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Black 3.5mm male-to-male stereo audio cable, slim connectors, 3 ft PVC jacket

STARTECH

STARTECH MU3MMS 3.5mm Slim Stereo Audio Cable 3 ft M/M

SKU CH-YCCC-HF55D MPN MU3MMS

Slim 3.5 mm male-to-male stereo cable connects portable players to car or hi-fi inputs, with gold-plated plugs that fit through protective cases

  • Connector count2
  • Connector detailsConnector A: 1–3.5 mm Stereo Male Connector B: 1–3.5 mm Ster
  • Connector genderMale to Male
  • Product typeStereo Cables
  • Product colorBlack
  • Overall length3 ft (0.91 m)

Style M/M Slim

Cable Length 3 Feet

  • Slim connector fits 3.5mm jacks even with a protective case
  • Gold-plated male-to-male connectors ensure reliable stereo signal transfer
  • 3 ft length suits portable devices and car audio connections
  • 28 AWG conductors with PVC jacket provide flexible, lightweight durability
  • Weighs 15 g for easy storage and transport

Portable audio link

The StarTech MU3MMS is a three-foot stereo cable with 3.5 mm male plugs on both ends. Its 3 mm outer diameter and slim connector moulding allow it to seat fully in recessed jacks even when a phone or player sits inside a protective case. Gold-plated contacts and moulded strain relief complete the assembly.

Replaces bulkier patch cords

Thicker cables often fail to engage fully when a case surrounds the jack, causing intermittent sound or physical stress on the port. The reduced hood profile on this model solves that fit problem without changing the signal path. The upgrade is worthwhile whenever the existing cable cannot be inserted completely or puts lateral pressure on the socket.

Suits phone-to-aux and player-to-hifi runs

Anyone connecting a portable device to a car aux input, a home hi-fi line-in, or a sound-card output will find the length and slim profile convenient. Builders needing a longer run, a right-angle plug, or a balanced connection should look at a different cable.

How it compares

Measured against everything we stock in 3.5mm Aux Audio Cables, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 60% of the 309 comparable items (median $9.99).

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Specifications

Product
Brand nameStarTech.com
Model nameMU3MMS
Product typeStereo Cables
Product colorBlack
Ports & slots
Connector count2
Connector detailsConnector A: 1–3.5 mm Stereo Male
Connector B: 1–3.5 mm Stereo Male
Connector genderMale to Male
Size & build
Overall length3 ft (0.91 m)
Shipping weight0.04 kg
Package size123 × 122 × 11 mm

Other versions of this model

5 more in the same range

Questions about this item

How wide is the 3.5 mm plug body so I can check it clears my phone case?

The slim connector moulding is designed to fit a 3.5 mm jack even with a protective case on the device.

What is the correct way to seat the gold-plated 3.5 mm plugs and what mistake should I avoid?

Push each male plug straight in until it clicks; forcing it at an angle can bend the 28 AWG conductors inside the 3 mm PVC jacket.

When should I replace this 3 ft stereo cable?

Replace it if the gold-plated contacts oxidise, the PVC jacket splits, or intermittent sound appears when the cable is flexed near the strain-relief mouldings.

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