Adapter Jack

Adapter jacks for connecting audio, video, and power devices.

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UGREEN.US

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4 Pack Headphone Jack Adapter - 3.5mm (1/8 inch) Male to 6.35mm (1/4 inch) Female and 6.35mm (1/4) to 3.5mm (1/8) Audio Adapter for Player, Headphone, Guitar Amplifier

4.5

127 sold

Limited time deal00:00:00

-17%$9.99$11.99

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USB C to 3.5mm Audio Adapter Headphone Jack Adapter for 16/15 Pro Max/Pro/Plus, iPad Headphone Adapter USB C to Aux Audio Dongle Cord for Galaxy S24 S23 Ultra/Pixel 9 - White

4 sold

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$5.58

UGREEN Magnetic 2-in-1 USB-C to 3.5mm Audio Adapter - Hi-Res Audio (32-bit/384kHz), 60W PD Fast Charging, Single Unit for iPhone/iPad/Switch (17 Pro Max, 2, Pro) & Galaxy S25 Ultra | USB Adapters, TikTok Shop Back to School

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UGREEN.US

UGREEN Magnetic 2-in-1 USB-C to 3.5mm Audio Adapter - Hi-Res Audio (32-bit/384kHz), 60W PD Fast Charging, Single Unit for iPhone/iPad/Switch (17 Pro Max, 2, Pro) & Galaxy S25 Ultra | USB Adapters, TikTok Shop Back to School

4.4

102 sold

$20.99

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Aux Cord to USB C, USBC to 3.5mm Audio Headphone Jack, 3ft Braided

4 sold

Limited time deal

$8.78

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USB C to 3.5mm Headphone and Charger Adapter, 2-Pack Type C to Aux Jack Dongle Cable Cord with PD Fast Charging for iPhone 15/16/17 Pro/Max/Plus, iPad, Samsung Galaxy S22/S23/S24 Ultra (White), Splitter, Electronic

4.2

65 sold

-15%$10.19$11.99

UGREEN Aux to Bluetooth 6.0 Adapter 3.5mm Bluetooth Receiver for Car USB 2.0 to 3.5mm Jack Kit with Built-in Microphone Aux Input for Hands-Free Calls Compatible with Car Speaker and Home Audio,DealsForYouDays Power Supply Port

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UGREEN.US

UGREEN Aux to Bluetooth 6.0 Adapter 3.5mm Bluetooth Receiver for Car USB 2.0 to 3.5mm Jack Kit with Built-in Microphone Aux Input for Hands-Free Calls Compatible with Car Speaker and Home Audio,DealsForYouDays Power Supply Port

4.6

2.2K sold

$15.99

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Headphone Adapter with Charge 2-in-1 Lightning to 3.5mm Female Aux Audio Jack Dual Converter Dongle Splitter + Charger Adaptor for iPhone 14 Pro Max 13 12 11 XR XS iPad Mini

6 sold

$13.11

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2 Pack 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter Audio Jack Plug Plated for Speaker Headphone Guitar Digital Piano Amp Adapte (Grey)

5.0

2 sold

Limited time deal

$7.98

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2in1 USB C Headphone Adapter PD and 3.5mm Plug to USB C Headset Splitter,Headphone Audio & Charger Compatible with Google Pixel 2/3xl,Samsung Tab and iPad (USB C+3.5mm to USB C)

4.4

393 sold

$8.99

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4 Pack USB-C to 3.5mm Audio Adapter, Type C Headphone Jack Aux Adapter for Earphones, Headphones, Speakers & Car Audio

2 sold

-30%$10.99$15.70

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Universal Jack Socket Adapter for Hand Drill, Heavy-Duty Socket Converter for Scissor Car Jack, Rust-Resistant Steel, Easy Tire Change Tool

4.0

26 sold

$29.70

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Aux to USB C , 4ft Nylon Braided Type C to 3.5mm Audio Cord for Stereo, Headphone Jack Adapter with DAC Chip, Compatible with 16 15 Pro Max, Galaxy S24 S23 Ultra, Pixel

5.0

27 sold

$5.00

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Headphone Adapters, 2 Pack 3.5 mm Headphone/Earphone Jack Audio Aux Adapter Dongle Compatible with 14 13 12 11 Pro XR XS Max X 8 7 6s Plus

5.0

32 sold

Limited time deal

-46%$13.38$24.96

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3-Pack 6.35mm Male to 3.5mm Female (1/4 in to 1/8 in) Stereo Headphone Adapter, Audios Jack Adapter, Thickened Plated Hi-Fi for Auxiliary Cables, Amplifiers, Guitars, Digital Pianos.

