2A/4A/10A/20A DC 50V Power Filter EMI Module Audio High Frequency Filter Board
LC filter is generally known as passive filter, which is a traditional DC power supply harmonic compensation device composed of inductor and capacitor, and can filter out harmonics in the power supply for single or multiple times to purify the DC power supply.
Common mode filtering can be used to suppress the problem of fast transient group pulse interference with a repetition frequency of several kilohertz at certain user sites.
PCB specifications for FR4 42X77X1.6MM, high current line shortest design, short path, can withstand more current, less interference to the outside world.
There are four specifications of 2A, 4A, 10A and 20A for the distribution inductance.
Input: DC not more than 50V (higher voltage can replace electrolytic capacitors to enhance)
Output: DC.
Current: 2A.4A.10A.20A on demand
Main parts specifications:
Line board : double-sided FR4 glass fiber board
Electrolytic capacitor: 50V 470UF 2 PCS
Film capacitor: 100NF 2PCS 470 PF 1PCS
Magnetic ring inductor: quantity 2PCS, (20A high current selection of iron-silicon aluminum)
Common mode inductor; quantity 1PCS, (20A high current selection of flat copper tape inductor)
Socket: 7.62 sockets 2PIN 3PIN 1PCS each
This module is suitable for the elimination of electromagnetic interference DC power use, can be applied in cars, motorcycles, electromagnetic interference is relatively strong DC circuit.
1x Filter Module
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
LC filter is generally known as passive filter, which is a traditional DC power supply harmonic compensation device composed of inductor and capacitor, and can filter out harmonics in the power supply for single or multiple times to purify the DC power supply.
Common mode filtering can be used to suppress the problem of fast transient group pulse interference with a repetition frequency of several kilohertz at certain user sites.
PCB specifications for FR4 42X77X1.6MM, high current line shortest design, short path, can withstand more current, less interference to the outside world.
There are four specifications of 2A, 4A, 10A and 20A for the distribution inductance.
Input: DC not more than 50V (higher voltage can replace electrolytic capacitors to enhance)
Output: DC.
Current: 2A.4A.10A.20A on demand
Main parts specifications:
Line board : double-sided FR4 glass fiber board
Electrolytic capacitor: 50V 470UF 2 PCS
Film capacitor: 100NF 2PCS 470 PF 1PCS
Magnetic ring inductor: quantity 2PCS, (20A high current selection of iron-silicon aluminum)
Common mode inductor; quantity 1PCS, (20A high current selection of flat copper tape inductor)
Socket: 7.62 sockets 2PIN 3PIN 1PCS each
This module is suitable for the elimination of electromagnetic interference DC power use, can be applied in cars, motorcycles, electromagnetic interference is relatively strong DC circuit.
1x Filter Module
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 29.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt: