["brand new and high quality\r\nMaterial: Electrical components\r\nColor: As picture shows\r\nDescription:\r\nInput voltage: for DC 3 V-35 V\r\nOutput voltage: for DC 4 V-40 V (continuously adjustable)\r\nEfficiency: 94% (MAX)\r\nSize: L37mm * W32mm * H15mm\r\nWorking temperature: -40- + 85 degrees\r\nLoad capacity: Max 80 W\r\nConnection mode: the terminal connection does not need to be soldered, the \"IN\" is the input, and the \"OUT\" is the output.\r\n　\r\nNotice:\r\nWhen the output voltage is narrower for the output voltage, the load capacity is higher, and the efficiency is also higher.\r\nNo retail package\r\nQuantity:1Pc\r\nNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\nPackage includes:\r\n1Pc x DC-DC Pulse Step Up Power Module Adjustable Voltage 3 5 12 V For 19 24 30 V 36 V"]