DC power/signal filter module, a low-pass filter designed with inductors and capacitors. Currently, power output current is less than 5A, signal filter output current is less than 200mA, maximum withstand voltage is 35V. Its small size and excellent filtering effect make it suitable for situations with severe DC signal interference. Ideal for power filtering, suppressing signal harmonics, and eliminating spurious signals. Perfect for DC power and DC signal equipment. Input Voltage: Less than 35V Output Current: Power less than 5A; Signal filter less than 0.2A Filterable Noise Frequency Range: 100Hz - 100MHz Voltage Drop: Power less than 0.1V/A (voltage drop per ampere is 0.1V) Ripple Suppression: Greater than 60dB Working Environment Temperature: -20°C to +50°C Weight: 8.1g Mounting Hole Size: 3mm Color: Black Material: PCB + Metal Size: 47 x 20 x 14 mm Package Contents: 1 x Filter Module (Other products are not included.) Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.