RCA/3.5mm Cable
3.5mm to 2 x RCA Audio Cable - HMM103
3.5mm to 2×RCA stereo audio cable connecting phones or laptops to amplifiers and speakers.
Overview
The HMM103 converts a single 3.5mm stereo connector into red and white RCA plugs that transmit the left and right audio channels separately. The 3.5mm end works with mobile phones, notebooks, computer hosts and other devices with this interface, connecting to a power amplifier, speaker and similar equipment. A zinc-alloy housing protects 24K gold-plated connectors, and OFC high-purity oxygen-free copper conductors deliver clean stereo audio.
Specifications
| Spec | Value |
|---|---|
| Model | HMM103 |
| Connector | 3.5mm |
| Cable material | TPE |
| Cable color | Black |
| Shell material | Aluminum shell |
| Connectors | 1 x 3.5mm to 2 x RCA |
| Audio | Stereo |
Frequently Asked Questions
- What devices can I connect with the HMM103?
- The 3.5mm end connects to mobile phones, notebooks, computers, and other devices with 3.5mm audio output. The RCA ends connect to power amplifiers, speakers, and audio equipment with RCA inputs.
- What material are the connectors and cable made from?
- The connectors feature 24K gold-plated contacts on a zinc-alloy housing. The cable uses OFC (oxygen-free copper) conductors with a TPE outer jacket in black.
- Is this cable suitable for stereo audio transmission?
- Yes, the HMM103 is designed for stereo audio. It separates the left and right audio channels from a single 3.5mm input into red and white RCA plugs for clean stereo output.
- What is the connector configuration?
- The cable has 1 x 3.5mm connector on one end and 2 x RCA connectors (red and white) on the other end, with an aluminum shell housing.
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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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