---
product_id: 12818259
title: "Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet"
brand: "hosa"
price: "$18.84"
currency: USD
in_stock: true
reviews_count: 13
category: "Hosa"
url: https://www.desertcart.us/products/12818259-hosa-cmp-303-mono-interconnect-3-5-mm-ts-to
store_origin: US
region: United States of America
---

# 3.5mm TS to 1/4" TS mono jacks 3 feet durable cable length Oxygen-free copper for clear sound Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet

**Brand:** hosa
**Price:** $18.84
**Availability:** ✅ In Stock

## Summary

> 🎵 Plug in. Stand out. Hear the difference.

## Quick Answers

- **What is this?** Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet by hosa
- **How much does it cost?** $18.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/12818259-hosa-cmp-303-mono-interconnect-3-5-mm-ts-to)

## Best For

- hosa enthusiasts

## Why This Product

- Trusted hosa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Rugged molded connectors with superior strain relief for long-lasting reliability.
- • **Interference? Not Here.:** Spiral shielding minimizes electromagnetic noise for pure sound clarity.
- • **Seamless Pro Audio Link:** Effortlessly connect your 3.5mm and 1/4" mono devices with precision.
- • **Tailored for Your Setup:** Multiple configurations available to perfectly match your professional gear.
- • **Crystal-Clear Signal Transfer:** Oxygen-free copper conductors ensure pristine, noise-free audio every time.

## Overview

The Hosa CMP-303 is a 3-foot mono interconnect cable featuring 3.5mm TS to 1/4" TS connectors, crafted with oxygen-free copper for superior audio clarity. Designed with rugged molded connectors and spiral shielding, it delivers durable, noise-free performance ideal for professional and home audio setups.

## Description

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Review: Works Great for Electric Drum Sets - I got this cable to replace a broken cable on my Yamaha E-Kit, and it worked fantastic. It feels very high quality and I've had no problems with it whatsoever.
Review: Works perfect - I connected an old keyboard with line-out to my DI box with this. Works perfectly.

## Features

- Essential Mono Interconnect: Facilitates connections between devices with 3.5mm TS and 1/4" TS mono jacks.
- Crystal-Clear Sound: Features oxygen-free copper (OFC) conductors for pristine audio signal transfer.
- Enhanced Durability: Equipped with rugged molded connectors for superior strain relief and long-lasting performance.
- Quiet Operation: Spiral shielding minimizes unwanted noise and electromagnetic interference.
- Tailored Solutions: Choose from a range of available configurations to suit your specific needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000068O3G |
| Best Sellers Rank | #381 in Stereo Jack Cables |
| Brand | Hosa |
| Cable Type | Composite |
| Color | Black |
| Compatible Amazon Tablet Models | Amazon Fire 5th Generation, Amazon Fire 7 5th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 6 4th Generation, Amazon Fire HD 7 4th Generation, Amazon Fire HD 8 5th Generation, Amazon Fire HD 8 6th Generation, Amazon Fire HDX 8.9 4th Generation, Amazon Kindle Fire 1st Generation, Amazon Kindle Fire 2nd Generation, Amazon Kindle Fire HD 2nd Generation, Amazon Kindle Fire HD 3rd Genera… |
| Compatible Devices | Speaker |
| Compatible Phone Models | iPhone, Samsung Galaxy, Google Pixel, etc. |
| Connector Gender | Male-to-Male |
| Connector Type | Auxiliary, RCA |
| Customer Package Type | sealed anti-static bag or coiled in protective tubing |
| Date First Available | September 4, 1973 |
| Global Trade Identification Number | 00728736013322 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | CMP-303 |
| Manufacturer | Hosa |
| Model Name | CMP-300 |
| Number of Items | 1 |
| Number of Pins | 2 |
| Product Dimensions | 10 x 2 x 5 inches |
| Recommended Uses For Product | Flash synchronization |
| Shape | Round |
| Special Feature | High Speed, Tangle Free |
| Specification Met | CE |
| UPC | 728736013322 |
| Unit Count | 3.0 Feet |

## Product Details

- **Brand:** Hosa
- **Cable Type:** Composite
- **Compatible Devices:** Speaker
- **Connector Type:** Auxiliary, RCA
- **Special Feature:** High Speed, Tangle Free

## Images

![Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet - Image 1](https://m.media-amazon.com/images/I/214CbRJaDqL.jpg)
![Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet - Image 2](https://m.media-amazon.com/images/I/31Bf+iN5eCL.jpg)
![Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet - Image 3](https://m.media-amazon.com/images/I/31lYd5VagTL.jpg)
![Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet - Image 4](https://m.media-amazon.com/images/I/41IEyeil9XL.jpg)
![Hosa CMP-303 Mono Interconnect, 3.5 mm TS to 1/4 Inch TS, 3 Feet - Image 5](https://m.media-amazon.com/images/I/41drPwVIT1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great for Electric Drum Sets
*by W***T on July 22, 2024*

I got this cable to replace a broken cable on my Yamaha E-Kit, and it worked fantastic. It feels very high quality and I've had no problems with it whatsoever.

### ⭐⭐⭐⭐⭐ Works perfect
*by A***R on October 27, 2025*

I connected an old keyboard with line-out to my DI box with this. Works perfectly.

### ⭐⭐⭐⭐⭐ Worked perfectly
*by M***1 on September 6, 2024*

Worked perfectly for mono connections, seem to be well built and will be durable for years to come most likely.

## Frequently Bought Together

- Hosa CMP-303 Interconnect Cable - 3.5mm TS Male to 1/4-inch TS Male - 3 foot
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- RIIEYOCA 1/8" to 1/4" TS Cable, Gold Plated 3.5mm Mono Male to 6.35mm Mono Male Audio Cable for Amplifier, Speaker,Guitar(2m/6.56ft)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-08*