Apart from the DBGrid and DBNavigator controls the rest of the controls are data-aware versions of controls seen on other palettes, mainly the Standard one. They are, from left to right:
DBText
DBEdit
DBMemo
DBImage
DBListBox
DBComboBox
DBCheckBox
DBRadioGroup
DBLookUpListBox
DBLookUpComboBox
DBRichEdit
DBCtrlGrid
DBChart