3900W EMI 18A High Frequency Power Filter Board DIY Kits For Speaker Amplifier

Description:

In this Kit are all the components as the main pictures show, but need welding by yourself.
It is used for speaker protection, pre-amp headphone amplifier etc., Coil diameter up to 1.55MM, Max current 18A, that is 3900W. It can fully capable 100W Class A common amplifier etc. Can effectively filter high frequency RF interference!

Specifications:
3-Line Input: AC 220V (AC GND AC)
3-line Output: AC 220V
Board Size: 9.5x3.5cm/3.74x1.38"
Quantity: 1 Set
Note:
Please allow 1-3mm error due to manual measurement. 
Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package Includes:
1 x High Frequency EMI Power Filter Board DIY Kits

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