Specification:
Model: GYVRM-K480503Type: Non-insulated DC moduleInput voltage: 12V/24V/36V/48V (8-58V)Output voltage: 5 ± 0.25. Output current: 3aOutput power: 15 W. Conversion efficiency: 96% Mounting Hole: 4 mm. Size: 63 x 32 x 18 mm/2.42 x 1.26 x 0.71 inches. Weight approx. 46 g / 1.6 ounces