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12 C Series DC Power Connector Tips Kit - C12KIT
CNT-C12Kit
 
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Regular Price: US$49.95
Sale Price: US$29.95

Stock Status:In Stock

Product Code: CNT-C12KIT
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Description
 

BiXPower 12-Piece DC Power Connector Tip Kit

The BiXPower CNT-C12Kit includes 12 interchangeable DC power connector tips for adapting a standard 5.5 x 2.5mm male DC power plug to different connector sizes used by compatible laptops, rechargeable battery systems, DC power adapters, and other electronic equipment.

Each connector tip has a device-specific male plug on one end and a common 5.5 x 2.5mm female barrel jack on the other end. Select the connector that matches your device and attach it to a compatible power cable.

BiXPower CNT-C12Kit assortment of 12 interchangeable DC power connector tips
BiXPower C12Kit - 12 DC connector tips with different plug sizes.

Product Features

12 Connector Tips A selection of commonly used DC barrel and laptop-style power connectors.
Standard Female Input Every tip accepts a 5.5 x 2.5mm male DC barrel plug.
Right-Angle Connector Design L-shaped connectors provide a convenient connection orientation for compatible devices.
Interchangeable Design Use different tips with a compatible 5.5 x 2.5mm DC power cable.

How the Connector Tips Work

The front end of each adapter provides a specific male connector size. The rear end uses a common 5.5 x 2.5mm female jack.

Right-angle DC power adapter tip showing male plug and female connector
Example of an interchangeable C-series DC power connector tip.
Important Connector Requirement

The original plug on your power cable must be 5.5mm outside diameter x 2.5mm inside diameter. This kit is not designed to connect directly to 5.5 x 2.1mm plugs or other incompatible sizes.

Package Contents - 12 Connector Tips

The following connector models are listed for the CNT-C12Kit. Click an individual connector model to view its product information.

Model Male Connector Size Application / Description
C1 4.75 x 1.75mm DC barrel connector tip
C2 5.5 x 3.3mm With center pin
C3 5.5 x 2.1mm DC barrel connector tip
C6 6.5 x 4.5mm With center pin
C23 5.5 x 2.5mm DC barrel connector tip
C24 7.4 x 5.08mm HP-style connector with center pin
C25 4.0 x 1.7mm DC barrel connector tip
C27 7.4 x 5.08mm Dell-style connector with center pin
C31 3.0 x 1.1mm Small DC barrel connector tip
C32 4.5 x 3.0mm Dell-style connector with center pin
C33 4.0 x 1.35mm DC barrel connector tip
C39 See individual product HP-style connector tip

Package quantity: 12 connector tips. Connector models may be updated as older tips are discontinued and new models become available. Refer to the current package configuration.

BiXPower 12-piece DC connector adapter kit showing the included C-series connector tips
Additional view of the C-series connector assortment.

Standard 5.5 x 2.5mm Female Connection

Every C-series connector tip in this kit has a 5.5 x 2.5mm female DC jack on its rear side.

The female jack accepts a matching 5.5 x 2.5mm male barrel connector from a compatible DC power cable or power source.

BiXPower C-series adapter showing rear 5.5 x 2.5mm female DC jack dimensions
Rear connector dimensions: 5.5mm outer diameter and 2.5mm inner diameter.

Connecting a Tip to Your Power Cable

  1. Check the original cable connector. Confirm that it has a 5.5 x 2.5mm male DC plug.
  2. Select the matching connector tip. Compare your device's required connector size, shape, and center-pin arrangement.
  3. Check electrical compatibility. Verify the voltage, polarity, and available current before connecting your equipment.
  4. Attach the connector tip. Insert the 5.5 x 2.5mm male cable plug into the female socket on the rear of the selected adapter.
  5. Connect to the device. Ensure the connector fits correctly without forcing it into the power jack.
Interchangeable DC connector tip attached to a compatible 5.5 x 2.5mm male power cable
Example of a C-series connector tip attached to a compatible DC power cable.

Important: Connector Tips Do Not Convert Voltage

These are passive connector adapters only. They do not increase, decrease, convert, or regulate DC voltage.

The connected device receives power from the original battery or DC power supply. Before use, confirm that the supplied voltage, polarity, and available current meet the device's electrical requirements.

A connector that physically fits does not necessarily mean that the power source is electrically compatible.

Some laptops also require identification signals or special center-pin communication to recognize a compatible power adapter. Connector size alone does not guarantee laptop compatibility.

Technical Specifications

Product DC Power Connector Tip Kit
Brand BiXPower
Model CNT-C12Kit
Quantity 12 connector tips
Rear Connector 5.5 x 2.5mm female DC jack
Device Connector Various male connector sizes
Connector Design Interchangeable, right-angle
Voltage Conversion None
Voltage Regulation None
Required Cable Plug 5.5 x 2.5mm male DC barrel connector

Frequently Asked Questions

Will these connector tips work with any DC power adapter?

No. The power adapter or cable must have a compatible 5.5 x 2.5mm male barrel plug. The output voltage, polarity, and current must also be suitable for your device.

Can I use these tips with a 5.5 x 2.1mm plug?

No. The female connector on these tips is designed for a 5.5 x 2.5mm male plug. A 5.5 x 2.1mm plug is not the specified mating connector.

Can these tips convert 12V to 19V or 24V?

No. These tips only adapt the physical connector size. They do not change voltage. A suitable DC-to-DC converter is required when voltage conversion is needed.

Will these connectors work with HP and Dell laptops?

The kit includes certain HP-style and Dell-style connector tips. However, compatibility depends on the specific laptop model, connector dimensions, electrical requirements, and any adapter-identification functions.

Are all 12 connector models always the same?

The listed kit contains 12 C-series connector tips. Individual models may be updated when older tips are discontinued or replaced.

Does the kit include a battery or power adapter?

No. The kit contains connector tips only. Batteries, power supplies, and power cables are not included.

Choose the Right Connector for Your Device

The BiXPower CNT-C12Kit provides a convenient selection of 12 interchangeable DC power connector tips for use with compatible 5.5 x 2.5mm male power plugs.

Before ordering, check your original connector dimensions and the power requirements of your device.


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