5.0

11 sold

Limited time deal

-59%$6.52$15.92

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USB-C to 3.5mm Headphone Jack Adapter,Type-C to Aux Audio Female Adapter

3.0

13 sold

$6.01

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UGREEN.US

UGREEN USB Type-C/Lightning to 3.5mm HiFi DAC Cable Adapter, 2 Models Aux Cord Dongle for iPhone 11-17 Pro Max, iPad, Android Galaxy S25 Ultra

4.8

231 sold

$29.99

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Bluetooth 5.0 Durable Alloy Wireless Receiver Adapter with Built-in Microphone, 3.5mm AUX Port, Hands-Free Driving Calling, Stable Link, Compact Design, USB Accessory, AUX Plug for Car Speakers Home Audio (Computers & Office Network Components)

4.5

355 sold

-50%$9.49$18.98

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Monoprice 7230 3.5 mm. Stereo Jack to 3.5 mm. Stereo Jack Adaptor - Gold Plated

$17.85

USB to 3.5mm Jack Audio Adapter Gaming Headphones USB-A Aux Adapter – Stereo Sound Card - USB to Headphone Jack – External TRRS Female USB Adapter for Windows, Mac, PS5, PS4, Laptop, PC Gaming Items

5 sold

-39%$2.87$4.69

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2-in-1 Apple Lighting to 3.5mm Headphone Jack Adapter | 2 Pack iPhone 3.5mm Headphone Aux Audio + Charger Cable Splitter Dongle Adapter Compatible for iPhone 14 13 12 11 XS XR X 8 7

6 sold

-25%$11.24$14.99

GearIt 1/4-in TRS Stereo to Dual 1/4-in Y-Splitter Mono Audio Jack Adapter (1 Pack), Heavy-Duty Housing Resists Wear, High Fidelity for Recording Equipment, Plug-and-Play Black Accessory

3.8

33 sold

-7%$19.48$20.99

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2 Pack Lightning to 3.5 mm Headphone Jack Adapter, iPhone Aux Adapter Converter Dongle Audio Cable Compatible with iPhone 14 13 12 11 X XS 8 7

5.0

2 sold

$15.99

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2in1 3.5mm AUX Audio Splitter Earphone Headphone Adapter For Audio Devices Universal Iphone Ipad Speakers Stereo Cable

34 sold

$9.99

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USB Type C to 3.5mm Female Headphone Jack Adapter-2 pa'ck, USB C to Aux Audio Dongle Cable Cord Compatible with Pixel 4 3 2 XL, Samsung Galaxy S21 S20 Ultra S20+ Note 20 10 S10 S9 Plus for iPad Pro

$7.97

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4 Pack Headphone Jack Adapter - 3.5mm (1/8 inch) Male to 6.35mm (1/4 inch) Female and 6.35mm (1/4) to 3.5mm (1/8) Audio Adapter for Player, Headphone, Guitar Amplifier

5.0

6 sold

Limited time deal

$11.18

Introduction

Adapter jacks bridge different plug sizes and connector types so headphones, microphones, and chargers work across devices. Keep a few common sizes on hand to avoid compatibility headaches during travel or setup.

Match the adapter jack diameter to your device port—3.5 mm, 6.35 mm, or USB-C variants.
Choose gold-plated contacts to reduce signal loss and corrosion over time.
Look for compact, keychain-ready housings when portability matters most.

Shop adapter jacks to link your cables and chargers seamlessly.

Adapter Jack

Adapter jacks for connecting audio, video, and power devices.

UGREEN.US

4 Pack Headphone Jack Adapter - 3.5mm (1/8 inch) Male to 6.35mm (1/4 inch) Female and 6.35mm (1/4) to 3.5mm (1/8) Audio Adapter for Player, Headphone, Guitar Amplifier

USB C to 3.5mm Audio Adapter Headphone Jack Adapter for 16/15 Pro Max/Pro/Plus, iPad Headphone Adapter USB C to Aux Audio Dongle Cord for Galaxy S24 S23 Ultra/Pixel 9 - White

UGREEN Magnetic 2-in-1 USB-C to 3.5mm Audio Adapter - Hi-Res Audio (32-bit/384kHz), 60W PD Fast Charging, Single Unit for iPhone/iPad/Switch (17 Pro Max, 2, Pro) & Galaxy S25 Ultra | USB Adapters, TikTok Shop Back to School

Aux Cord to USB C, USBC to 3.5mm Audio Headphone Jack, 3ft Braided

USB C to 3.5mm Headphone and Charger Adapter, 2-Pack Type C to Aux Jack Dongle Cable Cord with PD Fast Charging for iPhone 15/16/17 Pro/Max/Plus, iPad, Samsung Galaxy S22/S23/S24 Ultra (White), Splitter, Electronic

UGREEN Aux to Bluetooth 6.0 Adapter 3.5mm Bluetooth Receiver for Car USB 2.0 to 3.5mm Jack Kit with Built-in Microphone Aux Input for Hands-Free Calls Compatible with Car Speaker and Home Audio,DealsForYouDays Power Supply Port

