Weewooday 10 Pieces 5v Regulator Module Mini Voltage Reducer DC 4_5_24V 12V 24V to 5V 3A Volt Buck Converter Power Supply Transformer Module

10 Pieces 5v regulator module mini voltage reducer DC 4.5 - 24V 12V 24V to 5V 3A volt buck converter power supply transformer module Parameters: Input voltage: DC 4.5 - 24V Output voltage: integrated adjustable and fixed output, and adjustable range is 0.8 - 17V, fixed output is 1.8V, 2.5V, 3.3V, 5V, 9V, 12V, able to be chosen on the back side. Output current: 3A max, please enhance cooling work when it is full load. When actual tested input 12V and output is 1.5A, no need to add other system. Enable function control: yes, low electric level will stop working when high electric level is working. High electric level is 2-5V, low electric level is 0V or so. Operating temperature: -40? - +85?, industrial class, the higher the operation temperature is, and the smaller the output power is. Conversion efficiency: 97.5%, 6.5V to 5V, 0.7A Switch frequency: 500KHz Output ripple: 20 mV, 12V to 5V, 3A, 20M width Output over-voltage protection: no Temperature rising range at full load: 40? Static current: 0.85mA Voltage adjustment rate: ±0.5% Dynamic response speed: 5% 200uS Output short-circuit protection: yes, please don’t keep making it short-circuit. Output reverse connection protection: no Wiring method: soldering Output method: soldering or pins Welding hole spacing: 2.54 mm Size: 20 x 11 x 5 mm Package includes: 10 x Mini 5v regulators