Set of 8 Adapter Plugs, 2.1mm DC Power, Various Output Plugs
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 13,99 lei | — |
| 3–4 pcs | 13,29 lei | 5% (−0,70 lei/unit) |
| 5–10 pcs | 12,59 lei | 10% (−1,40 lei/unit) |
| 11+ pcs | 11,89 lei | 15% (−2,10 lei/unit) |
Set of 8 DC 2.1mm plug adapters for universal power supply
The set of 8 DC adapter plugs offers immediate compatibility with most low-voltage electronic devices, without the need to search for each connector separately. The common input is the 2.1mm DC plug, and the 8 outputs cover the standard sizes used for laptops, tablets, LED strips, lighting fixtures, radios, and power tools. A single set solves the problem of plug incompatibility in most practical situations.
What you get with this product
- Compatibility with 8 different DC plug sizes — covers the vast majority of low-voltage consumer electronics
- Quick connection to sources with 2.1mm DC output — change the plug in seconds, no tools or modifications needed
- Metal and ABS plastic construction — stable contacts, resistance to mechanical wear in frequent use
- Quick visual identification by colored rings — each size has its distinct color, no confusion during assembly
- Compact format, all plugs on a common holder — tidy storage, no individual loss
- Useful for LED strips, lighting fixtures, laptops, tablets, toys, and power tools — one set for multiple devices
How it works and how to install it
Each adapter in the set has a standardized 2.1mm DC input (female plug) and a specific output for the device you want to power. Detach the desired plug from the common holder, connect it to the cable or source with a 2.1mm output, then insert the other end into the target device. No tools, soldering, or electrical modifications are needed — the connection is purely mechanical, plug-and-play.
Frequently Asked Questions
How do I know which plug in the set fits my device?
Measure the outer and inner diameter of your device's power jack and compare it with the dimensions written on the plugs. The colored rings help with quick identification after you've checked it once.
Are the plugs compatible with LED strips and lighting fixtures?
Yes, the sizes included in the set, especially 5.5x2.1mm and 5.5x2.5mm, are frequently found in power supplies for LED strips and DC lighting systems for household or professional use.
Can these adapters also be used for older laptops?
Yes, the dimensions 4.8x1.7mm, 5.5x2.5mm, and 6.3x3.0mm are found in chargers for older Acer, Asus, HP, or Toshiba laptops, but always check the voltage and polarity of the source before connecting.
Technical Specifications
| SKU | Q-12C024 |
| Product Type | DC plug adapter set |
| Input (female plug) | DC 2.1mm |
| Number of plugs included | 8 |
| Plug size 1 | 3.5 x 1.35 mm |
| Plug size 2 | 4 x 1.7 mm |
| Plug size 3 | 4.8 x 1.7 mm |
| Plug size 4 | 5.5 x 1.7 mm |
| Plug size 5 | 5.5 x 2.1 mm |
| Plug size 6 | 5.5 x 2.5 mm |
| Plug size 7 | 6.3 x 3.0 mm |
| Plug size 8 | 6 x 1.4 mm (with inner pin) |
| Material | ABS plastic and metal |
| Package Contents | 1 x set of 8 plugs on a common holder |
| Brand | OEM |
Warranty and Support
The product benefits from a 2-year legal warranty in accordance with current Romanian legislation. We accept returns within 30 days of receipt, without the obligation to provide a reason. Delivery is fast via courier throughout Romania.
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