DC-DC Buck Step-Down Power Supply Module 7-100V to 5V 9V 12V 24V 2A Voltage Adjustable Buck Converter Module Voltage Regulators

Features:1. Fixed output voltages: 5V, 9V, 12V, 24V. Input range: 7-100V. Features overheat and overload shutdown protection.2. Half-hole PCB design for surface-mount application. Ultra-compact dimensions: 25.5 × 16.5 × 7 mm.3. DC-DC step-down modules convert high-voltage DC to lower voltages. Input voltage must exceed output voltage (voltage difference required), e.g., 12V to 5V, 24V to 5V.4. Utilises microelectronics technology, offering high efficiency, compact size, straightforward operation, and easy installation.Specifications:Product Name: DC-DC Step-Down ModuleInput Voltage: 7V–100V (input must exceed output)Output Voltage: 5V/9V/12V/24VOutput Current: 3A (peak maximum), sustained current within 2AConversion Efficiency: 96% (Maximum)Output Ripple: Output Accuracy: ±0.1VNo-Load Current: 1mAOperating Temperature: -40°C to +125°COperating Humidity: 20% to 90%Dimensions: 25.5 × 16.5 × 7mm (L × W × H)PCB Layers: 2 layersShutdown Function: With shutdown functionHeat Dissipation: Natural convectionMounting Method: Wire bonding, surface mountIsolation: Non-isolatedManufacturing Process: Reflow solderingService Life: 35,000 hours without failure (output current not exceeding rated value)Special Process: Motherboard half-holeOperating Frequency: 1MHzProduct ListStep down buck Power Module*1