Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |



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Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |

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Месяц Минимальная цена Макс. стоимость Цена
Sep-16-2025 4560.16 руб. 4788.46 руб. 4674 руб.
Aug-16-2025 4522.41 руб. 4748.80 руб. 4635 руб.
Jul-16-2025 3794.78 руб. 3984.23 руб. 3889 руб.
Jun-16-2025 4445.3 руб. 4667.48 руб. 4556 руб.
May-16-2025 3870.85 руб. 4064.72 руб. 3967 руб.
Apr-16-2025 4368.78 руб. 4586.32 руб. 4477 руб.
Mar-16-2025 4330.1 руб. 4547.39 руб. 4438.5 руб.
Feb-16-2025 4292.85 руб. 4507.25 руб. 4399.5 руб.
Jan-16-2025 4254.18 руб. 4467.25 руб. 4360.5 руб.

Описание товара

Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |Positive and negative dual voltage HiFi multi-output 3-way DC stabilized power supply board |


The op amp plus field tube structure is adopted, the op amp adopts the new original Ti NE5534 op amp, and the field tube adopts the new original Infineon IRF9Z34NS, the output voltage is stable and the ripple is low, and the response speed is fast, which is very suitable for supplying power to the DAC board. The board design takes into account that users need 3 sets of independent power supplies, so PD-01 can output as 3 sets of separate voltages.

It is more suitable for matching with PCM1794A decoder board.

Output voltage: positive and negative 12V, +5V

Output current: MAX 2A

Transformer requirements: It must be a 4-wire output, that is, the secondary is an independent winding, and the tap type cannot be used, otherwise the board and the transformer will be burned; the other transformer has only two sets of winding outputs. If you want to connect +5V, it must be connected in parallel from the input of the positive power supply Do not input the lead from the negative power supply, otherwise the board and transformer will be burned;

Board size cutout diagram:



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