DC Micro Hydro Generator Yellow DC 5V Description A compact, selfcontained micro hydro generator designed for lowpressure water systems and small electronic loads. The unit uses hydropower separation technology and a clutchcoupled dual magnetic circuit to provide stable DC output in models with or without onboard voltage regulation. Built with stainless steel shaft components and a reinforced impeller for improved durability and generation efficiency. Key benefits Lowstart water pressure: begins generating from 0.05 MPa, enabling use with lowpressure taps and small flow sources. Stable power options: available with regulated 5V or 12V outputs for direct charging and powering, or as an unregulated 080V output for flexible charging applications. Durable construction: stainless steel shaft and quality machine wire screws improve longevity and mechanical reliability. Bearings reduce wear on the enlarged vortex impeller. Efficient generation: enlarged vortex impeller and Chinironboron strong magnetism improve power generation efficiency and output capacity. Easy installation: fourpoint external screw thread water inlet and outlet with about 20 mm outer diameter provides a secure connection and standardized mounting. Features Fourpoint external screw thread for water inlet and outlet, outer diameter about 20 mm. Hydropower separation technology plus clutch coupling and dual magnetic circuits for safer and more reliable operation. Enlarged vortex impeller with added bearings to increase generation efficiency and reduce wear. Chinironboron strong magnetism to enhance generation capability. Stainless steel machine wire screws and stainless steel shaft material for corrosion resistance and strength. Compact design, light weight, smooth surface, and straightforward installation with mounting base included. Electrical specifications Output peak voltage: 80 V at 1.2 MPa. Output peak current: 100 mA (12 V). Linetoline resistance: 10.5 ± 0.5. Insulation resistance: 10 M measured with DC 100 megohmmeter. Water outlet closed peak pressure: 0.6 MPa. Water outlet opening peak pressure: 1.2 MPa. Start water pressure: 0.05 MPa. Terminal: 2 pin. Note: output voltage and current depend on water pressure and load. Without a voltage regulator the output varies with pressure and load and may range up to about 0 to 220 mA peak depending on conditions. Model and output types Type A: 080 V yellow, without voltage stabilizer. DC 080 V output, no regulator. Peak voltage 80 V. Can directly drive 312 V 10 W LED lights and charge small batteries. Peak charging current can reach about 220 mA; when charging, generated voltage is selflimited by load and may stabilize around 14 V under appropriate charging conditions. Type B: 5 V yellow with voltage stabilization. Regulated DC 5 V output suitable for mobile phone charging and lithium batteries with charge management chips. Type C: 12 V yellow with voltage stabilizer. Regulated DC 12 V output suitable for powering 12 V radios and LED lighting. Type D: 080 V black without voltage regulator. Type E: 5 V black with voltage regulator. Type F: 12 V black with voltage stabilizer. Mechanical and operational data Appearance: clean surface, no rust, no obvious scratches, firm structure. Axial clearance: 0.2 to 1.0 mm. Mechanical noise: 55 dB. Generator unit weight: about 90 g. Rated life: approximately 3000 hours. Output behavior: unregulated output is proportional to water pressure; regulated models maintain set DC output. Typical applications and scenarios Smart faucets and induction cookers where a small, onsite DC supply is required and mains power is not available. Gas water heaters and similar household appliances that need lowvoltage DC power from water flow. Offgrid LED lighting or smallbattery charging supplied directly from a water tap or lowflow water source using the regulated 5 V or 12 V models. Package contents One generator unit per , model chosen from Type A through Type F as listed. Installation and compatibility Selfcontained installation. Connect water inlet and outlet to matching 4point screw thread fittings (about 20 mm outer diameter) and wire using the 2pin terminal. Confirm required voltage regulation option before installation for intended load compatibility. Important note Without an onboard voltage regulator, output voltage and current change with water pressure and load. Ensure the selected model matches the device requirements and include external regulation or charge management when .