Description
M2 DC Ammeter
Monitors DC Amperage with large, bright display. Accurately measure and monitor the amperage of your DC system. (measures 2 circuits) Supports programmable shunt ratios.
Features:
- Auto-dimming, bright OLED display is easy to read
- Easy to adjust
- 92dB alarm on all models
- Isolated MOSFET relay
Specifications:
- Meter: Current
- Function: to 5000A (500A with included shunt)
- Alarms: High Current
- Display Size: 55mm x 28mm
- Input Voltage: 7-70V DC
- Maximum Power Consumption: 1.00Watt
- Minimum Power Consumption: 0.3 Watt
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Download Owner’s Manual (PDF)
Download Installation Guide (PDF)
![Blue Sea 8051 DC Digital Voltmeter Panel [8051]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/blue-sea-8051-dc-digital-voltmeter-panel-8051.webp)
![Victron Battery Monitor - BMV-702 - Black [BAM010702200R]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/victron-battery-monitor-bmv-702-black-bam010702200r.webp)
![Sea-Dog Round Voltage Meter DC - 5V-15V w/Rainbow Dial [421617-1]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/sea-dog-round-voltage-meter-dc-5v-15v-w-rainbow-dial-421617-1.webp)
![Victron Smart Battery Monitor - BMV-712 - Grey - Bluetooth Capable [BAM030712000R]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/victron-smart-battery-monitor-bmv-712-grey-bluetooth-capable-bam030712000r.webp)
![Sea-Dog Round OLED DC Amp Meter - 0 Amp-100 Amp [421620-1]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/sea-dog-round-oled-dc-amp-meter-0-amp-100-amp-421620-1.webp)
