ZUPAYIPA Pack of 10 pcs 500mA F0.5AL Fast-Blow Fuse 0.5A 250V Glass Fuses 0.23 x 1.18 inch / 6 x 30 mm (0.5amp) (F0.5A): Amazon.com: Tools & Home Improvement
FAST BLOW CERAMIC FUSE 500mA AMP F500mAH 20mm x 5 mm 250V RoHS FAST BLOW | eBay
SR-5-500MA-BK | Cooper BussmannPC Board Non Resettable Fuse, Radial 500mA, 250V ac | RS
500mA F500mA 250v Glass Fuse Fast Blow 20mm x 5mm - Pack of 10 UK Stock | eBay