Valefod XL6009 DC to DC Boost Converter 3.0-30V to 5-35V Step-up Transformer Power Module, Pack of 8

• The XL6009 module is a non-isolated step-up voltage converter featuring adjustable output voltage and new generation(XL6009E1 core chip) high-frequency(400KHZ) switching technique, the performance is much better than LM2577.
• Designed for multiple practical applications that need a boost voltage, such as DIY an output adjustable mobile power, temporarily set up power supply in the outdoor, charge your electronic devices etc.
• Input Voltage: DC 3V to 30V (optimum working voltage range is 5V to 30V).
• Output Voltage: DC 5V to 35V (continuously adjustable), maximum output current is 4A.
• Ultra-compact power module with simple operation. Using a mini screwdriver to step up / down output voltage by turning slotted screw on the blue trimpot, and monitor voltage with multimeter to achieve the expected voltage, clockwise to reduce voltage and counterclockwise to increase voltage. (1 circle means +/- 1V)

Features: - DC to DC step up module - Thickened circuit boards - Built-in 4A high-efficiency MOSFET switch and high-frequency(400KHZ) switching technique - Advanced solid-state capacitor - 100% tested, sealed in anti-static packaging Kindly Note: 1. The output voltage must be higher than the input voltage. 2. The input voltage should be within 5V to 30V, other input voltage may cause damage or failure with a high probability. 3. Do not reverse the input and output interface 4. Keep output under 2.5A and use a heat sink when for a long time working Specifications: - Model: XL6009/DSN6009/XL6009E1 - Input voltage: DC 3V - 30V (optimum working voltage range is 5V to 30V) - Output Voltage: DC 5V - 35V (adjustable) - Output Current: <4A, no-load 18mA (5V input, 8V output, no-load current 18mA, the higher the voltage, the greater the no-load current.) - Conversion Efficiency: <94% (the greater differential pressure, the lower the efficiency) - Switching Frequency : 400KHz - Rectification: non-synchronous rectification - Module property: non-isolated boost module - Output ripple: 50mV (the higher the voltage, the greater the current, the greater the ripple) - Operating Temperature: -40℃ to +85℃ - Load Regulation: ± 0.5% - Voltage Regulation: ± 0.5% - Size(L x W x H): 43*21*14mm / 1.69*0.83*0.55inch - Weight: 12g Package List: 8x DC to DC Boost Converter Module