1. Industrial Power Supplies Offered
  2. sku: 14759476507777632
  3. ONAN S30122-K5339-X-2

ONAN CORP S30122-K5339-X-2 Switching Power

S30122-k5339-x-2 Onan Corp / S30122k5339x2 Used

( Brand: Onan Corp ), ( Manufacturer Part Number: S30122-K5339-X-2 )

Review ONAN CORP S30122k5339x2 Used

The Onan S30122-K5339-X-2 is a reliable and efficient 3,000-watt portable generator powered by a robust Honda GC160 commercial-grade engine. This generator is ideal for camping trips, tailgating parties, or as a backup power source during power outages.

The Onan S30122-K5339-X-2 is a compact and portable unit, weighing only 87 pounds, making it easy to transport and maneuver. It features a folding handle and wheels for easy mobility. The unit also comes with a convenient carrying kit, which includes straps and handles for added convenience.

The generator produces a clean and stable 120-volt output, making it suitable for powering sensitive electronics such as laptops, televisions, and smartphones. It also features a parallel connection kit, allowing you to connect two Onan generators together for increased power output.

The Onan S30122-K5339-X-2 is equipped with a number of safety features, including an automatic low oil shutdown, a circuit breaker to protect against overloads, and a CO (carbon monoxide) detection system to prevent dangerous levels of exhaust from accumulating.

The generator is also designed for easy maintenance, with a conveniently located fuel gauge, an easily accessible oil fill and dipstick, and a toolkit included for routine maintenance tasks.

Overall, the Onan S30122-K5339-X-2 is a high-quality, portable generator that offers reliable and efficient power, easy mobility, and a range of safety features, making it an excellent choice for a variety of applications.

The Onan S30122-K5339-X-2 is a 3,000-watt portable generator designed for various applications, particularly for RVs and camping. Here are some pros and cons that may help you decide whether to purchase this generator:

Pros:

1. Powerful: This generator delivers 3,000 watts of continuous power and 6,000 watts of surge power, making it capable of powering multiple appliances simultaneously.

2. Quiet Operation: With a noise level of 68 dBA at 23 feet, this generator is relatively quiet compared to other portable generators in its class.

3. Parallel Capable: The Onan S30122-K5339-X-2 can be connected to another generator of the same model to increase the total power output.

4. Fuel Efficient: With a fuel consumption rate of 0.217 gallons per hour at 25% load, this generator can run for a long time before needing a refill.

5. Easy to Use: The generator features an intuitive control panel, an electric start, and a remote start key fob for added convenience.

Cons:

1. Expensive: The Onan S30122-K5339-X-2 is more expensive than some other portable generators with similar power output.

2. Heavy: Weighing 118 pounds, this generator is quite heavy and may require two people to transport it.

3. Limited Run Time: Although this generator is fuel-efficient, it can only run for about 15 hours at 25% load before needing a refill.

Conclusion:

The Onan S30122-K5339-X-2 is a powerful, quiet, and fuel-efficient portable generator that is ideal for RVs and camping. Its ability to be parallel-connected and its convenient features make it a great investment for those who need a reliable power source on the go. However, its high price point and weight may be a deterrent for some potential buyers. Ultimately, the decision to purchase this generator depends on your specific needs, budget, and preference.

Recommendation:

If you're in the market for a portable generator that can power multiple appliances at once and you're willing to invest in a quiet, powerful, and fuel-efficient option, then the Onan S30122-K5339-X-2 is an excellent choice. However, if you're on a tighter budget or prefer a lighter option, there may be other portable generators that better suit your needs. Do your research and consider all the factors before making a decision.

Details:

Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed.

part #: s30122k5339x2 prices

  • $99.99-$472.39

specifications strialpower:

  • brand: Onan Corp
  • manufacturer part number: S30122-K5339-X-2

shipping strialpower:

  • cost: $12.90
  • type: Fixed
  • class: Standard
  • transit: 29-35 Days
  • service: Standard

general strialpower:

  • Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
  • condition: Used

offer strialpower:

  • quantity: 1
  • options: Ship-to-home
  • started: April 24, 2026
  • sold: 0
  • availability: In Stock

payments strialpower:

  • other
  • wallet: Paypal
  • credit card: Mastercard

seller strialpower:

  • rating: 99.6%
  • # reviews: 2010 15
  • city: 1 Millennium Dr, Willingboro, NJ 08046

returns strialpower:

  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer
  • time: 30 Days
category: business & industrial > electrical equipment supplies > power supplies > switching mode power supplies, sku: 14759476507777632,

Onan Corp S30122-K5339-X-2 Is Similar To:

  • (49.5% similar) Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if...(November 9th, 2024)
  • (47.4% similar) Call to use a shipping service other than the ones listed. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops...(June 28th, 2025)
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3 offers $99.99–$472.39 USD
  • Used. Offer #1 priced at $194.99 + $30.84 delivery = $225.83* total. +$30.84 shipping
  • Used. Offer #2 priced at $99.99 + $34.40 delivery = $134.39* total. Part Number Input: -48 to -60VDC 10A.+$34.40 shipping
  • Used. Offer #3 priced at $472.39 + $12.90 delivery = $485.29* total. +$12.90 shipping

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