3788

      4 x AA Battery Holder with 2.1mm Plug and On/Off Switch PRODUCT ID: 3788 Here's another addition to our growing family of AA battery holders. Behold! A holder for four (4) AA batteries! It's got a 5" long power cable with a 5.5/2.1mm DC jack at the end, an On/Off switch, and, oh yes, it's in classy Adafruit black. 4 x AA battery packs are best used with development boards with 2.1mm DC jacks and are happy with ~4.8V (4 x NiMH) to 6V (4 x Alkaline). Batteries are not included, but we have lots of options in the store! TECHNICAL DETAILS Cable length: 5" / 127mm Product Dimensions: 250.0mm x 60.0mm x 19.0mm / 9.8" x 2.4" x 0.7" Product Weight: 36.5g / 1.3oz                                                        https://www.adafruit.com/product/3788 6‐19‐18