24VAC to 12VDC,12V AC to 5V DC DC Inverter Step Down Module LM2596 Adjustable 3A Max Application: Mobile Phone, Car Camera, Electric Motors, Trucks, Golf Carts, Forklift, Solar Panel Power, Water Pumps, Industrial Equipment and so on. Operating Temperature: -40-80°C (if the ambient temperature is more than 40°c, less power consumption or to increase heat dissipation)Output Voltage: DC 1.5V-27V adjustable (input voltage must be higher than 2V output)Output Current: 3A MAX (continuous operation 2a or less for output lower than 5V, 1.5A or less for 6-9V output, and 1a or less for 9.2-15V output)Product Name: AC2.5-27V or DC3-40V to DC1.5V-27V 3A ConverterModel No.: F2596AC/DCCommon Properties: Non-isolated buck ModuleRectification: Synchronous RectifierInput Voltage: 24VCought Voltage Range: AC2.5-27V or DC3-40V (Input, Independent of Positive and Negative)Switching Frequency: 150KHzConversion Efficiency: Greater than 93%Voltage Regulation: ± 1%Load Regulation: ± 2%Ripple (Full Load Test): Less than 150mV No-Load Rate: Less than 100mAWodoresistance: IP68 Protection: Over Current Protection/Over Heat ProtectionSize: 54x23x23mm Material: PlasticColor: YellowPackage Contents: 1 x InverterOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.