| Min Operating Voltage | 9 Volts |
|---|---|
| Power Source | Battery Powered |
| Color | Black |
| Specification Met | Iec 61010-1, Ce Marked, Rohs |
| Package Dimensions | 8.94 x 6.22 x 3.46 inches; 1.68 Pounds |
| UPC | 744110031492 |
Check the listing for details. 300A Battery Monitor with Hall Sensor & Backlight for RV Off-Grid Use. Color: Black, Condition: New. Listed at 100.99 USD. Yes with Dual-Hall Mode (buy extra sensor). Connect one Hall to input cables (e.g. solar), another to output (e.g. inverter). Note: Do not set dual Hall mode with single Hall. Power cable polarity (red=+, black=-); 3.