Electrical socket coupler Deltaco 665-U

Name: Electrical socket coupler Deltaco 665-U 665-U
Brand: DELTACO
SKU: 2005667
Price: 2.99 EUR
Availability: InStock

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Short description

The Deltaco 665-U electrical socket coupler is designed for reliable connections in various electrical setups. It features a durable construction, ensuring long-lasting performance. This coupler is compatible with standard electrical sockets, making it easy to integrate into your existing system. With its compact design, it saves space while providing efficient power distribution. Ideal for home or office use, the Deltaco 665-U is a practical solution for your electrical needs.

Available for order: 1174 pcs.

Warranty: 2 Years

SKU: 2005667

Manufacturer: DELTACO

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

03.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

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

03.07.2026 {{selectedOffer.officeDeliveryString}}

free

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

08.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 €

Parcel couriers

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

The Deltaco 665-U electrical socket coupler is a compact black coupler designed to join two standard electrical sockets. Its durable construction and space-saving form factor make it suitable for integrating into existing power setups in homes and offices. The coupler provides straightforward, passive connection between compatible sockets without requiring additional tools or adapters.

Advantages

The Deltaco 665-U offers a compact footprint and a robust build that supports repeated insertion and removal. Its universal compatibility with standard sockets simplifies installation and replacement, while the black finish minimizes visual impact in most interior environments. The passive design ensures silent, maintenance-free operation under normal conditions.

Suitable for (tasks / use cases)

Extending or reconfiguring power connections in residential rooms
Temporary setups in office workspaces where socket coupling is needed
Replacing an existing coupler of similar size and compatibility
Situations where a low-profile, black coupler is preferred for aesthetic reasons

Key specifications

Colour: Black
Form factor: Compact inline coupler for standard electrical sockets
Construction: Durable housing designed for frequent use
Operation: Passive connection without active components

How to use

To use the Deltaco 665-U, align the coupler with the two corresponding standard sockets or plugs and insert firmly until a secure fit is achieved. Ensure that power is turned off at the source before connecting or disconnecting to avoid arcing or electrical hazard. After installation, check the connection for stability and that no excessive heat is generated during initial use. Disconnect by pulling the coupler straight out without twisting, keeping fingers clear of contact points.

Usage recommendations

Use the coupler only with compatible standard sockets and within the rated electrical limits of the connected devices. Avoid exposure to water, high humidity, or extreme temperatures. If the coupler becomes damaged, shows signs of overheating, or the fit becomes loose, discontinue use and replace it. For fixed or high-load installations, consult a qualified electrician to ensure safe and correct use.

Specifications

Product colour:: Black

All features

Sockets quantity:: 2
Socket type:: RJ-45

Features

Product colour:: Black

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Customer questions

FAQ

How much does the Electrical socket coupler Deltaco 665-U cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1174 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 03.07.2026 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 DELTACO 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 DELTACO 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: 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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