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I'm Celeste, Newegg's tech expert! Need help with "Power Supply"?
900W 15A DC-DC Boost Converter, 8-60V to 10-120V Step Up Power Supply Module, TFT Display CC CV Constant Current Voltage Regulator for Battery Charging Solar Panel DIY
Limited time offer, ends 10/17
$29.16
Free Shipping
2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module
Limited time offer, ends 10/17
$12.99
Free Shipping
