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DC LC EMI Electromagnetic Interference Filter 2A 4A 10A 20A for Radio Amplifier

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DC LC EMI Electromagnetic Interference Filter 2A 4A 10A 20A for Radio Amplifier

$12.99

Style - 2A

Qty 1000 in stock

Product Description

Specification:
Origin: Mainland China
Type: Relay
Condition: New
Product Size: 76.00x54.00x23.00mm/2.99x2.13x0.91inch
Input: DC
Output: DC
Voltage: 50V (higher voltage can be increased by replacing electrolytic capacitors)
Current: 2A, 4A, 10A, 20A available on request.
Main Parts Specification:
Circuit Board: Double-Sided FR4 Glass Fiber Board
Electrolytic Capacitor: 50V 470UF Diameter 13MM Dosage 4 PCS
Film Capacitor: 100NF 3PCS
Toroidal Inductor: Qty 2PCS, (20A high current using FeSiAl).
Common Mode Inductor: Consumption 1PCS, (20A High Current Use Flat Copper Tape Inductor)
Socket: 7.62 Socket 2PIN 2PCS
The circuit consists of three levels of filtering, the first part is a - level LC filter circuit, the second part is a common-mode EMI filter, and the third part is a two-level LC filter circuit. The LC filter is generally known as a passive filter. It is a traditional DC power supply harmonic compensation device, composed of inductors and capacitors. It filters out the first or multiple harmonics in the power supply.
Purification and common-mode filtering of the DC power supply can suppress the problem of fast transient group pulse interference with repetition frequency up to several kilohertz at some user sites. The module is suitable for eliminating the use of DC power supplies with electromagnetic interference. It can be applied to switching power supply output, automobile, motorcycle, strong electromagnetic interference of DC power after filtering.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Package Content:
1*Low Pass Filter

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