Trupower 20mm quick blow fuse kit trupower 130300 p buy quick blow fuse kit 20mm ndash a kit of 77 x 20mm quick blow fuses p p incorporating the following features quick blow characteristic 250vac voltage rating 20mm fuse contents 2 50ma 5 100ma 5 250ma 10 500ma 15 1a 5 1 6a 10 2a 10 3 15a 10 5a 5 6 3a each type individually packed in a resealable polythene bag selection has been carefully selected by rating rvfm p trupower quick blow fuse kit 20