Probably the most common type of variable inductor today is one with a moveable ferrite magnetic core, which can be slid or screwed in or out of the coil. Moving the core farther into the coil increases the permeability, increasing the magnetic field and the inductance. Many inductors used in radio applications (usually less than 100 MHz) use adjustable cores in order to tune such inductors to their desired value, since manufacturing processes have certain tolerances (inaccuracy). Sometimes such cores for frequencies above 100 MHz are made from highly conductive non-magnetic material such as aluminum.[15] They decrease the inductance because the magnetic field must bypass them.Adjustable Inductors are in stock at Tenco Electronics. Tenco offers inventory, pricing, & datasheets forAdjustable Inductors. To know more, please view our large section of Adjustable Inductors below.
Foto Número da peça Fabricante Descrição PDF Quantidade Preço de referência($)
WVL9FJ470KH WVL9FJ470KH Vishay Dale
WVL-H 47 10% F09

1+$
2.48
10+$
2.43
100+$
2.38
500+$
2.33
1000+$
2.29
WVL9FJ471K WVL9FJ471K Vishay Dale
WVL 470 10% F09

1+$
1.72
10+$
1.69
100+$
1.65
500+$
1.62
1000+$
1.59
WVL9FJ472K WVL9FJ472K Vishay Dale
WVL 4.7K 10% F09

1+$
2.67
10+$
2.62
100+$
2.56
500+$
2.51
1000+$
2.46
WVL9FJ473K WVL9FJ473K Vishay Dale
WVL 47K 10% F09

1+$
2.48
10+$
2.43
100+$
2.38
500+$
2.33
1000+$
2.29
WVL9FJ4R7K WVL9FJ4R7K Vishay Dale
WVL 4.7 10% F09

1+$
1.98
10+$
1.94
100+$
1.90
500+$
1.86
1000+$
1.83
WVL9FJ560K WVL9FJ560K Vishay Dale
WVL 56 10% F09

1+$
1.47
10+$
1.44
100+$
1.41
500+$
1.38
1000+$
1.36
WVL9FJ561K WVL9FJ561K Vishay Dale
WVL 560 10% F09

1+$
1.88
10+$
1.84
100+$
1.81
500+$
1.77
1000+$
1.73
WVL9FJ562K WVL9FJ562K Vishay Dale
WVL 5.6K 10% F09

1+$
2.76
10+$
2.70
100+$
2.65
500+$
2.60
1000+$
2.55
WVL9FJ5R6K WVL9FJ5R6K Vishay Dale
WVL 5.6 10% F09

1+$
1.16
10+$
1.14
100+$
1.11
500+$
1.09
1000+$
1.07
WVL9FJ680K WVL9FJ680K Vishay Dale
WVL 68 10% F09

1+$
1.77
10+$
1.73
100+$
1.70
500+$
1.67
1000+$
1.63










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