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Compact step down DC-DC power supply module features a fixed output of 3.3V. The module is capable of delivering output currents of up to 3A with additional cooling. Current outputs of 2A are practical without any additional cooling or heatsink.
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Delivers Full 2A at 3.3V
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Variable DC-DC Step-Down High-Efficiency Power Module
Delivers Full 1.9A Without Extra Heatsink
$0.95 USD $2.00 USD