Solar Motor
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Product Code : SCL-PLE-12952
Quick Answer: The Solar Motor is a precision low inertia motor with a very low starting current, for low power applications including solar cells and modules. It has a nominal voltage of 2.0V and a no load speed of 2,300 RPM.
Last updated: October 2026
Key Features
- Low inertia motor with very low starting current
- Clockwise rotation viewed from the shaft end
- Disc varistor for EMC noise reduction
- Size 24.3mm diameter x 12.8mm high, weight approx. 20g
- 120mm wire leads
Technical Specifications
| Specification | Value |
|---|---|
| Nominal voltage | 2.0V |
| No load speed | 2,300 RPM |
| No load current | 0.016A |
| Speed at max. efficiency | 1,760 RPM |
| Current at max. efficiency | 0.052A |
| Torque | 5.4 g-cm |
| Stall torque | 10.7 g-cm min. |
| Dimensions | 24.3mm dia. x 12.8mm high |
| Shaft | 6.0mm long x 2.0mm dia. |
| Weight | Approx. 20g |
| Leads | 120mm wire leads |
About This Product
The motor is used with solar cells and solar panels because it has a very low starting current. It can be connected to a solar cell or module to show light energy being converted into movement.
Frequently Asked Questions
What voltage does the Solar Motor run on?
It has a nominal voltage of 2.0V, with a no load speed of 2,300 RPM and a no load current of 0.016A.
Which way does it turn?
Rotation is clockwise as viewed from the shaft end.
Related: Physics Lab Equipment, Solar Panel, Solar Cell - 400mA - 75mm x 45mm, Solar Energy Kit.
For a quotation on the Solar Motor, contact School Lab China.
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