RCA/3.5mm Cable
3.5mm to 2 x RCA Stereo Audio Cable - HMC103
3.5mm to dual-RCA stereo audio cable with zinc-alloy housing and 24K gold-plated connectors for phones, laptops and amplifiers.
Overview
The HMC103 converts a 3.5mm audio connector into red and white RCA audio outputs. The red and white connectors transmit the left and right audio channels separately. The 3.5mm end can be used with phones, notebooks, desktop computers and other devices that feature a 3.5mm interface, connecting them to a power amplifier or speaker. It features a zinc-alloy housing, 24K gold-plated connectors and an OFC high-purity oxygen-free copper conductor for clear stereo audio.
Specifications
| Spec | Value |
|---|---|
| Model Code | HMC103 |
| Connector Type | 1 x 3.5mm to 2 x RCA (stereo) |
| Connector Plating | 24K gold plated |
| Housing Material | Zinc alloy |
| Conductor | OFC high-purity oxygen-free copper |
| Cable Material | PVC |
| Cable Color | Black |
| In the Box | Cable x1 |
Frequently Asked Questions
- What devices can the HMC103 connect?
- The HMC103 works with any device featuring a 3.5mm audio jack, including phones, notebooks, and desktop computers. It connects these devices to power amplifiers, active speakers, or audio receivers with RCA inputs.
- What are the connector specifications?
- The HMC103 features 24K gold-plated connectors with an OFC high-purity oxygen-free copper conductor for signal clarity. The 3.5mm end connects to one source; the dual RCA ends (red and white) output left and right stereo channels separately.
- What cable materials and construction does it use?
- The cable uses PVC material with a zinc-alloy housing for durability. The OFC conductor ensures minimal signal loss and clear audio transmission.
- How is the HMC103 packaged?
- The product comes with one cable unit per box.
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Sourcing guides
- How to Choose RCA Cables: A B2B Sourcing GuideLearn how to select the right RCA cable configuration, connector quality, and cable material for audio distribution. Tonetron supplies certified RCA and 3.5mm audio cables for resellers and OEMs worldwide.
- How to Choose RCA/3.5mm Audio Cable: A B2B Sourcing GuideA practical guide to selecting the right RCA and 3.5mm audio cables for your application—covering connector types, cable materials, durability, and sourcing from a certified manufacturer.
- B2B Cable Sourcing FAQ: MOQ, OEM/ODM, Certifications and Private-Label PackagingA practical FAQ for procurement teams sourcing HDMI, USB-C and custom cables directly from a factory in China — covering minimum order quantity, samples, OEM vs ODM, certification documents, private-label packaging and lead times.
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