The smaller one is a 5 amp unit that can be ordered from DigiKey (1-
800-digi-key). Its part digikey part number is F989-ND and is $0.39
each.

The larger one is a 1 amp that can be ordered from Mauser
Electronics (800 346-6873). The Mauser part number is 5768-57001 and
is $0.29 each. The Littlefuse part number is 257001.

I have not ordered them, so let me know if there is a problem.