Description

Mini OLED Ammeter

Monitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen

  • Compact size enables mounting in any convenient location
  • Reverse polarity protected
  • Mounts in a common 1-1/8″ hole
  • Convenient amperage monitoring
  • Monitors -100A to 100A DC
  • Positive or negative side wiring

Specifications:

  • Meter: Ammeter
  • Nominal Voltage: 12V DC / 24V DC
  • Resolution: 0.1A
  • Intermittent Rating: 110A
  • Cranking Rating 30 sec: 175A
  • Accuracy: ± 2%
  • Input Voltage Range: 8-36V DC
  • Operating Current: 15mA

WarningWARNING: 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.

Shipping & Delivery

⚓ Smooth Sailing Shipping

Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).

We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .

🧭 Track The Voyage

You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.

🛟 Hassle-Free Returns & Exchanges

Returns accepted within 30 days of delivery. Items must be unused and in original packaging.

  • Mistaken or damaged cargo? We’ll handle return shipping.
  • Changed your course? Return shipping is on you.
  • Report defects or damage within 7 days for a free exchange.

💰 Anchor Your Refund

Refunds go back to your original payment method within 5–7 business days after inspection.

📨 Contact the Crew

Questions about your order? Drop anchor at sales@marineelec.com .