【Littelfuse】30R500UF.,
30R500UFL37,POLYFUSE RADIAL
30R500UFX1001,POLYFUSE RADIAL
30R500UMR,PTC RESETTABLE 5A 30V KINK AMMO
30R500UMRX1001,POLYFUSE RADIAL
30R500UMRX1002,POLYFUSE RADIAL
【Littelfuse】30R600,PTC 可重置保险丝 USE 576-030R0600U
【Littelfuse】30R600-PB,PTC 可重置保险丝