StarTech.com DC Power Adapter - 5V, 3A, Universal, Indoor, 100-240 V, 5 V, 3 A, Type M StarTech.com DC Power Adapter - 5V, 3A. Purpose: Universal, Power supply type: Indoor, Input voltage: 100-240 V. Connector(s): Type M. Product colour: Black. Certification: CE, FCC, UL. Width: 46 mm, Depth: 89 mm, Height: 36 mm