As u plek nie gelys is nie, kies een van die volgende:
Weidmüller
TERM BLOCK SAMPLE KIT.
Verivolt LLC
SENSOR VOLT 1000V HI PERF.
VOLTAGE DIVIDER 200V IN 5V OUT.
VOLT DETECT HIBAND 300V IN 5V OU.
Phoenix Contact
CHECKMASTER 2 TEST ADAPTER. Surge Suppressors CM 2-PA-VAL-MS
NETWORKING LICENSE. Development Software FL MGUARD LIC FW VPN RD