from 25g.cm to 40 g.cm / external flexible printed circuit / can assembled with a brass synchronous pulley / can be modified to your OEM designs
2、Product Details:
| Brand Name: | Sherry Motors |
| Model Number: | 15BY20L |
| Certification: | TS-16949/ROHS/ISO14001/UL/TÜV |
| Place of Origin: | China |
3、 Payment & Shipping Terms:
| Minimum Order Quantity: | 3000pcs |
| Price: | negotiation |
| Payment Terms: | negotiation |
| Supply Ability: | 200000pcs/month |
| Delivery Time: | 30 working days after received your payment |
| Packaging Details: | Carton or negotiation |
4、Detailed Product Description：
1、 The housing size at 15mm.
2、 PM stepper motors are comprised of permanent magnet rotors with no teeth, which are magnetized perpendicular to the axis of rotation.
3、 15mm PM stepper motors are formatted at the step angle of 18°with 2-phase.
4、 The holding torque currently ranges from 25g.cm to 40 g.cm or it can be modified to your OEM designs.
5、 Have been optimized in construction by building up with the external flexible printed circuit (FPC for short).
6、 The end of extended shaft is assembled with a brass synchronous pulley,
7、 Operates with a less noise and vibration while the holding torque can be accordingly increased 10 times if the speed ratio is normally determined at 1:10.
5、Applications:
They are widely used in scanners, fax machines, printers as well as copy machines, digital cameras, video machines, check machines and automotive instrumentations.
6、Specifications:
| Model | Step Angle ( °) | No. of Phase | Voltage (VDC) | Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (g.cm) | Detent Torque (g.cm) | Rotor Inertia (g/cm²) |
| 15BY20L01 | 18 | 2 | 5 | 0.5 | 10 | 2 | 27 | 10 | 0.3 |
| 15BY20L02 | 18 | 2 | 12 | 0.065 | 190 | 37 | 24 | 10 | 0.3 |
| 15BY20L08 | 18 | 2 | 7.2 | 0.15 | 50 | 9.5 | 25 | 10 | 0.3 |
| 15BY20L017 | 18 | 2 | 5 | 0.33 | 15 | 3 | 25 | 5 | 0.3 |
| 15BY20L018 | 18 | 2 | 12 | 0.04 | 300 | 58 | 25 | 6 | 0.3 |
7、
Dimensions:
(Unit=mm)
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