ITEM NAME:Step Up DC-DC Boost Converter 3V to 5V 1A USB Charger Mini Mobile Power Suppl FT.Module Properties: non-isolated boost. Output Mode: Standard USB. DC-DC Step-Up Module x1. Load regulation: Â ± 0.5%. Output current: 1000mA (max). Output ripple: 20mV (max). Size: 28 x19x 8 mm ( 1 3/32 x 6/8 x 5/16 in ).
