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Dolphin

Dolphin Genuine Replacement Part — Basic Power Supply Unit — 99956034US-ASSY

  • Based on 175 reviews
Condition: New
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$301.91 Why this price?
Memorial Day Sale · 6% off was $321.94

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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Pool Zoom
Arrives Jun 1 – Jun 3
Order within 3 hours and 31 minutes
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Features

  • Replacement Power Supply 120W (basic, no Wi-Fi)
  • For models with on/off only
  • Compatible with: Active 10, E10, Echo, Encore, Escape, S50, Solo, T15, Premium 10, Premium 20.
  • Maytronics Certified Genuine Parts; Keep your Dolphin pool cleaner in top condition

Model Name: 99956034US-ASSY


Brand: Dolphin


Compatible Devices: Pool Cleaner


Connector Type: ATX or EPS


Output Wattage: 120 Watts


Form Factor: External Power Supply


Wattage: 120 watts


Cooling Method: Air


Item dimensions L x W x H: 9.2 x 3.7 x 8.1 inches


Power Supply Design: External


Product Dimensions: 9.2 x 3.7 x 8.1 inches


Item Weight: 2.66 pounds


Manufacturer: Maytronics


Item model number: 99956034US-ASSY


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 1 – Jun 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Excellent replacement product!!
Purchased this to replace the OEM switch for our Dolphin pool cleaner which failed. I don't need the Wi-Fi or Bluetooth connection. This works perfectly.
Reviewed in the United States on March 23, 2025 by Jeff Daniel
    • Perfect Replacement
We've had a Dolphin pool cleaner since we moved into our new house 5 year ago. We had a terrible storm come through and lightning struck near or in our pool and the cleaner was in the pool at the time. It fried the control box but the Dolphin cleaner was fine. We needed a new way of passively cleaning our pool. We did the wrong thing an purchased a different cleaner which just seemed more of a hassle and we missed "Arthur" (what we named the Dolphin). So we found this replacement box and bought it. It plugged right in and Arthur went back to work. Easy fix ... show more
Reviewed in the United States on January 14, 2025 by Will
    • Fast Shipping when we needed it
Needed a replacement for our Dauphin pool robot! Finally needed a new one after years of use! Fast shipping and works like a dream. Must have for pool owners!
Reviewed in the United States on January 5, 2025 by Amazon Customer
    • Expensive
It works fine, costs too much
Reviewed in the United States on April 5, 2025 by Scott
    • Good product
Works great, easy to use
Reviewed in the United States on November 19, 2024 by dodgejessica
    • Original Power Supply lasted about 24mo. Replacement failed within 14 months.
Our robot and the Power supply are kept in a plastic tote in the shade and out of the weather. We use it once every week or 2. The original power supply that came with the robot lasted about 24 months and failed. Customer service told me that the power supply is not servicable and that we would need to purchase a replacement. We purchased a replacement (same PN) in May 2023 and it failed July 2024. I'm waiting to hear from Maytronics customer support, but fully expect them to tell me that another replacement is needed. ... show more
Reviewed in the United States on July 30, 2024 by Amazon Customer
    • Worked as a direct replacement for the one I broke
Last control panel went for a swim. This replacement was a plug an play and went to work right away
Reviewed in the United States on May 25, 2024 by Gregory Pijar
    • Works Well
My old box stopped working and started to short out. I ordered this one and it works great. It doesn’t come with a power cord so you will have to purchase that seperate which is kinda disappointing because it’s a 300.00 purchase it should come with that as well. That is the reason for the 3 stars
Reviewed in the United States on September 9, 2024 by Renee Crilley

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