UGREEN adapter 6.35mm to 3.5mm 20503

Name: Adapter UGREEN 6.35mm (male) to 20503-ugreen
Brand: UGREEN
SKU: 10909439
Price: 4.49 EUR
Availability: InStock

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Adapter UGREEN 6.35mm (male) to 3.5mm (female) gold plated 20503

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Short description

UGREEN 20503 gender changer converts a 6.35 mm (1/4") male plug to a 3.5 mm female jack. Compact metal adapter (45 × 10 × 10 mm) with gold-plated contacts for improved conductivity and corrosion resistance. Single-piece pack for connecting instruments, headphones or audio equipment with mismatched jack sizes. Simple plug-and-play solution for studios, stage or home use.

Available at price 4.49 €: 55 pcs.

Total available for order: 320 pcs.

Warranty: 2 Years

SKU: 10909439

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.01 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

This UGREEN 20503 cable gender changer converts a 3.5 mm plug to a 6.35 mm (1/4") plug, allowing headphones and other devices with a 3.5 mm jack to connect to audio equipment with 6.35 mm sockets. The adapter features gold-plated contacts and a solid brass body for improved durability and reliable signal transmission.

Advantages

Gold-plated connectors reduce corrosion and help maintain low signal loss. The solid brass construction increases mechanical strength and longevity compared with plastic adapters. The adapter's textured grip makes plugging and unplugging easier and more secure.

Suitable for

Connecting headphones with 3.5 mm plugs to hi‑fi systems or amplifiers with 6.35 mm jacks
Using smartphones, tablets, MP3 players or iPods with professional or home audio equipment
Connecting consumer audio gear to mixing consoles, AV receivers or home theater systems

Key specifications

Brand: UGREEN
Model / MPN: 20503-ugreen
Connector 1: 6.35 mm (1/4")
Connector 2: 3.5 mm (1/8")
Finish: Gold-plated contacts
Colour: Gold
EAN: 6957303825035

How to use

Insert the 3.5 mm plug of your headphone or audio cable into the adapter's 3.5 mm female end, then insert the adapter's 6.35 mm male plug into the target audio device's 6.35 mm jack. Ensure a firm connection by pushing until the plug seats fully. Remove by gripping the adapter body, not the cable, to avoid strain on the cable connection.

Usage recommendations

For best signal quality, keep contacts clean and avoid exposing the adapter to moisture. Use the adapter with properly shielded cables and avoid excessive bending near the connector to extend service life.

Specifications

Connector 1:: 6.35mm
Connector 2:: 3.5mm
Product colour:: Gold

All features

Weight & dimensions

Height:: 10 mm
Width:: 45 mm
Depth:: 10 mm

Packaging content

Quantity per pack:: 1 pc(s)

Features

Product colour:: Gold
Connector 1:: 6.35mm
Connector 2:: 3.5mm
Connector contacts plating:: Gold
Connector 1 gender:: Male
Connector 2 gender:: Female

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Warehouse	Stock	Delivery to the store	Store Price
EU57	55	30.06.2026	4.49 €
BT22	250	Thursday Best delivery	4.99 €
WH337	15	01.07.2026	7.99 €

4.49 €

Stock: 55

Delivery Date: 30.06.2026

Warehouse: EU57

4.99 €

Stock: 250

Delivery Date: Thursday Best delivery

Warehouse: BT22

7.99 €

Stock: 15

Delivery Date: 01.07.2026

Warehouse: WH337

Customer reviews

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Customer questions

FAQ

How much does the UGREEN adapter 6.35mm to 3.5mm 20503 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 320 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All UGREEN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UGREEN service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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