Vishay / Dale

WVL9FJR82J
WVL .82 5% F09
Vishay / Dale

WVL9FJ682K
WVL 6.8K 10% F09
Vishay / Dale

WVL9FJ2R2K
WVL 2.2 10% F09
Vishay / Dale

WVL9FJ103K
WVL 10K 10% F09
Knowles Voltronics

VTC19E375TRSM
VARIABLE INDUCTOR, NON-MAG, 19 T
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.
Vishay / Dale
WVL .82 5% F09
Vishay / Dale
WVL 6.8K 10% F09
Vishay / Dale
WVL 2.2 10% F09
Vishay / Dale
WVL 10K 10% F09
Knowles Voltronics
VARIABLE INDUCTOR, NON-MAG, 19 T