Plastic & Pcb Board Adjustable Voltage Regulator For Voltage Module

The item is a pack of 5pcs professional and practical LM2596 voltage regulator, which is mainly made of durable hard PCB board and plastic materials, and features adjustable output voltage of DC 1.23V-30V. With easy and safe to use, it is really a wonderful adjustable voltage set down module for choice.
Features
– Main color: Blue.
– Material: PCB + electronic components.
– Size: 43* 21* 12 mm / 1.7* 0.83* 0.47 inch.
– and high quality.Adjustable Voltage Regulator Converter Module.
– Input voltage: 4-35V.
– Output voltage: 1.23-30V.
– Output current: 3A (Max).