25 Values 242 Pcs Inductor Kit 1uH to 100 mH DIP Radial Power Choke Inductors Assortment Kit Copper Coil Rated Current DC Resistance Individual Compartment

This is an experimenter kit like something you might see in a technical school for training, so if you are studying electronics these are excellent for studying reactance. These are typically used for filters along with capacitors. Tolerances are close enough for most applications and there is an excellent assortment for tweaking your filters to perfection.

I am doing prototyping of critical circuits and needed an assortment of values in inductors. I randomly pulled 12 different values form this kit and found them to all measure within 1% to 2% of the rated value even though they are rated at 5% tolerance. Not bad for a nice assortment at a very low cost. I have also ordered a set of variable inductors as well since I sometimes want to go "outside the box" in my designs. There are far more costly sets around but these have really worked out well for me. The packaging is a nice "booklet" format, and once I figured out that the labels are supposed to be pulled out and the backing peeled off stuck to the individual cubicles I have now a well organized set of inductors. The vendor shipped very fast and was a good transaction.

Came as advertised but I wish there were markings on the casing to tell you their inductance

Power surges had caused an inductor on my Maytag dryer's control board to melt and lean onto one of the capacitors which led to a nonfunctional control panel. The package arrived in good condition and once I removed the old components and installed the new ones, the board is working again. I'm no electrician and electronics aren't my strongest area, but I was able to at least get the components in the old solder. It took a bit, but the board works like new.

Great selection for any hobbyists. Highly appreciated