Sin Wave High Frequency 4400W 20A EMI Power Filter Assembled Board 4 Amplifier

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Sin Wave High Frequency 4400W 20A EMI Power Filter Assembled Board 4 Amplifier
Product Description
Power filter function is through the power line access power filter,
Get a specific frequency of the power signal, or eliminate a specific frequency power signal. By using this feature of the power filter, a square wave complex or complex noise passing through the power filter can be converted into a sine wave of a specific frequency.
How It Works The mains filter is a passive bi-directional network with one end of the mains power supply and the other end of the mains filter. Power Filter Internal Circuit The principle of a power filter is one - Impedance Adaptation Network: The greater the impedance mismatch between the input and output sides of the power filter and the power and load sides, the more effective the attenuation of electromagnetic interference.
The filter current up to 4400 watts EMI high-frequency power filter finished purifier socket, the coil diameter up to 31 mm! Maximum 20A current allowed!
This 20A power filter current up to 4400W, 1.4MM diameter electric coil, high 31MM. Maximum current 20A, double-sided 1.6 tin plate!
Package including:
4400W EMI 20A High Frequency Power Filter Power supply Assembled Board 4 AMP
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Delivery details
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To avoid unpaid item dispute,all payment must be received within 7days from the end aiction.
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Delivery details
>tems will be shipped within 1~2 business day after payment received.
> Items are shipped from China using Airmail, delivery time depends on destination and other factors,reach most of the countries within 10 to 35 business days.
> if you choose the standard shipping method or SpeedPAK the item will get to you with in 20 days.
Country
Shipping Way
Shipping Time
Tracking Number
United States
SpeedPAK
7-18
Yes
Russian
Post by Air Mail
15-35
Yes
Other Country
Post by Air Mail
15-45
No
Brazil / Africa
Post by Air Mail
35-65
No
Terms of sales
To keep our quality service high, please make sure you read our returns and payment policies carefully before bidding or buying. We do try our best to help customers with any questions that they may have.
We stand behind our products 100% and carefully inspected by us.
Customers may request for an exchange or refund less shipping & handng within 30 days of receipt.
Return of non-defective or wrongly purchased items will be subject to a 20% restocking fee.
Product must be returned in is original packaging.
Buyers are responsible for paying the return shipping & handing charges for any replacement or refund request.
About us
1.
Factory Direct
Have peace of mind knowing that your order will arrive brand new in its original factory sealed packaging. That means that you'll have the full force of the manufacture warranty to protect your purchase.
2.
Reasonable Price with Best Quality
Our well-designed QC process and professional technology guarantees the good quality.
3.
Big range with many different models for selection
To meet different requirements for different clients, we have over 300 models with multi functions for your selection.
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If If you have any questions or concerns please reach us during our business hours of Monday-Friday 9am-6:30pm in working day through ebay messages.Thank you！
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