Akoray driver and 1.4 A driver

I'm searching for some specific drivers:

- Programmable driver like the one installed on Programmable akoray k106

- 1.4 driver (4x7135) without buying the 5 pack from KD (i need one driver)
(i found that SB sells it but cost almost $9 dollar considering shpping cost)

Anyone knows where i can find them?

Thanks