0.5V 100mA 0.08W Mini Solar Panel 58x18mm

0.5V 100mA 0.08W Mini Solar Panel 58x18mm delivers reliable green energy conversion for small electronic prototypes and low-power DIY projects. This miniature photovoltaic module harnesses sunlight efficiently through high-grade semiconductor materials to generate clean electrical power. Consequently, it provides an exceptional power harvesting solution for portable gadgets, battery maintenance circuits, and educational electronics. Furthermore, the ultra-compact footprint allows effortless integration into restricted enclosures and wearable devices. Therefore, hobbyists and engineers can design sustainable, off-grid functional models with minimal space requirements.

Key Features:

• High Conversion Efficiency: Utilizes advanced photovoltaic materials to maximize electrical output under direct sunlight.
• Compact Dimensions: Features a slim 58x18mm rectangular profile tailored for tight spatial constraints.
• Stable Voltage Output: Delivers a steady 0.5V nominal output suitable for low-voltage electronics and direct battery trickle charging.
• Durable Surface Protection: Encased in weather-resistant resin or epoxy to withstand outdoor exposure and environmental wear.
• Pre-soldered Leads: Equipped with secure connection wires for quick and easy integration into prototype circuits.

Technical Specifications:

• Rated Voltage (Vmp): 5.5 VDC
• Rated Current (Imp): 100 mA
• Maximum Power (Pmax): 0.08 W
• Technology: Monocrystalline / Polycrystalline silicon photovoltaic cells
• Encapsulation: Epoxy resin with robust board backing
• Operating Temperature Range: -10°C to +60°C

Mechanical Specifications:

• Substrate Material: High-strength PCB backing for structural rigidity
• Wiring Interface: Integrated positive and negative soldered connection wires
• Surface Finish: Anti-reflective protective coating to optimize light absorption
• Mounting: Lightweight design suitable for adhesive or mechanical mounting

Dimensions:

• Panel Length: 58.0 mm
• Panel Width: 18.0 mm
• Module Thickness: ≈ 2.5 mm
• Weight: ≈ 5.0 g

Pinout and Wiring:

• Positive Wire (Red): Connects to the positive rail of your power circuit or charging module.
• Negative Wire (Black): Connects to the system ground or negative terminal.
• Note: However, always verify polarity with a multimeter before connecting sensitive components to prevent reverse-voltage damage.

Datasheet Reference:

• Download General Mini Solar Panel Technical Reference Guide

Commonly Used in:

• DIY Solar Toys: Powering small educational motorized models and interactive science kits.
• Battery Trickle Chargers: Maintaining small rechargeable lithium-ion or NiMH battery cells.
• Wireless Sensor Nodes: Supplying autonomous ambient energy to low-power microcontroller transceivers.

Applications:

• Solar LED Lights: Driving miniature decorative garden lamps and emergency indicators.
• Portable Electronics: Providing backup auxiliary power for compact handheld gadgets.
• Smart Agriculture: Energizing remote field monitors and ecological data loggers.

Equivalent Models:

• 5V 60mA Mini Solar Panel: A similar compact photovoltaic option, although providing a lower output current rating.
• 5V 200mA Solar Panel: A higher-capacity alternative, whereas requiring a larger physical mounting surface area.
• 6V 100mA Epoxy Solar Panel: A slightly higher voltage variant suited for standard 6V battery charging applications.

Package Includes:

• 1 × 0.5V 100mA 0.08W Mini Solar Panel 58x18mm