Inductors are one of the four fundamental types of passive electronic components; the other three are the resistor, the capacitor, and the memristor. The basic unit of inductance is the Henry (H).

These inductor values are the most commonly found (CoilCraft has a large selection).

Standard Inductor Values
nH, µH	nH, µH	nH, µH	nH, µH
1.0	10	100	1000
1.1	11	110	1100
1.2	12	120	1200
1.3	13	130	1300
1.5	15	150	1500
1.6	16	160	1600
1.8	18	180	1800
2.0	20	200	2000
2.2	22	220	2200
2.4	24	240	2400
2.7	27	270	2700
3.0	30	300	3000
3.3	33	330	3300
3.6	36	360	3600
3.9	39	390	3900
4.3	43	430	4300
4.7	47	470	4700
5.1	51	510	5100
5.6	56	560	5600
6.2	62	620	6200
6.8	68	680	6800
7.5	75	750	7500
8.2	82	820	8200
8.7	87	870	8700
9.1	91	910	9100