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Sea-Dog Line 421620-1 Round OLED DC Amp Meter 0-100 Amp

Manufacturer

Sea-Dog Line

<h3>About Sea-Dog Line</h3><p>Few names in the marine hardware world carry the same weight as <strong>Sea-Dog Line</strong>. Rooted in the early 1920s and headquartered in Everett, Washington, the company traces its origins to a uniquely inventive sales strategy: its founder, Hans &ldquo;Action&rdquo; Broson Sneve, showcased marine hardware by sailing his wares up and down the Pacific Coast aboard the M.V. Sea-Dog &mdash; a 55-foot cruiser that became the brand&rsquo;s namesake. That spirit of hands-on, on-the-water ingenuity has defined Sea-Dog ever since.</p><p>Today, Sea-Dog Line operates as the Sea-Dog Corporation, a third-generation family business that has expanded from a regional Pacific Coast distributor into a nationally recognized supplier of marine, industrial, and rigging hardware. The company serves everyone from professional shipbuilders to weekend boaters, earning repeat recognition from the National Marine Distributors Association for its supply chain standards and product quality.</p><h3>What Sea-Dog Line Makes</h3><p>Sea-Dog&rsquo;s catalog is remarkably broad. At its core, the brand specializes in providing hardware that must hold up in some of the harshest environments on earth &mdash; saltwater, UV radiation, temperature swings, and constant vibration. To meet those demands, Sea-Dog builds its products from marine-grade materials including 304 and 316 stainless steel, investment-cast bronze, chrome-plated brass, and UV-resistant injection-molded polymers.</p><p>The product lineup spans anchoring and docking hardware, deck fittings, cabin and hatch hardware, chain and rigging components, electrical panels, lighting, plumbing fittings, ventilation equipment, boat hooks, rod holders, and much more. Whether you&rsquo;re outfitting a new build or replacing a worn component, Sea-Dog likely has the part you need.</p><p>Among Sea-Dog&rsquo;s most well-regarded marine electrical and windshield products is their comprehensive lineup of <a href="/7549-sea-dog-line-windshield-wiper-motor-8824">Windshield Wiper Motors</a>. Engineered specifically for the marine environment, these motors feature corrosion-resistant aluminum and stainless steel construction, adjustable sweep angles, and a &ldquo;coast-to-park&rdquo; function that automatically returns the blade to its set position when power is cut &mdash; exactly the kind of thoughtful design detail that sets Sea-Dog apart from generic alternatives.</p><h3>Why Boaters Trust Sea-Dog Line</h3><p>Sea-Dog&rsquo;s longevity in the marine hardware market is no accident. The brand has built its reputation on producing components that align with ABYC (American Boat and Yacht Council) standards, giving boat builders and DIY installers confidence that each part meets recognized safety benchmarks. Products are designed for both recreational and commercial applications, meaning whether you&rsquo;re a weekend angler or a working captain, Sea-Dog hardware is built for your level of use.</p><p>With over a century in the marine industry, an ever-expanding product catalog, and a family-run culture that keeps quality at the forefront, Sea-Dog Line remains one of the most trusted names on the water. Browse the full Sea-Dog lineup to find the right hardware for your vessel.</p>

Part Number

421620-1
09/12/2036 9:59 AM
Sale Price

$37.59

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sea-Dog Line Round OLED DC Amp Meter is engineered to deliver reliable performance in harsh marine and off-road environments. Featuring a bright, waterproof OLED (Organic LED) display, this amp meter provides exceptional daylight readability with high contrast and resolution visible from wide viewing angles, even when wearing polarized sunglasses.

Key Features:

  • OLED display technology for superior visibility in bright sunlight and challenging conditions
  • Compact round design fits the same footprint as a standard 12V receptacle for flexible installation options
  • IP66 waterproof rating protects against water intrusion and dust in wet marine or dusty environments
  • Built to withstand constant vibration and shock
  • Reverse polarity protection prevents damage from incorrect wiring
  • Durable injection-molded nylon construction for long-lasting reliability
  • Measures 0-100 amp range with included 100A/50mV shunt
  • Wide viewing angle display readable with polarized sunglasses

This digital amp meter provides accurate real-time monitoring of DC current flow, making it ideal for marine vessels, RVs, off-road vehicles, and any 12V DC electrical system where reliable amperage monitoring is critical. The included precision shunt ensures accurate readings across the full 100-amp range.

Great

looks like what I need

Very easy to order had what I need in stock but was told at first free shipping but then had to pay not big deal but ya

Super fast shipping on the redline oil. I was not ready for it and Fed Ex had to come back a second time.Order #5857

Easy payment method

The drivers side toolbox costs more than the passenger side toolbox, but the drivers side ships free while I have to pay10 for shipping on the passenger side toolbox. Then when they arrived the driver's side was broken and it took about a week more to get the replacement. Also, when installing, the latch that holds the toolbox to the side of the bed was not made properly and the mounting holes had to be bored out in order for the item to work properly

The ordering process was very simple and the prices could not be beat. The processing time to ship the order was a little longer than usual, but for the price savings, it was well worth it!

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