🔍 Product Overview

The 12 V 2 W Solar Panel is a compact photovoltaic module designed for prototype setups and DIY applications. Rated for about 12 V nominal voltage and approximately 2 watts of power output, this panel provides a practical power source for low-power electronics, battery trickle charging and remote sensor nodes.

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🚀 Why It’s Ideal for Your Projects

• Small but ready to use – With around 2 W output, it’s ideal for powering microcontroller systems, lighting LEDs, charging small batteries or running sensor modules where mains power is not available.

• 12 V compatibility – The nominal output voltage of 12 V gives you flexibility to interface with 12 V systems or regulate down to lower voltages for microcontrollers.

• Easy integration and mounting – Typically flat, lightweight and sized for experiments or enclosures, making it suitable for portable DIY builds, solar-powered devices or educational setups.

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📝 Key Features

• Rated power output: ~2 watts

• Nominal working voltage: ~12 V

• Short-circuit current / Max current: Approx. ~160-220 mA depending on version

• Panel dimensions: Typical size around ~110 × 136 mm (4.3″ × 5.4″) or similar compact footprint

• Cell type: Often polycrystalline silicon, suitable for hobby and light usage

• Construction: Designed for DIY mounting — simple wiring leads or terminals, ready for integration.

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🎯 Typical Applications

• Solar battery trickle charge – Maintain 12 V/13 V lead-acid or small Li-ion systems for security cameras, outdoor lights or remote sensors.

• Arduino/ESP32 solar builds – Power microcontroller boards plus sensors in off-grid or portable installations.

• Garden lighting & small signage – Use in solar garden lights, display signs or low-power decorative lighting.

• Educational and prototyping use – Teach solar basics, build circuits, measure output or experiment with energy harvesting.

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✅ Why You’ll Love It

This 12 V 2 W solar panel gives you accessible solar power in a compact and manageable size. Whether you’re creating a remote sensor node, a self-powered gadget or simply experimenting with renewable energy in your electronics projects, it offers a convenient, real-world power solution without the complexity of large systems.