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Low Frequency Transformer

EI19 Permalloy Audio Transformer with Compact EI19 Size and Low Distortion for Amplifiers and Audio Equipment

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Chip Inductor

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EI19 Permalloy Audio Transformer with Compact EI19 Size and Low Distortion for Amplifiers and Audio Equipment

Brand Name:	ZXY
Model Number:	EI19
MOQ:	negotiable
Price:	negotiable
Packaging Details:	carton
Payment Terms:	L/C,D/A,D/P,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China Guangdong

Certification:

RoHS、ISO9001、CE

Number Of Phases:

Single Phase

Supplier Type:

Original Manufacturer

Material:

Copper

Operation Temperature:

-40℃ To 125℃

Frequency:

50/60HZ

Tolerance:

Supply Ability:

50000

Highlight:

Permalloy Core Audio Transformer

Compact EI19 Size Low Frequency Transformer

Low Distortion Isolation Transformer

Product Description

EI19 Permalloy Audio Transformer Low Frequency Isolation Transformer for Amplifier and Audio Equipment

Product Overview

The EI19 Permalloy Audio Transformer is a professional low-frequency isolation transformer built with high-quality permalloy core, designed specifically for audio amplifiers and various audio equipment. It delivers stable low-frequency performance with minimal distortion and high signal fidelity.

The compact EI19 core structure saves valuable internal space in audio devices. Strict production control ensures consistent electrical parameters across all units. Custom winding parameters are available to match different audio circuit requirements, with full compliance to RoHS environmental standards and reliability for long-term continuous operation.

Key Advantages

Permalloy core construction provides high magnetic permeability, excellent low-frequency response and minimal signal distortion
Compact EI19 size enables easy integration into small-volume audio equipment
Effective signal isolation reduces ground loop noise and improves audio signal purity
Stable electrical performance with low loss ensures long service life for continuous operation
Supports OEM and non-standard parameter customization to fit diverse circuit demands
RoHS compliant and passed standardized quality inspection for audio-grade applications

Application Scenarios

Suitable for audio power amplifiers, pre-amplifiers, audio mixers, professional audio consoles, home Hi-Fi equipment, public address systems, audio signal isolation modules and other audio-related electronic devices. Widely used in consumer audio, professional stage audio and industrial audio signal processing applications.

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products details

Audio Transformer

Permalloy Audio Transformer

Audio Isolator

Power Transformer

High Frequency Transformer

Inductor

Wireless Charging Coil

EMI Filter

Air Coil

Line Filter

Common Mode Inductor

Current Transformer

Toroidal Transformer

Low Frequency Transformer

Lan Transformer

Chip Inductor

EI19 Permalloy Audio Transformer with Compact EI19 Size and Low Distortion for Amplifiers and Audio Equipment

Permalloy Core Audio Transformer

Compact EI19 Size Low Frequency Transformer

Low Distortion Isolation Transformer