4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier
Description:
1.The first stage is the RFI filter DC circuit. Through two pieces 50A bridge stacks and four pieces 35V2200UF capacitors, Filter the DC component of the AC power supply to suppress buzzing caused by saturation of the DC component transformer or increased static current.
2. Differential mode filtering, two differential inductors, differential mode filtering of AC power supply, to suppress medium and high frequency interference.
3. The first-level common mode filter, through the X2 capacitor and common mode inductor, combined into the first-level common mode filter.
4. The second level of common mode filtering, because of the use of two-stage filtering, so the filtering effect is better. In view of the problem of rapid transient group pulse interference with repetition rate of several kilohertz in some users, it can play an inhibitory role.
5. This module is used in conjunction with a decoder or power amplifier to filter the DC component of the power supply, eliminate and suppress the hum of the transformer, the high-frequency noise in the power supply, purify the power supply, and can significantly improve the sound quality of the power amplifier, enhance the resolution and make the background quiet.
Parameters:
Name:Audio power amplifier EMI power filter
Input Voltage:AC 110V-250V(Max 250V)
Output Voltage:AC 110V-250V
Working Current:4A/10A/20A
Board Size:108mm x 50mm (L*W)
Package Include:
1?? Audio Power Amplifier EMI Power Filter
HackRF One PortaPack H2 MINI Radio Platform SDR Transceiver Spectrum Analyzer
$425.75 $335.24
DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module
$4.55 $4.07
4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier
SKU: HA1986912
$13.08 – $17.41
-33%Additional information
Weight | 0.14 kg |
---|---|
Current: No selection | 10A, 20A, 4A |
q4***4d -
The packaging of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier was thoughtful and ensured its safe arrival.
jL***8r -
The adjustable lighting options in this product cater to various moods and occasions.
ie***HA -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has added a touch of luxury and sophistication to my home.
eJ***4P -
The elegant and stylish appearance of this lamp is a conversation starter.
Y5***WM -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has completely transformed the ambiance of my living space.
VP***Lf -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has quickly become an indispensable part of my daily routine.
Ej***9Y -
I'm thoroughly impressed by the attention to detail in the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier.
ve***QW -
The attention to detail in the design of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is remarkable.
Lc***s3 -
The shipping of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier was speedy, and I received it in excellent condition.
Qx***1S -
The user manual included with the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier was easy to understand and made setup a breeze.
nK***uU -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has taken my home decor to the next level, and I couldn't be happier.
W0***L6 -
I appreciate the thoughtfulness put into the design and functionality of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier.
vL***Vx -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is an exceptional product that has exceeded my expectations.
kY***qJ -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier arrived ahead of schedule, and I couldn't wait to put it to use.
AR***Di -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is a true masterpiece, and I'm proud to display it in my home.
5F***Zm -
The aesthetics of this lamp have transformed my living space.
5Q***dz -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is a symbol of quality craftsmanship and impeccable design.
PR***hW -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has elevated my home decor to a new level of refinement.
LP***Bf -
The packaging of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier was secure and ensured that the product arrived in perfect condition.
5E***tV -
hobbyant's commitment to quality is evident in the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier.
Ev***Ku -
I'm consistently amazed by the quality of light produced by this product.
GY***Us -
I've received prompt and informative responses from the customer service team regarding the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier.
CH***xe -
I encountered no issues when reaching out to customer service for assistance.
f9***2x -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier has quickly become a talking point among friends and family.
xI***14 -
The sleek and modern design of this product is eye-catching.
58***59 -
The product quality of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier speaks for itself.
fN***IJ -
The 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is a testament to hobbyant's commitment to delivering top-quality Other Module Board products.
Sw***ja -
I appreciate the thoughtfulness put into the design and functionality of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier.
vZ***l1 -
The shipping of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier was impressively quick, and it arrived in perfect condition.
g7***tK -
The attention to detail in the design of the 4A 10A 20A AC Power Filter EMI Electromagnetic Interference Filter EMC High Frequency Power Filtering for Audio Power Amplifier is remarkable.