--- product_id: 611603663 title: "NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter" brand: "noyito" price: "Rp910144" currency: IDR in_stock: true reviews_count: 5 category: "Noyito" url: https://www.desertcart.id/products/611603663-noyito-power-filter-dc-lc-filter-dc-emi-0-50v store_origin: ID region: Indonesia --- # 0-50V DC input/output 2A/4A/10A/20A load current options 7.62mm terminal block ports NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter **Brand:** noyito **Price:** Rp910144 **Availability:** ✅ In Stock ## Summary > ⚡ Silence the static, amplify your power game! ## Quick Answers - **What is this?** NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter by noyito - **How much does it cost?** Rp910144 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/611603663-noyito-power-filter-dc-lc-filter-dc-emi-0-50v) ## Best For - noyito enthusiasts ## Why This Product - Trusted noyito brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Heat Management:** Optimized for high load with cooling support to ensure reliability - • **Compact & Durable Design:** Yellow PCB with premium inductors and capacitors built to last - • **Flexible Current Ratings:** Choose from 2A to 20A to perfectly match your device needs - • **Plug & Play Terminal Blocks:** Easy 7.62mm terminal block input/output for hassle-free installation - • **Triple-Stage Noise Annihilation:** Advanced LC + EMI filtering for ultra-clean DC power ## Overview The NOYITO Power Filter is a high-performance DC LC EMI filter designed to purify DC power supplies from 0 to 50V with selectable load currents of 2A, 4A, 10A, or 20A. Featuring a triple-stage filtering circuit combining LC and common mode EMI filters, it effectively eliminates noise and harmonics, ensuring clean and stable power for sensitive electronics. Its user-friendly 7.62mm terminal block ports and compact yellow PCB design make installation straightforward, while heat dissipation considerations guarantee durability under heavy loads. Ideal for vehicle amplifiers, radios, and other DC-powered devices, it comes with a one-year warranty and is highly rated for performance and value. ## 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 Review: 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. Review: Knowing some about electronics I knew what I needed. However was unsure what quality I would find for 10$. Funny this little thing works suprisely well. good price for what it does. Although for some reason it takes a few seconds to work (no idea why) after that it kills the dc noise. I used it to eliminate the dc from the 48v battery in our golf cart to the sound bar handing in the rear (Evolution Golf Cart). I just spliced it inline with the two dc wires and it works. Seems to be well built. Was easy to install. ## Features - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9KP1DVJ | | Best Sellers Rank | 313,777 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 120 in Electromagnetic Interference Filters | | Brand Name | NOYITO | | Colour | 2A | | Customer Reviews | 4.1 4.1 out of 5 stars (43) | | Input Voltage | 50 Volts | | Item Dimensions | 7.7 x 4.2 x 2.7 centimetres | | Item Type Name | Power Filter | | Item Weight | 50.5 Grams | | Manufacturer | NOYITO TECHNOLOGIES | | Manufacturer Part Number | NOEMI-DC241020 | | Model Number | NOEMI-DC241020 | | Number of Outlets | 2 | | Output Voltage | 50 Volts | | Plug Type | Terminal block | | UPC | 680613664440 | ## Product Details - **Brand:** NOYITO - **Colour:** 2A - **Input voltage:** 50 Volts - **Item dimensions L x W x H:** 7.7 x 4.2 x 2.7 centimetres - **Item weight:** 50.5 Grams ## Images ![NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter - Image 1](https://m.media-amazon.com/images/I/71KPImsGyQL.jpg) ![NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter - Image 2](https://m.media-amazon.com/images/I/71MkqprI2wL.jpg) ![NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter - Image 3](https://m.media-amazon.com/images/I/71GF-ro4SzL.jpg) ![NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter - Image 4](https://m.media-amazon.com/images/I/71vf04EybjL.jpg) ![NOYITO Power Filter, DC LC Filter DC EMI, 0-50V, 2A/4A/10A/20A, Terminal Block, Yellow PCB Board, Vehicle Amplifier Noise Filter - Image 5](https://m.media-amazon.com/images/I/7138Z1gi0xL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***R on 10 November 2023* 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. ### ⭐⭐⭐⭐⭐ Review *by S***N on 22 October 2025* Knowing some about electronics I knew what I needed. However was unsure what quality I would find for 10$. Funny this little thing works suprisely well. good price for what it does. Although for some reason it takes a few seconds to work (no idea why) after that it kills the dc noise. I used it to eliminate the dc from the 48v battery in our golf cart to the sound bar handing in the rear (Evolution Golf Cart). I just spliced it inline with the two dc wires and it works. Seems to be well built. Was easy to install. ### ⭐⭐⭐⭐⭐ Review *by Z***E on 12 April 2024* Fabulous module for cleaning up d.c. power sources. ## Frequently Bought Together - NOYITO DC LC Filter DC EMI Power Filter 0 to 50V 2A 4A 10A 20A Filtering Board (2A) - ALLECIN 24 Values Electrolytic Capacitor Assortment Kit from 0.1uF to 1000uF 10V 16V 25V 50V in-line Aluminum Capacitors Set --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/611603663-noyito-power-filter-dc-lc-filter-dc-emi-0-50v](https://www.desertcart.id/products/611603663-noyito-power-filter-dc-lc-filter-dc-emi-0-50v) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-04-27*