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header-product InLine DC Extension Cable Male to Female 5.5x2.1mm AWG 18 Black 0.5m
6.99 €

InLine DC Extension Cable Male to Female 5.5x2.1mm AWG 18 Black 0.5m

InLine DC Extension Cable 5.5x2.1mm AWG 18 0.5m Photo 1
InLine DC Extension Cable 5.5x2.1mm AWG 18 0.5m Photo 2
InLine DC Extension Cable 5.5x2.1mm AWG 18 0.5m Photo 1
InLine DC Extension Cable 5.5x2.1mm AWG 18 0.5m Photo 2
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InLine DC Extension Cable Male to Female 5.5x2.1mm AWG 18 Black 0.5m

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InLine DC Extension Cable Male to Female 5.5x2.1mm AWG 18 Black 0.5m

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Short description

InLine DC extension cable featuring a male and female 5.5x2.1mm connector, designed for power transmission applications. Built with AWG 18 wire gauge, it supports an input voltage of 12V and 11.6A current. This 0.5-meter black cable in a durable design provides reliable connectivity for electronic devices, power supplies, and various low-voltage equipment setups requiring extended reach.
Available at price 6.99 €: 1009 pcs.
Total available for order: 2018 pcs.
Warranty: 2 Years
SKU: 5806176
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.10.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.10.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
07.10.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The InLine DC Extension Cable Male to Female 5.5x2.1mm AWG 18 Black 0.5m is a reliable solution designed to extend the reach of your existing low-voltage power supplies. Featuring a standard 5.5x2.1mm male connector on one end and a corresponding 5.5x2.1mm female connector on the other, this cable bridges the gap between your power adapter and electronic devices without altering the connection type. Built with a durable AWG 18 copper inner conductor and finished in a discreet black color, it ensures stable and efficient power transmission for compatible hardware.

Advantages

This DC extension cable provides greater flexibility when positioning electronic equipment, allowing you to route cables more easily around furniture or installation sites. Because both the plug and the socket share the exact same 5.5x2.1mm dimensions, the original connection type and integrity are fully maintained. The robust AWG 18 copper conductor ensures high performance, supporting power configurations up to 12V and 11.6A, which translates to a maximum capacity of 140W. The compact 0.5-meter length helps minimize cable clutter in tight spaces while providing just enough extra reach.

Suitable for

  • Extending power supply cables for low-voltage electronic devices
  • Connecting LED lighting setups and strips
  • Powering network equipment, routers, and small monitors
  • Linking compatible DC power sources to cameras and security systems

This cable may not be suitable if your equipment requires a different connector size other than 5.5x2.1mm, or if the distance between your power source and device exceeds the 0.5-meter length of this extension. It is also not designed for high-voltage household mains electricity and should only be used within its specified low-voltage parameters.

Key specifications

  • Cable length: 0.5 m
  • Connector 1: 5.5 x 2.1 mm male
  • Connector 2: 5.5 x 2.1 mm female
  • Wire gauge: AWG 18
  • Inner conductor material: Copper
  • Input voltage: 12 V
  • Input current: 11.6 A
  • Product colour: Black

To use the InLine DC extension cable, first ensure that all connected power supplies are turned off. Insert the male 5.5x2.1mm plug into the existing female power source or adapter. Next, plug the female 5.5x2.1mm connector of the extension cable into the male power input of your target device. Verify that the physical connection is secure and that the cable is not subjected to sharp bends or excessive tension during routing.

What to consider before purchase

  • Verify that your device uses a 5.5x2.1mm DC connector size
  • Check that your power supply output matches the 12V and 11.6A electrical ratings
  • Confirm that the 0.5-meter length is sufficient for your installation distance
  • Ensure the polarity of your power source matches the requirements of your connected device
For safe and optimal performance, always verify the voltage, current, and polarity specifications of your power supply and target device before connecting the InLine DC extension cable. Avoid exceeding the maximum rated electrical load to prevent equipment damage.

Specifications

Connector 2 gender: The gender of the second connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the indented one or the one fitting around the other being called female.
Female
Connector 1 gender: The gender of the first connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the part bearing one or which fits into another being called male.
Male
Connector 2: This is the second connector in the device.
5.5 x 2.1 mm
Connector 1: This is the first connector in the device.
5.5 x 2.1 mm
Cable length: How long the cable is.
0.5 m
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features
Input voltage: The voltage (V) which is required to power the product.
12
Input current:
11.6

Other features

Dimensions (WxDxH): Dimensions of the product (Width x Depth x Height).
10 x 500 x 10
Height: The measurement of the product from head to foot or from base to top.
10 mm
Width: The measurement or extent of something from side to side.
10 mm

Packaging data

Package weight: Weight of the packaged product.
33 g
Package height: The distance from the top to the bottom of the packaging.
10 mm
Package depth: The distance from the front to the back of the packaging.
140 mm
Package width: The distance from one side of the packaging to the other.
100 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.03 kg
Depth: The distance from the front to the back of something.
500 mm

Features

AWG wire size:
18
Product colour: The colour e.g. red, blue, green, black, white.
Black
Connector 2 form factor:
Straight
Connector 1 form factor:
Straight
Connector 2 gender: The gender of the second connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the indented one or the one fitting around the other being called female.
Female
Connector 1 gender: The gender of the first connector of the product. Each half of a pair of mating connectors is assigned the designation male or female, the part bearing one or which fits into another being called male.
Male
Connector 2: This is the second connector in the device.
5.5 x 2.1 mm
Connector 1: This is the first connector in the device.
5.5 x 2.1 mm
Cable length: How long the cable is.
0.5 m

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 1009 02.10.2026 Best delivery
6.99 € Best price
Available only for legal entities
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WH109 1009 16.10.2026
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Customer reviews

Customer questions

FAQ

How much does the InLine DC Extension Cable 5.5x2.1mm AWG 18 0.5m cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2018 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 02.10.2026 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 InLine 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 InLine 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 2 gender, connector 1 gender, connector 2, connector 1, cable length, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.