Goobay DC plug 2.1 mm ID x 5.5 mm OD

Name: Goobay DC plug 2.1 mm 11121
Brand: GOOBAY
SKU: 11420236
Price: 3.49 EUR
Availability: InStock

Shop for gifts early

Save time and money with our discounts!

Goobay DC plug 2.1 mm ID x 5.5 mm OD black male

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Short description

The Goobay DC plug features a 2.1 mm inner diameter and a 5.5 mm outer diameter. It is designed for male connections and comes in black. This product complies with RoHS standards and is packaged in a polybag with 10 pieces per pack. Its depth is 44.3 mm, making it suitable for various electronic applications.

Available for order: 15 pcs.

Warranty: 2 Years

SKU: 11420236

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

03.07.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

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

08.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

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

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Goobay DC plug is a reliable connector designed for low-voltage power applications. Featuring a 2.1 mm inner diameter and a 5.5 mm outer diameter, this male connector is a standard component for various electronic devices. The plug is finished in a professional black color and is built to meet RoHS compliance standards, ensuring environmental safety and quality construction.

Advantages

This DC plug offers a robust and secure connection for power supply cables. Its standardized dimensions ensure compatibility with a wide range of electronic equipment, including routers, cameras, and LED lighting systems. The durable construction provides long-lasting performance, while the compact design allows for easy integration into custom cable assemblies or repair projects.

Suitable for

Repairing damaged power cables for electronic devices
Customizing power supply leads for DIY electronics projects
Connecting external power adapters to small appliances
Powering LED strip lighting and security cameras

When it may not be suitable

This connector is not suitable for high-voltage applications or AC power mains. It should not be used in environments where the plug will be exposed to extreme moisture or corrosive substances, as it lacks specialized weatherproofing.

Key specifications

Inner diameter: 2.1 mm
Outer diameter: 5.5 mm
Connector type: Male DC plug
Total depth: 44.3 mm
Color: Black
Compliance: RoHS

How to use

To use the Goobay DC plug, strip the insulation from the ends of your power cable to expose the positive and negative wires. Solder or crimp the wires to the corresponding terminals inside the plug housing. Ensure that the polarity matches your device requirements before finalizing the connection. Once the wires are secured, snap or screw the housing together to complete the assembly.

What to consider before purchase

Verify the required inner and outer diameter of your device's power port
Ensure the cable gauge is compatible with the plug terminals
Check the polarity requirements of your power supply

Usage recommendations

Always verify the voltage and polarity of your power source with a multimeter before connecting the plug to your device to prevent potential damage.

All features

Connector(s):: DC plug
Depth:: 44.3 mm
Product colour:: Black
Inner diameter:: 2.1 mm
Package type:: Polybag
Voltage:: 50
Outer diameter:: 5.5 mm
Current:: 2 A
Quantity per pack:: 10 pc(s)
Connector gender:: Male
Connector form factor:: Straight
Cable protector:: Yes
Sustainability compliance:: Yes
Compliance certificates:: RoHS

Description

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Goobay DC plug 2.1 mm ID x 5.5 mm OD cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 GOOBAY 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 GOOBAY 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.

Show all questions