electrical center b2c

80W Waterproof Brushed DC Motor 12V/24V 6000-8000RPM Underwater

$98.00 NZD

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Motor Speed 6000RPM 8000RPM

Motor Voltage DC12V DC24V

Product variants

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80W waterproof brushed DC motor 12V 24V 6000 8000 RPM, underwater high speed DC motor permanent magnet, waterproof motor for thruster pump robotics, 12V 24V brushed motor 80W 8k RPM

Overview

ZFY4578 waterproof brushed permanent magnet DC motor is a high-speed direct current motor supporting forward & reverse rotation. It runs at 6000-8000RPM, available in 12V and 24V voltage options, rated power 80W. This underwater high-speed motor features stable performance, adjustable speed, compact structure with 0.5kg lightweight body. Custom speed service is available to match your equipment requirements.

Key Features

✅ Waterproof brushed permanent magnet DC motor for underwater use

✅ Forward & reverse rotation supported

✅ High speed range:6000 ~ 8000 RPM

✅ Dual voltage:12V / 24V DC optional

✅ Rated power:80W

✅ Speed adjustable, custom speeds available upon request

✅ Lightweight design, only 0.5kg

✅ Stable torque output, reliable for continuous operation

Core Spec: 80W Waterproof Brushed Permanent Magnet DC Motor, 6000/8000RPM, 12V/24V, designed as a high-speed underwater motor.
Use: Underwater thrusters, marine robotics, aquarium circulation, smart agriculture water pumps, fountain sprayers, wet-environment automation.
Pairing: Power via 3-60V/3-90V PSU; logic switch via HH52P/MK2P → JQX-38F/LC1D for main power; wire UL2464 (power) & UL2547 (signal); seal with PVC check valve; coupler GX/M12; test 4mm banana; read XD tachometer; clean with cordless washer.
Note: Brushed PM design differs from BL-4260/BL-3657 (brushless); 80W power & waterproofing ideal for submerged duty; 24V/8000RPM for max speed; bridges underwater needs with GP reducers & heavy AC gear; pairs with BLDC ESC or direct DC drive.

Specifications

Item	Parameter
Model	ZFY4578
Type	Brushed Permanent Magnet DC Motor
Rated Voltage	12V / 24V DC
Rated Power	80W
Speed Range	6000-8000 RPM Optional speed:5800RPM,6800RPM
Rotation	Forward & Reversible
Speed Control	Support speed adjustment, custom speed available
Weight	0.5kg

Full Performance Table

Rated Voltage	No-load Speed	No-load Current	Rated Load Speed	Rated Load Current	Rated Torque	Power	Stall Torque	Stall Current	Weight
12V	6050RPM	0.7A	5800RPM	5A	1.2 kg.cm	80W	3 kg.cm	8A	0.5kg
24V	6050RPM	0.5A	5800RPM	6A	1.5 kg.cm	80W	3.5 kg.cm	8A	0.5kg
12V	8050RPM	0.6A	6800RPM	5A	1.5 kg.cm	80W	3.5 kg.cm	8A	0.5kg
24V	8050RPM	0.45A	6800RPM	5A	1.5 kg.cm	80W	3.5 kg.cm	8A	0.5kg

Application Scenarios

Underwater equipment, marine devices, small automation machinery, underwater propulsion equipment, cleaning equipment and other high-speed operation systems that require forward/reverse rotation.