This headphone jack adopts a high-precision gold-plated contact design, featuring excellent conductivity that effectively reduces signal loss and restores clear, lossless sound quality. The shell is made of high-temperature resistant and flame-retardant ABS material, with good insulation and anti-aging properties, suitable for long-term stable operation. It supports mainstream headphone plugs such as 3.5mm/2.5mm, with wide compatibility for audio equipment, including mobile phones, computers, speakers, game consoles and other consumer electronic products. The product adopts a snap-on quick-installation structure, with precise positioning, smooth insertion and extraction, and a firm feel. The insertion and extraction life can reach more than 10,000 times. Strict quality inspection ensures stable operation of the product in different environments, making it a reliable supporting component for various audio equipment.
As a professional manufacturer of audio connection components, we are proud to launch our high-performance product, PJ Headphone Jack-052.
Product Overview
This is a 3.5mm Headphone Port designed for superior audio transmission and long-term stable operation. Meticulously crafted, the product can meet the rigorous demands of consumer electronics, industrial audio equipment and professional audio devices, making it an ideal supporting component for manufacturers pursuing high-quality audio solutions.
The core advantage of PJ Headphone Jack-052 lies in its optimized 3.5mm Headphone Port design with high-precision contacts. This design ensures minimal signal loss during audio transmission. Whether it is high-frequency treble or low-frequency bass, the product can accurately restore the original sound quality, bringing users a clear and immersive audio experience.
Material Selection & Stability
Compared with ordinary headphone jacks, this product has significantly improved contact stability, avoiding audio interruption or noise caused by poor contact.
In terms of material selection, the shell of PJ Headphone Jack-052 is made of high-temperature resistant and flame-retardant ABS engineering plastic, complying with international safety standards. This material has excellent insulation performance, anti-aging ability and impact resistance, enabling the product to maintain stable performance even in harsh working environments such as high temperature, high humidity and frequent vibration.
The internal terminals are made of high-quality copper alloy, which further enhances the product's conductivity and mechanical strength.
Product Presentation Gallery
Device Compatibility & Life Cycle
This product supports plug-and-play with mainstream 3.5mm headphone plugs and is compatible with various audio devices, including smartphones, laptops, desktop computers, portable music players, game consoles, audio mixers and industrial control audio equipment.
Adopting a snap-on quick-installation structure with precise positioning pins, it ensures accurate installation and firm fixation, greatly improving the assembly efficiency of downstream manufacturers. The insertion and extraction life of the product can reach more than 15,000 times, far exceeding the industry average, which can effectively extend the service life of terminal equipment.
Strict Quality Standards
We implement strict quality control throughout the production process of PJ Headphone Jack-052. Each product undergoes rigorous tests such as conductivity testing, insertion and extraction force testing, high-temperature resistance testing and aging testing before leaving the factory to ensure that every delivered product meets the design standards.
Frequently Asked Questions
Q1: What is the interface size of the PJ Headphone Jack-052?
The PJ Headphone Jack-052 is a standard 3.5mm Headphone Port engineered for optimal audio transmission and compatibility with mainstream audio plugs.
Q2: What materials are used to construct the headphone jack shell and contacts?
The shell is constructed from high-temperature resistant and flame-retardant ABS engineering plastic conforming to international safety standards, and the internal terminals are made of high-quality copper alloy for enhanced conductivity.
Q3: What is the estimated durability/lifespan of the PJ Headphone Jack-052?
The mechanical durability of this product supports an insertion and extraction life of more than 15,000 cycles, ensuring structural integrity and stable operation over standard industry durations.
Q4: Which types of audio hardware are compatible with this component?
It features plug-and-play support for a wide range of devices including smartphones, laptops, desktop computers, portable music players, game consoles, audio mixers, and industrial control equipment.
Q5: How is the product quality verified before shipment?
Every component is subjected to strict quality control, including conductivity testing, insertion and extraction force testing, high-temperature resistance testing, and mechanical aging testing.
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