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Dinosaur Electronics 300-3056 Replacement Circuit Board for Onan Generator

Manufacturer

Dinosaur Electronics

<h3>About Dinosaur Electronics</h3><p>Headquartered in Lincoln City, Oregon, Dinosaur Electronics has established itself as a trusted name in the recreational vehicle industry, specializing in aftermarket replacement circuit boards and electronic control systems for RV appliances. The company has built its reputation by offering reliable, cost-effective alternatives to expensive OEM parts, helping RV owners and service technicians keep refrigerators, furnaces, air conditioners, and other critical systems operating smoothly without breaking the bank.</p><h3>Engineering Solutions for RV Systems</h3><p>What sets Dinosaur Electronics apart is their deep understanding of the unique electrical challenges faced by RV owners. Their product line focuses on universal replacement boards designed to interface with existing appliances from major manufacturers, eliminating the need to replace entire units when just the control board has failed. This approach not only saves money but reduces waste and extends the service life of RV equipment. The company's engineers have reverse-engineered compatibility with a wide range of appliance platforms, making their boards a go-to solution for professional technicians and DIY enthusiasts alike.</p><h3>Climate Control Expertise</h3><p>Among their most popular offerings are components that regulate heating and cooling systems in recreational vehicles. Their <a href="/7317-dinosaur-electronics-hvac-heater-control-valve-6860">HVAC heater control valves</a> and related electronic controls help maintain comfortable cabin temperatures regardless of weather conditions, which is essential for full-time RVers and seasonal travelers. These precision-engineered components work seamlessly with both hydronic and forced-air heating systems, providing reliable temperature management on the road.</p><h3>Support and Technical Resources</h3><p>Dinosaur Electronics demonstrates exceptional commitment to customer success through comprehensive technical support. The company provides detailed troubleshooting guides, wiring diagrams, pinout specifications, installation manuals, and flowcharts that empower both professional technicians and capable DIYers to diagnose problems and complete installations confidently. This extensive documentation reduces callbacks and returns, making Dinosaur Electronics a preferred brand among RV service centers nationwide. Their email support team offers additional assistance when customers encounter unique installation challenges or compatibility questions.</p><h3>Why Choose Dinosaur Electronics</h3><p>For RV owners facing expensive appliance repairs, Dinosaur Electronics offers an intelligent middle ground between complete appliance replacement and continued operation of failing systems. Their products typically cost a fraction of OEM replacement boards while maintaining quality standards that ensure long-term reliability. The brand has cultivated a loyal following in the RV community, with many service professionals keeping Dinosaur boards in stock to minimize customer downtime during the peak travel season.</p>

Part Number

300-3056
05/31/2036 10:47 PM
Sale Price

$185.82

1 left at this price

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Usually delivered within 2 days

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Product Details

The Dinosaur Electronics 300-3056 is a high-quality replacement circuit board designed specifically for Onan generators. This direct replacement board matches the original Onan part numbers 300-3056, 300-3687, and 300-3687-01, making installation straightforward and hassle-free.

Key Features:

  • Superior construction with plated and soldered connections to virtually eliminate intermittent connection issues
  • Includes two fuses and a circuit breaker for protection against short circuit damage
  • Manufactured in Oregon, USA with rigorous quality control testing before packaging
  • Backed by a comprehensive three-year warranty
  • Direct replacement - simply match the Onan part number to this board number

Every Dinosaur Electronics circuit board is tested before packaging to ensure reliable performance. These boards are engineered with the same quality standards that have made Dinosaur Electronics a trusted name in RV generator replacement parts since 1993.

Replaces OEM Part Numbers: 300-3056, 300-3687, 300-3687-01

good price

Simple and fast

quick and easy

Easy

Overall great experience

simple

Talked on the phone first and they were very helpful. Website was very easy to use.

Site is simple and easy to use.

so far so good

Great price and fast shipping.

Very nice people very considerate and helpful plus the price was nice

Thanks!

Good so far

good

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