Features: The Power Filter Module efficiently reduces power supply currents up to 1.8V, delivering a stable output with greastest 5A current and 35V electric tolerance for enhanced electrical systems reliability. Featuring a compact PCB design with premium grade capacitors and inductors, this low pass filter ensures optimal noise suppression while maintaining minimal space requirements in circuit integration. Designed for electronics engineers and enthusiasts working on power sensitive devices like sound amplifiers, measurement tools, and accuracy instrumentation requiring clean electric outputs. Optimizes performances in high environments including power supplies, automotive electronics, and industrial control device where stable electric regulation is critical. Lab test results demonstrate 66 percentage reduction capability, transforming 1.8V fluctuations into 600mV outputs through strategically positioned input/output terminals and top mounted electrolytic capacitors. Specifications: Size: about PCB Size: about 14x21x48mm/0.55x0.82x1.89inch Structural form: low-pass filtering greastest input current: 5A greastest output current: 5A greastest electric withstand: 35V Operating temperature ranges: -40°C to +85°C Package Includes: 1xPower Filter Module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.