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X5pcs 0-50V 4A DC Power Supply Filter Board Class D Amplifier Car EMI Suppression
Features:
This board adopts the principle of the common differential mode lc, which can suppress interference in the switching power supply or other dc power supply.
Reduce the ripple of the power supply, and reduce the interference brought by the power supply.
Can be used in low voltage (0 v 50 50 v) dc power supply circuits, such as power amplifier board, vehicle equipment, industrial control board, dc electrical appliances, etc.
The circuit is flexible to use. When the suppression effect does not meet the requirements, it can be connected in series on several levels to increase the inhibiting capacity.
When the working current of the board does not meet the requirements, it can be connected in parallel with several blocks to increase the output current.
For the circuit board using positive and negative power supply, two blocks can be overlapped to form a positive and negative energy interference suppression board.
The board can be divided into two voltage specifications, 0 25 25 v, 0 50 50 v. The combined filter plate can be selected according to the working voltage range used.
The current of the tpa3116 machine makes the energy input more pure, so the amplifier is less noisy.
Low voltage dc (0 v 50 50 v)
Terminal Description:
Vin +: positive end of
Vin- input: negative of
Vout + input: positive end of
Vout- output: negative output
Packet Contains:
5pcs x 0-50V 4A DC Power Supply Filter Board Class D Amplifier Car EMI Suppression
William Svanera
Bewertet in Italien am 30. Januar 2024
Avevo una piastra amplificatore che emetteva un noioso e fastidioso rumore di sottofondo.Alla fine ho scoperto che proveniva dall'alimentazione e questi filtri hanno risolto il mio problema.Si possono mettere anche in cascata per aumentarne l'effetto.Soddisfatto
bernard
Bewertet in Frankreich am 29. Mai 2024
prix trés correctbon produit
Herrie Herrieman
Bewertet in Frankreich am 17. Juli 2024
not a good filter
Francesco
Bewertet in Italien am 1. März 2024
Mi ha risolto un gran problema di interferenza
Gulliver C.
Bewertet in Schweden am 1. März 2024
As described
Lisa Zumbruch
Bewertet in Deutschland am 5. Mai 2023
Keine Verbesserung durch das Produkt.
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