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NOYITO DC LC Filter DC EMI Power Filter 0 to 50V 2A 4A 10A 20A Filtering Board (2A)

4.2 4.2 out of 5 stars 16 ratings
$8.99
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2A
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Purchase options and add-ons

Brand NOYITO
Color 2A
Item Weight 50.5 Grams
Input Voltage 50 Volts (DC)
Item dimensions L x W x H 3.03 x 1.65 x 1.08 inches

About this item

  • Product name: NOYITO DC LC Filter DC EMI Power Filter
  • Input voltage: DC 0 - 50V.
  • Output voltage: DC 0 - 50V.
  • Load rated current: 2A / 4A / 10A / 20A.
  • 【INPUT Port: IN+ / IN- (two-wire 7.62 terminal block input).】
  • 【OUTPUT Port: OUT+ / OUT- (two-wire 7.62 terminal block output).】
  • If the module is under high load and high current for a long time, the heat dissipation of the module must be strengthened. Especially for the 10A and 20A versions, when the load current exceeds 50% and above, it is necessary to strengthen the heat dissipation, such as adding cooling fans.

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NOYITO DC LC Filter DC EMI Power Filter 0 to 50V 2A 4A 10A 20A Filtering Board (2A)
$8.99
Get it as soon as Monday, May 13
Only 18 left in stock - order soon.
Sold by NOYITO TECHNOLOGIES and ships from Amazon Fulfillment.
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NOYITO DC LC Filter DC EMI Power Filter 0 to 50V 2A 4A 10A 20A Filtering Board (2A)

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Price$8.99$9.99-28% $9.11
List: $12.59		$8.64
Delivery
Get it as soon as Monday, May 13
Get it as soon as Tuesday, May 14
Get it as soon as Monday, May 13
Get it as soon as Wednesday, May 15
Customer Ratings
4.24.2 out of 5 stars16
4.24.2 out of 5 stars16
4.14.1 out of 5 stars49
4.14.1 out of 5 stars49
Sold By
NOYITO TECHNOLOGIES
NOYITO TECHNOLOGIES
Partgry-T
Partgry-T
plug type
Terminal block
Terminal block
—
—
output voltage
50 volts of direct current
50 volts of direct current
—
—
input voltage
50 volts of direct current
50 volts of direct current
—
—
weight
50.5 grams
—
0.05 kilograms
—

Product Description

Product Description
Introduction of NOYITO DC power filter circuit:
The circuit consists of three parts, the first part is a one-stage LC filter circuit, the second part is a common mode EMI filter, and the third part is a two-stage LC filter circuit.
LC filter: generally known as passive filter, it is a traditional DC power harmonic compensation device composed of inductors and capacitors, which can filter out harmonics in the power supply one or more times and purify the DC power supply.
Common mode filtering: It can suppress the problem of fast transient group interference with a repetition frequency of several kilohertz in some user sites.
One year after-sale warranty.

DC EMI Power Filter Parameters
* Product name: NOYITO DC LC Filter DC EMI Power Filter
* Input voltage: DC 0 - 50V.
* Output voltage: DC 0 - 50V.
* Load rated current: 2A/4A/10A/20A.
* Input port: IN+ / IN- (two-wire 7.62 terminal block input).
* Output port: OUT+ / OUT- (two-wire 7.62 terminal block output).
* Color: Yellow PCB board /green binding posts.
* Electrolytic Capacitor: 50V 470UF / 2 PCS. * Film Capacitor: 100NF 2PCS / 470 PF 1PCS. * Magnetic ring inductance: 2PCS (20A high current selects iron silicon aluminum). * Common mode inductance; 1PCS (20A high current use flat copper tape inductance). * Mounting hole spacing: 70.3x35.3mm (LW)
* Mounting hole diameter: 3mm.
* Product size: 77x42x27.5mm (LWH)
* Product weight:
2A Version -50.5 grams
4A Version - 73.8 grams
10A Version - 75.3 grams
20A Version - 85.6 grams

Packge Included:
1pcs NOYITO DC LC Filter DC EMI Power Filter Board

Customer reviews

4.2 out of 5 stars
4.2 out of 5
16 global ratings

Top reviews from the United States

Engineer
5.0 out of 5 stars Products that work!!
Reviewed in the United States on November 10, 2023
Color: 2AVerified Purchase
This 3 stage filtering board does a great job of cleaning up the DC voltage from a switching power supply.
I had a 3 volt DC switching power supply for a radio. I wanted to use the radio's audio headphone output to go into another device on a permanent basis. With the DC power supply, the headphone output had a fair amount of static and general noise. On battery only, the radio was perfectly clean sounding. Using this filtering board, the noise and static level was eliminated from the power supply. I also added a ferrite core with 3 loops in it after the filtering board (which made very very little difference, but just icing on the cake). As long as you use the correct one for the amount of current you are using (always over the current never under), and keeping the supply voltage at half or below, this product will do a very good job of cleaning up the output voltage of your switching power supply.
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fathergratwick
5.0 out of 5 stars It works
Reviewed in the United States on May 24, 2023
Color: 4AVerified Purchase
I had an electrical noise issue where a solenoid was causing so much of a spike even a snubbed and diode wouldn't cure the problem.. added this to the power circuit feeding the solenoid coil and the issue stopped.
Helpful
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Gray
3.0 out of 5 stars Did nothing for Hf noise from dc-dc buck
Reviewed in the United States on October 29, 2023
Color: 2AVerified Purchase
Product as pictured but no loss of high frequency noise in guitar pedal. Joyo ZGP reduced x10
Helpful
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William C.
1.0 out of 5 stars Not capable of 20A
Reviewed in the United States on October 1, 2023
Color: 20AVerified Purchase
The picture makes it difficult to determine the size of this device. Having received and inspected, there is no way that it is capable of handling a sustained 20A current. The terminal screws are small and not sufficient to engage a lug from a 12AWG cable. The overall filter design is sound, but these are not fit for purpose at the advertised rating.
2 people found this helpful
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Top reviews from other countries

Zoogie
5.0 out of 5 stars Power "Smoother"
Reviewed in Australia on April 12, 2024
Color: 20AVerified Purchase
Fabulous module for cleaning up d.c. power sources.
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