Package include:1pc*power supply module

1.3A rectifier bridge (AC and DC can be input)2.2*35V 220UF high withstand voltage capacitor (for buffer filtering)3. High-quality heat sink (with heat sink to enhance heat dissipation)4) 1.5A high current chip (the same network products generally use 1.2A and below, cut corners)

*This board adopts full-wave bridge rectification, AC and DC can be input, and the input does not distinguish between positive and negative.The filter uses two 35V 220UF large-capacity electrolytic capacitors for buffer filtering, which makes the output current stable and smooth.The L7812 is equipped with a heat sink and a 3A rectifier bridge for high current continuous output.Application areas: DIY power supply, monitoring power supply, experimental power supply, camera power supply, vehicle power supply, communication equipment power supply.

Other parameters: Module size: 43mm*20mmInput voltage (withstand voltage): DC: 15~24V, AC: 12~18V

Output characteristics:Load adjustment rate: 100mVQuiescent current: 8mAOutput noise voltage: 42uVInput and output pressure difference: 2VOutput impedance: 15mΩPeak current: 1.5A