Micro Hydro Generator Compact, Durable, and Easy to Install A compact micro hydro generator designed to convert water flow into usable electrical output for sensor faucets, shower lighting, energygenerating thermostatic showers, gas water heaters, and other waterdriven devices. Built for stable operation, low noise, and long service life. Key benefits Selfpowered solution for waterdriven fixtures: generates voltage proportional to water pressure when no external regulator is used, eliminating the need for external power in many sensor and lighting applications. Compact and lightweight: easy to install in tight spaces and retrofittable into existing plumbing fixtures. Weight 90 g / 3.2 oz; color yellow. Stable, lownoise performance: solid structure and glossy exterior finish resist rust and obvious scratches, with mechanical noise <=55 dB. Durable design and long life: generator life >=3000 h under normal operating conditions. Wide voltage options and predictable output: selectable voltages 5V, 12V, and 80V (optional) to match different application requirements. Technical specifications Condition: 100% Brand Weight: 90 g / 3.2 oz Colour: yellow Voltage options: 5V, 12V, 80V (optional) Maximum output voltage: 80V (at 1.2mpa) Maximum output current: 220 mA (at 12V) Linetoline resistance: 10.5 +/ 0.5 Insulation resistance: 10m Ohm (DC100 tramegger) Maximum closed output pressure: 0.6mpa Maximum open output pressure: 1.2mpa Starting water pressure: 0.05mpa Axial clearance: 0.2 1 mm Mechanical noise: <=55 dB Generator life: >=3000 h Design and performance features Made of materials for durability and stable operation. Unique hydroelectric separation technology and dual magnetic circuit coupling clutch for reliable coupling between hydraulic input and electrical output. Output voltage behavior: circuit output without a voltage regulator is proportional to water pressure, enabling predictable performance across varying flow rates. Compact exterior and tidy assembly for straightforward mounting and minimal maintenance. Package contents 1 x micro generator Typical applications and use scenarios Sensor faucet power source: installs inside a water line to supply power to touchless faucet sensors and small electronics without external wiring. Shower lighting and thermostatic shower systems: generates the power needed for LED lighting or control circuits using the shower water flow. Gas water heater or auxiliary devices: provides a selfcontained power source for ignition circuits, indicators, or other lowpower components driven by water flow. Installation and compatibility notes Select the appropriate voltage option (5V, 12V, or 80V) to match the target device requirements. Ensure water pressure is within device limits. Starting pressure is 0.05mpa; do not exceed maximum open or closed output pressures. Maintain axial clearance within 0.2 to 1 mm for proper mechanical operation. Observe the specified maximum output current when connecting to 12V devices (max 220 mA). This micro hydro generator offers a practical, selfcontained way to harvest electrical power from water flow for a range of plumbingmounted and waterdriven applications, combining compact size, low noise, and predictable voltage output.