Is Your Dolphin Cleaner Failing to Power On?
If your robotic cleaner is unresponsive or the power supply light refuses to turn on, the Maytronics 9995670-US-ASSY is the genuine replacement you need to get back to cleaning. Designed for simplicity and durability, this “Basic” model features a single On/Off button for plug-and-play operation.
This unit delivers the standard 180W output required by most residential Dolphin cleaners. It is the direct replacement for the older yellow/black diagnostic power supplies and fits a wide range of legacy models.
Important Notes:
- No Power Cord: This unit does NOT include the black power cord that plugs into the wall. You must reuse your existing cord or buy a new one here.
- No Timer/Bluetooth: This is the Basic model. If your original power supply had a “Weekly Timer” button, you likely need the 9995672-US-ASSY instead.
Compatibility List
This power supply fits a wide variety of Dolphin models that require 180W output. Please verify your model below:
- DX Series: Dolphin DX3, DX4, DX5, DX5S
- M-Series: Dolphin M200, M3, M400 (Basic Non-Bluetooth versions)
- Nautilus Series: Nautilus (Old Style), Nautilus Plus (Note: NOT for Nautilus CC or CC Plus)
- Advanced/Legacy Series: Dolphin Advantage (Old), Commander, Heavy Duty, Saturn, Triton (Old Style), Premier (Basic)
- Other: Apollo, Quest, Primal, Endeavor
Authorized Dealer Warranty:
EZ Pools is an Authorized Retailer of Maytronics. This authentic replacement part comes with a full 6 month Manufacturer Warranty.









