US WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство дома



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Цена:11 874,93 - 14 753,70RUB
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US WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство дома

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Месяц Минимальная цена Макс. стоимость Цена
Sep-18-2025 14130.30 руб. 14837.48 руб. 14483.5 руб.
Aug-18-2025 14011.5 руб. 14712.41 руб. 14361.5 руб.
Jul-18-2025 11755.0 руб. 12343.97 руб. 12049 руб.
Jun-18-2025 13774.91 руб. 14463.11 руб. 14118.5 руб.
May-18-2025 11993.19 руб. 12593.89 руб. 12293 руб.
Apr-18-2025 13536.51 руб. 14213.66 руб. 13874.5 руб.
Mar-18-2025 13418.86 руб. 14089.28 руб. 13753.5 руб.
Feb-18-2025 13299.99 руб. 13964.10 руб. 13631.5 руб.
Jan-18-2025 13180.7 руб. 13839.6 руб. 13509.5 руб.

Описание товара

US WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство домаUS WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство домаUS WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство домаUS WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство домаUS WE1038A iron core 2K-2.5K-3.5K: 4Ω 8Ω 16Ω single-ended output transformer pair price | Обустройство дома


2K/2.5K/3.5K: 4Ω8Ω16Ω single-ended output transformer wound with 1038A iron core of American West Electric, and EI76X45 iron core wound.


It is wound with WE1038 iron core from the US West Electric. The transformer is designed based on the design principles of large inductance, small distributed capacitance, and wide frequency response.

Choosing imported second-hand sheet-wound transformers is the basis for good results. The wire package does not use the organic material nylon skeleton, and uses the original cardboard without borders. Like the output transformer technology of Shanghai Radio 27 Factory, layer by layer, layer by layer, layer by layer, layer by layer, all guaranteed by superb hand-wound technology The enameled wire does not fall, and the primary and secondary multi-wires are wound in parallel to minimize the leakage inductance and distributed capacitance. The primary 16 layers and the secondary 4 layers are complicated and time-consuming.

The transformer refers to the winding method of the American Maijingtu output transformer, and has achieved extraordinary results! The effect is welcome to compare.

Parameters:

The primary inductance is about 21H. The DC resistance is about 716 ohms,

The secondary inductance is about 110mH. The secondary DC resistance is about 1.8 ohms (16 ohms),

Leakage inductance is about 150mH, distributed capacitance is about 1.8nF,

Primary 0.35mm wire, secondary 0.5mm double wire.

The volume is 65mmX75mmX75mm. The weight is about 3.15 kg/pair. About 15w

The entire frequency band of the transformer is extended up and down, the high frequency is transparent and delicate, the low frequency is calm and heavy, the energy is strong, the intermediate frequency density is large, and the charm is better than many high-priced cows!

Another transformer of the same specification made of Z11 core material



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