Heavy-Duty 3.5mm AUX Cable Wholesale

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Heavy-Duty 3.5mm AUX Cable

This 3.5mm audio cable (AUX cable) is engineered for global B2B procurement, industrial supply, and high-volume OEM/ODM production. Utilizing high-purity Oxygen-Free Copper (OFC) conductors combined with a multi-layer high-density shielding architecture, the cable effectively isolates electromagnetic interference to deliver stable, low-latency analog audio signal transmission over extended distances. The connectors feature a 24K gold-plated finish to resist surface oxidation, while precision-machined dimensions ensure a secure fit that eliminates signal drops caused by device vibration.

The critical junction between the cable jacket and connector is reinforced with an extended injection-molded strain relief boot, significantly increasing flexible durability under demanding operational conditions. Manufactured under strict ISO9001 quality management systems, all raw materials comply fully with international environmental directives including RoHS and REACH, facilitating seamless customs clearance and global distribution.

This commercial-grade cable is widely deployed across smartphones, headphones, commercial sound systems, automotive infotainment modules, smart home hardware bundling, and corporate audio-visual setups. Available in both 3-pole (TRS) and 4-pole (TRRS) configurations, we offer full customization for lengths, outer jacket materials (such as high-elastic PVC, TPE, or braided nylon), and connector housing styles to match diverse industrial integration requirements.

  • Heavy-Duty 3.5mm AUX Cable
  • Heavy-Duty 3.5mm AUX Cable
  • Heavy-Duty 3.5mm AUX Cable
Product description

Type

Audio cable

Brand

Elek

Applicable equipment

Audio peripherals

Wire material

Copper-clad aluminum

Wire core material

Copper-clad aluminum wire

Craftsmanship

Knitting

Product certification

CCC

Model

See details

Article number

Manufacturer direct supply and customization for cross-border production

Product weight

See details (KG)

After-sales service

See details

Packaging list

See details

Color

3.5mm audio cable black 1 meter

 

Packaging information

Color

Length (cm)

Width (cm)

Height (cm)

Volume (cm3)

Weight (g)

3.5mm audio cable black 1 meter

9.50

3

1

28.500

20

Who are we?

Founded in 2017 and based in Funing County, Yancheng City, Jiangsu Province, Jiangsu Shuangma Cable Technology Co., Ltd. specializes in the design, manufacturing, and sales of data cables and connectors. We are ISO9001 certified and operate with complete production lines and a scientific quality management system, serving customers both domestically and internationally.

As a trusted ODM/OEM partner, we maintain long-term cooperation with leading brands such as Foxconn and Xiaomi. Our strengths include advanced equipment, competitive pricing, on-time delivery, and stable product quality.

Our main products cover USB2.0/3.0 data cables (Micro, Type-C, etc.), HDMI, OTG, VGA, DVI, RCA, TV, BNC surveillance cables, network cables, DC cables, and various computer peripheral connectors. These are widely used in home appliances, computer equipment, HDTVs, set-top boxes, tablets, mobile phones, power banks, projectors, medical devices, security surveillance systems, and communication equipment.

Committed to the principle of "quality first, reputation focused, management based, service sincere," we strive to help our customers enhance their market competitiveness. Our team welcomes customers from around the world to visit and cooperate with us.

  • Established In

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  • Technical Personnel

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Qualifications we have obtained

Authentic reliable quality naturally stands out and fears no comparison.

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