Headphone Adapter with Charge 2-in-1 Lightning to 3.5mm Female Aux Audio Jack Dual Converter Dongle Splitter + Charger Adaptor for iPhone 14 Pro Max 13 12 11 XR XS iPad Mini

2 Pack 6.35mm 1/4 Male to 3.5mm 1/8 Female Stereo Headphone Adapter Audio Jack Plug Plated for Speaker Headphone Guitar Digital Piano Amp Adapte (Grey)

2in1 USB C Headphone Adapter PD and 3.5mm Plug to USB C Headset Splitter,Headphone Audio & Charger Compatible with Google Pixel 2/3xl,Samsung Tab and iPad (USB C+3.5mm to USB C)

4 Pack USB-C to 3.5mm Audio Adapter, Type C Headphone Jack Aux Adapter for Earphones, Headphones, Speakers & Car Audio

Universal Jack Socket Adapter for Hand Drill, Heavy-Duty Socket Converter for Scissor Car Jack, Rust-Resistant Steel, Easy Tire Change Tool

Aux to USB C , 4ft Nylon Braided Type C to 3.5mm Audio Cord for Stereo, Headphone Jack Adapter with DAC Chip, Compatible with 16 15 Pro Max, Galaxy S24 S23 Ultra, Pixel

Headphone Adapters, 2 Pack 3.5 mm Headphone/Earphone Jack Audio Aux Adapter Dongle Compatible with 14 13 12 11 Pro XR XS Max X 8 7 6s Plus

3-Pack 6.35mm Male to 3.5mm Female (1/4 in to 1/8 in) Stereo Headphone Adapter, Audios Jack Adapter, Thickened Plated Hi-Fi for Auxiliary Cables, Amplifiers, Guitars, Digital Pianos.

USB-C to 3.5mm Headphone Jack Adapter,Type-C to Aux Audio Female Adapter

UGREEN USB Type-C/Lightning to 3.5mm HiFi DAC Cable Adapter, 2 Models Aux Cord Dongle for iPhone 11-17 Pro Max, iPad, Android Galaxy S25 Ultra

Bluetooth 5.0 Durable Alloy Wireless Receiver Adapter with Built-in Microphone, 3.5mm AUX Port, Hands-Free Driving Calling, Stable Link, Compact Design, USB Accessory, AUX Plug for Car Speakers Home Audio (Computers & Office Network Components)

Monoprice 7230 3.5 mm. Stereo Jack to 3.5 mm. Stereo Jack Adaptor - Gold Plated

USB to 3.5mm Jack Audio Adapter Gaming Headphones USB-A Aux Adapter – Stereo Sound Card - USB to Headphone Jack – External TRRS Female USB Adapter for Windows, Mac, PS5, PS4, Laptop, PC Gaming Items

2-in-1 Apple Lighting to 3.5mm Headphone Jack Adapter | 2 Pack iPhone 3.5mm Headphone Aux Audio + Charger Cable Splitter Dongle Adapter Compatible for iPhone 14 13 12 11 XS XR X 8 7

GearIt 1/4-in TRS Stereo to Dual 1/4-in Y-Splitter Mono Audio Jack Adapter (1 Pack), Heavy-Duty Housing Resists Wear, High Fidelity for Recording Equipment, Plug-and-Play Black Accessory

2 Pack Lightning to 3.5 mm Headphone Jack Adapter, iPhone Aux Adapter Converter Dongle Audio Cable Compatible with iPhone 14 13 12 11 X XS 8 7

2in1 3.5mm AUX Audio Splitter Earphone Headphone Adapter For Audio Devices Universal Iphone Ipad Speakers Stereo Cable

USB Type C to 3.5mm Female Headphone Jack Adapter-2 pa'ck, USB C to Aux Audio Dongle Cable Cord Compatible with Pixel 4 3 2 XL, Samsung Galaxy S21 S20 Ultra S20+ Note 20 10 S10 S9 Plus for iPad Pro

4 Pack Headphone Jack Adapter - 3.5mm (1/8 inch) Male to 6.35mm (1/4 inch) Female and 6.35mm (1/4) to 3.5mm (1/8) Audio Adapter for Player, Headphone, Guitar Amplifier

Introduction

FAQs

The 3.5 mm adapter jack remains the standard for most wired headphones and auxiliary ports on phones, laptops, and speakers.

Yes, a USB-C to 3.5 mm adapter jack lets you connect traditional headphones to newer phones that lack a headphone jack.

A well-made adapter jack with proper shielding preserves audio fidelity. Cheap versions may introduce minor noise or signal drop.

Some adapter jacks handle low-power charging, but always check wattage ratings to avoid overheating or slow charging speeds.

Keep them in a small pouch or attach them to a keyring so they stay organized and within reach when needed.