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SparkFun Electronics will be closed in observance of memorial day on Monday, May 29th. We will resume normal business hours on Tuesday, May 30th. Any orders placed after 2pm Mountain Time on Friday, May 26th will process and ship out on Tuesday, May 30th.

Retired Product

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.

Creative Commons images are CC BY 2.0

Description: Replacement: There is no direct replacement for this product. We stopped carrying this product because the cost was far too high, and the use was fairly rare.

This is an adapter from the stock SparkFun power adapters to a smaller barrel size. Adapts from 5.5x2.1mm to 3.5x1.2mm.

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Customer Comments

  • I’m looking for an adapter that is the reverse of this; I have a 3.5mm jack output and I’d like to plug that into the LiPo charger.

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