The ASPI-0804T-101M-T Fixed Inductors made by ABRACON are 100uH Inductors with a tolerance of 20%, and a rated temperature range of -55C to +125C. The inductance value is 100uH, meaning that the inductor will allow 100uH to flow around it. These inductors have a very low DC resistance, meaning that they allow a high flow of current, which makes them great for use in power supply circuits. They also have a good pulse waveform capability, meaning that they can handle high frequency signals, making them suitable for use in switching regulator circuits. The robust construction of these inductors ensures excellent performance and long life in any application.