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Whole catalog Passive componentsCores, frames, staplesCoresTOR ferrites (rings)
Product code:
021989

Core P4-T31/19/15-C

Core T31.0/19.0/15.0 Ui = 2200 AL = 3500nH
Core P4-T31/19/15-C
NOT available.
Expected price: 27,80 UAH
from 1 pc : 27,80 UAH
from 10 pcs : 25,30 UAH ( -9,0%)
from 20 pcs : 26,69 UAH ( -4,0%)
Prices are indicated at the time of product availability and may change upon receipt

Current balances:

NOT available

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Specifications

Серия/Типоразмер T31
Тип изделия сердечник
Материал Ferrite
Материал P4
Конфигурация сердечника TOR
Наружный диаметр (D) 31 мм
Внутренний диаметр (d) 19 мм
Общая высота (H) 15 мм
Начальная магнитная проницаемость 2200
Индуктивность одного витка 3.5 uH

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Toroidal cores are designed to wind an insulated wire around the core body.
The most commonly used cores have an insulating polymer coating. This coating protects the inductive element from electrical breakdown and allows the use of standard enameled copper wires for winding. The color of the coating may indicate the grade of the polymer coating, but not the grade of the ferrite.
Uncoated or damaged cores should either be tape-insulated before winding or use a solidly insulated wire.

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  • 1 21:15 19.01.2021 shopping_cartalready bought share

    Очень хорошие кольца. Применяю в схемах пуш-пул для автомобильных усилителей. 

    Is the review helpful?
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.

If you need additional information, or you found an error in the description, or have other questions about this product, then our manager will help you: Евгений ЗП unknown

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