5pcs DC-DC Auto Boost Buck Step Up Step Down Power Supply Converter Module Solar Voltage LM2577 3-35V to 1.25-30V

Overview:

• Auto step down step up (SEPIC)
• Input 3-35V
• Output 1.25V -30V
• Max current 2A
• Conversion efficiency 92%
• Frequency 50KHz
• Output ripple 40mV
• Temperature -40°C to +85°C
• Size 48*23*14 (mm)
• Net weight: 14g

Instructions:

• This is an adjustable/automatic step up/down converter module.
• You can adjust the blue resistance on the board to change the output voltage.
• When Input 9-35V Output 12V, Current will be 1A
• Output 5V, Current will be 2A

Notice:

• There are signs on the board: IN+, IN-, OUT+, OUT-. Please ensure you're wiring them correctly, otherwise the board will be damaged!
• There is no Short circuit protection of output, if short circuit for a while, the module will be damaged!

What's in the Package:

• 5pcs DC-DC adjustable auto step down step up power supply module solar power