10Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

Description:
Module Properties: Non-isolated step-down module (BUCK)Rectification: Synchronous rectificationInput voltage: DC 4.75V-23VOutput voltage: DC 1.0V-17V (Adjustable, Output < Input)Output current: Rated current 1.8A (3A MAX, can not be prolonged)Output ripple: 30mV (no-load)Dimension: 17 x 11 x 4mm (L x W x H) / 0.67 x 0.43 x 0.16 inch approx
Package included:
10 x Mini DC-DC step-down adjustable module