2" Heavy-Duty Ammeter (30-0-30) - Black
An ammeter indicates the current flow through the battery charging system. A "zero center" ammeter, during chargine, shows a (+) positive reading indicating the current is flowing to the battery (charge). A (-) negative reading indicates current flowing away from the battery (discharge).
Faria Performance Tips:
- Wiring - Due to the high current loads present in many ammeter applications, ammeters must be wired with wire not lighter than 10 AWG approved for Marine use.
- Gauge Type: Voltmeter/Ammeter
- Gauge Size: 2"
- Box Set: No
- Box Dimensions: 4"H x 4"W x 5"L WT: 0.3 lbs