Restore your commercial robotic cleaner’s full operational cycle with this genuine Maytronics 99956027US-ASSY power supply assembly, engineered exclusively for the Dolphin Wave 140. Unlike aftermarket alternatives that frequently mismatch voltage output or use incompatible terminal pins, this OEM replacement delivers exact electrical specifications and a direct mechanical fit into your existing chassis.

Supplied as a complete, pre-wired assembly, the unit eliminates guesswork during reassembly and ensures consistent power delivery to the drive motors and filtration systems. Built for demanding facility-grade environments, the housing resists constant submersion exposure and thermal cycling while maintaining stable current regulation. Because visually identical Maytronics control boxes often contain different transformer ratings or communication protocols, verifying the exact manufacturer part number prevents immediate board failure or compliance violations.

• Confirm your floating unit is a Dolphin Wave 140 compatible model
• Match the original nameplate to 99956027US-ASSY (POOL360 MAY-201-0052)
• Inspect the attached cable and connector housing for water intrusion or sever shielding

Always disconnect power to the cleaner and external outlet before swapping the component. Independent owners can perform direct bolt-in replacement, while multi-lane commercial installations typically require a licensed pool service technician. This listing contains the replacement power supply assembly only; the robotic cleaner head, brush deck, and navigation cable are not included. Weighing 8.38 lbs, the sealed unit ships in a 10.5" x 10.5" x 15.5" container to protect internal components during transit.