30 mA 5 V Solar Panel Solar Drip Adhesive Board, DIY Solar Panel 53 by 30 mm Small, easy to mount solar power source for low current DIY projects and prototypes. Designed as a compact 5 V panel rated for about 30 mA under bright light, with an adhesivebacked board for quick installation. Key benefits Provides a simple, maintenance daytime power source for lowpower electronics and indicators. Adhesivebacked board simplifies mounting to enclosures, model parts, or experimental rigs without extra brackets. Compact size fits tight spaces and miniature projects where larger panels are impractical. Useful as a supplemental power source to reduce battery use in lowcurrent circuits. What it does Converts light into electrical output rated at 5 V and up to 30 mA under strong illumination. Intended for powering or supplementing lowcurrent loads such as indicator LEDs, small sensors, clocks, and educational electronics. Important attributes Output rating: 5 V nominal, approximately 30 mA maximum under bright sunlight. Dimensions: 53 by 30 millimeters, compact footprint for small builds. Form factor: adhesivebacked board described as solar drip adhesive board for easy application. Function: photovoltaic power generation for lowcurrent, daytime operation. Compatibility: suitable for hobby electronics, microcontroller projects that require small amounts of daytime power, sensor modules with low consumption, display or indicator circuits, and educational kits. Practical applications Garden or balcony indicator: power a daytime LED indicator that signals sunlight or soil sensor activity without wiring to a mains source. Remote sensor or microcontroller project: supply brief daytime current to lowpower sensors, realtime clocks, or sample circuits during testing and experimentation. Educational demonstrations and DIY kits: demonstrate solar energy conversion, teach circuit basics, or integrate into scale models that need a small power source visible in sunlight. Installation and usage tips Mount the adhesive side to a flat, clean surface facing direct sunlight for output. Avoid shading and place the panel at an angle that receives maximum daylight. For higher current or voltage requirements, multiple panels can be combined, taking care to match connections correctly. Use appropriate circuitry or regulation if connecting to batteries or sensitive electronics to prevent overvoltage under varying light conditions. This compact 53 by 30 mm 30 mA 5 V solar panel offers a straightforward solution for adding solar daytime power to smallscale and educational electronics projects while keeping installation fast and simple.