Quick Answer: The Solar Panel 4V 100mA is a photovoltaic panel rated at 4 V and 100 mA that converts light into direct-current electrical energy for school solar-energy experiments.
Last updated: October 2026
Key Features
Rated at 4 V and 100 mA
Produces direct-current output when exposed to suitable light
Works with compatible voltmeters, ammeters and low-power loads
Output can be compared under different light angles and illumination levels
Technical Specifications
Specification
Value
Voltage rating
4 V
Current rating
100 mA
Output type
Direct-current electrical output from photovoltaic conversion
Primary application
Solar-energy conversion and low-voltage electrical experiments
About This Product
Students identify the panel's positive and negative terminals or leads, where marked, connect a meter or small load and expose the active surface to a light source. Changing the angle or brightness of the light shows how the output responds, which supports lessons on photovoltaic cells, DC circuits and energy transformation. A Solar Energy Kit can extend the work.
Frequently Asked Questions
Q1. What can be connected to the panel? Compatible voltmeters and ammeters for reading voltage and current, or suitable low-power demonstration loads matched to its 4 V, 100 mA rating.
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