Specification Brand : Aihjcnele BulletPoint : NID65-12 BulletPoint1 : ✅ Input Voltage: DC 4V - 40V ,Output Voltage: DC 1.5V - 37V (Adjustable) ,Output Current: 2A ( 3A max.) BulletPoint2 : ✅ Input Voltage Must Be 1.5V Higher Than the Output Voltage, NO Boost , BulletPoint3 : ✅ Keep output under 2A (or 15W), and use a heat sink when for a long time working BulletPoint4 : ✅ For specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description. BulletPoint5 : ✅ Please Note that , This is a precision product, Please use with care. You need professional knowledge to use this product. If the product is damaged due to an operating error, it cannot be returned. beg to be excused. All products are factory tested. Tools DIY products. Please understand. Thanks . Color : 2-pcs CurrentRating : 3.45 amps IncludedComponents : aNone ItemName : LM2596 Adjustable DC-DC Step Down Module AIHJCNELE 4V-40V to 1.5V-37V Buck Power Convert Module LM2596S Transformer with LED Voltmeter Display 2A-3A High-Power (2-pcs) ItemTypeKeyword : isolation-transformers Manufacturer : AIHJCNELE ModelNumber : MW(HLG-185H-54A) NumberOfItems : 1 PartNumber : 1866296 ProductDescription : LM2596 Adjustable DC-DC Step Down Module AIHJCNELE 4V-40V to 1.5V-37V Buck Power Convert Module LM2596S Transformer with LED Voltmeter Display 2A-3A High-power ProductSiteLaunchDate : 2024-10-11T13:05:41.590Z SpecificationMet1 : CE SpecificationMet2 : UL SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 60141000