iHaospace Adjustable Voltage Regulator Boost Buck Converter 30V Step Up and Down Power Supply Module LCD Display Anti-Reverse Under-Voltage Anti-Back-Flow Short Circuit Protection

Produktbeschreibung

iHaospace boost buck converter with high quality acrylic shell, HD display LCD screen, high voltage resistant terminal This power supply module support automatic buck and boost voltage, enable output, charging function, select output; Application: ordinary power supply, battery charger, LED drive power, Instrument voltage display, test meter, circuit test, power conversion Multiple parameters are displayed simultaneous, display input voltage, output voltage, current and power, support working status indicator, high current, low heat. Protection functions, support complete disability output, anti-reverse protection, short circuit protection, under-voltage protection, anti-back-flow protection. Working Voltage: DC 5.5V-30V, Output Voltage: DC 0.5V-30V, Output Current: 4A (4A need heat sink; 3A is stable for long time), Output Power: 50W (50W need heat sink; 35W is for 3A), Conversion Efficiency: About 94%, Working Current: 30mA, Soft Starter (Failure at high power load), Work Frequency: 180KHz, Working Temperature Range: -20℃~85℃, Working Humidity Range: 0%-95%RH