This 10 PCS Power Inductor DIP 9X12mm kit provides a versatile assortment of throughhole inductors for power supply and filtering designs. Each part uses a DIP package with a 9 x 12 mm footprint and 2 pins, making them suitable for easy board mounting and quick prototyping. Key benefits Wide inductance range to fit multiple regulator and filter designs Throughhole DIP package with 2 pins for straightforward installation on compatible PCBs Compact 9x12 mm form factor supports dense layouts while providing reliable energy storage and ripple reduction Consolidates multiple inductance options in a single package to simplify BOMs and design iterations Key attributes Inductance values included: 2.2UH, 4.7UH, 10uH, 22uH, 100uH, 330uH, 470uH, 1MH, 2.2MH, 4.7MH, 10MH Package: DIP Pins: 2 Size: 9X12 Quantity: 10 Pieces Size note: Size:68uH Applications and use cases Stepdown (buck) converter circuits: use these inductors as the energy storage element on the output or input side to smooth current and reduce ripple Power rail decoupling and filtering: place inductors in power lines to improve voltage stability for microcontrollers, sensors, and other electronics EMI/RFI suppression in switching power supplies or audio equipment: combine these inductors with capacitors to form lowpass filters that attenuate frequency noise Product suitability Designed for general purpose power inductance applications in throughhole designs Provides a convenient range of values to cover common regulation and filtering needs without multiple orders Note This description reflects the product title specifications and features, including the 10 piece count, DIP 9X12 mm footprint, 2pin configuration, the listed inductance values, and the size reference provided.