As u plek nie gelys is nie, kies een van die volgende:
Essentra Components
PARALLEL PROTECTION PLUG TO PLU.
CEL
OPTOISO 2.5KV OPEN COLL 8SSOP. High Speed Optocouplers Hi-Speed Optocplr SO-8
Analog Devices Inc.
DGTL ISO 5KV 2CH GEN PURP.
Silicon Labs
DGTL ISO 3.75KV GEN PURP 8SOIC.
LED EMULATOR.