I don't think you're missing anything. Sounds like "slow" means something different to Radio Shack's supplier than it means to the other suppliers.
If you go to digikey.com or mouser.com (which are leading electronics distributors) you'll be able to find a wide selection of fuses from various makers, and I think the listings for them may provide links to data sheets which would indicate the specific blowing parameters.
Regards,
-- Al
If you go to digikey.com or mouser.com (which are leading electronics distributors) you'll be able to find a wide selection of fuses from various makers, and I think the listings for them may provide links to data sheets which would indicate the specific blowing parameters.
Regards,
-- Al