On eBay Now...2PCS 20A 300W DC DC Buck Boost Converter Step Up Down Adjustable Module For Sale
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2PCS 20A 300W DC DC Buck Boost Converter Step Up Down Adjustable Module:
$18.99
2PCS 20A 300W DC DC Buck Boost Converter Step Up Down Adjustable Module Product Features:• 20A 300W DC Step Down Buck Converter, Adjustable constant voltage constant current for DIY stabilized voltage supply, vehicle power, mobile power, battery charging, LED driver etc.• With two large heat sink, LED indicator, output short-circuit instantaneous protection, more stable and reliable to use.• Adopting 75V / 80A large current dual MOS tube designed step-down board, large current 30A connection screw terminals, more convenient to install.• Output voltage should be lower than input voltage, Recommended Minimum Voltage Difference: 3V. When there is a big difference between the input voltage and the output voltage, please reduce power and current.
Package Includes:
• 2 x 20A 300W DC Step Down Buck Converter
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