Raha tsy voatanisa ny toerana misy anao dia safidio ny iray amin'ireto manaraka ireto:
Analog Devices Inc.
DGTL ISO 5KV 2CH GEN PURP.
Broadcom Limited
OPTOISO 3.75KV OPEN COLL 8DIP. High Speed Optocouplers 10MBd 1Ch 3mA
OPTOISO 3.75KV OPEN COLL 8DIP.
Texas Instruments
DGTL ISO 2.5KV GEN PURP 16SSOP.