PRT-09835 Battery Holder - 4xAA to Barrel Jack

原名

貨號

PRT-09835

特價

資料來源：https://www.sparkfun.com/products/9835

This is a simple 4 cell AA battery holder. The 5 inch cable is terminated with a standard 5.5x2.1mm, center positive barrel jack connector.

The connector mates with the barrel jack on the Arduino (among a number of other products) allowing you to easily make your project battery powered.

Note: the average voltage regulator has about 1V of dropout (but can vary greatly). This pack, with normal alkaline batteries, will output ~5.5V causing a normal 5V board to run at around 4 to 4.5V. This depends a lot of what board and processor you are using with the battery pack. Please consult yer datasheet.

這是一個簡單的4節AA電池座。 5英寸電纜的一端是標準的5.5x2.1mm，中心積極桶插口。

該連接器與在桶插孔的Arduino （除一些其他產品），讓您可以輕鬆地使您的項目電池供電。

注：平均電壓調節器具有降約1V（但可以相差很大）。這個包，與普通的鹼性電池，將輸出〜5.5V造成了正常的5V板4時左右運行至4.5V。這取決於很多您正在使用的電池組使用的是什麼主板和處理器。請諮詢揭掉數據表。