As u plek nie gelys is nie, kies een van die volgende:
Verivolt LLC
MONITOR VOLT SENS 500VIN 7V OUT.
VOLT DETECT HB 500V IN 10V OUT.
Vector Electronics
EYELET 0.093 COPPER 500PCS/PKG. Screws & Fasteners 500 PER PKG
SPEC Sensors, LLC
SENSOR ALCOHOL ANALOG VLTG MOD.
Phoenix Contact
POWER MODULE. General Purpose Relays EMD-FL-RP-480
RECHARGEABLE BATT MODULE 12VDC. UPS - Uninterruptible Power Supplies MINI-BAT/12DC/1.6AH BATTERY ONLY