Universal 5.5 x 2.1mm DC Adapter Kit (28 Pieces)

DFRobotSKU: FIT0881
Sale price £9.50
incl. VAT
excl. VAT
Only 10 units left

Awesome Extras

The Pi HutIn-line power switch for 2.1mm barrel jack
Sale price £2.20 incl. VAT excl. VAT

This 5.5 x 2.1mm DC Adapter Kit, with a female-male connection, is versatile and compatible with a wide range of 2.5mm DC male plugs. It's suitable for powering various devices such as laptops, stereos, displays, and screens. The adapter kit is particularly useful in fields like industry, security, and maintenance, proving to be a valuable tool for engineers and hobbyists alike.

Please note that this adapter does not alter the power voltage. Before using, make sure that the input power specifications match the requirements of the connected device. Incorrect voltage matching can lead to damage or malfunction of the equipment. Always check the voltage requirements to avoid potential damage to your electrical devices.


  • Compatible with a mixture of universal 2.5mm DC male plugs


  • Application: Conversion between power DC interfaces
  • Dimension: 5.5 x 2.1mm
  • Jack Life: ≥10000 times
  • Material: PVC material+Copper Conductor
  • Package: 28 PCS
  • Connection Method: Inline Plug
  • Colour: Black

Package Contents

  • 1x Universal 5.5 x 2.1mm DC Adapter Kit

Payment & Accreditations

Payment methods
Visa Mastercard Maestro PayPal Amazon Klarna

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.