QR50A DC 5V 2.4W USB Ultra-Quiet Brushless Motor Pump 250L/H Mini Micro Submersible Water For Aquarium Tank Dropship |

QR50A DC 5V 2.4W USB Ultra-Quiet Brushless Motor Pump 250L/H Mini Micro Submersible Water For Aquarium Tank Dropship |

Description:

This is a compact size submersible water pump(none self-prime). It can be used inline or submersed for water pumping. It's built by a brushless motor providing smooth and quiet operation than a non-brushless water pump

Features:

Brushless, permanent magnetic rotor, maintenance-free.

Stator and circuit board sealed by epoxy resin.

Amphibious design, submersible installation and entirely waterproof.

USB interface, DC 5V input.

The axes is enclosed with static sealing, not dynamic, which can avoid leaking problems.

Small size, high efficiency, low consumption, low noise (less than 37db).

Wide temperature resistance range from 0°C to 100°C.

Used in Aquarium, car cooling, humidifier, air conditioner, other cooling and circulation systems.

Specifications:

Color: Black

Pump material: PC+ABS

Color: black

Temperature resistance range: 0 ~ 100°C

Condition of use: Continuously

Fluids: Water, oil, gasoline, etc.

Power consumption: 2.4W

Rated voltage: USB DC 5V

Rated Current: 480MA

Max. flow rate: 250L/H

Max. lift: 200cm

Noise: Less than 35dB

Working Life Span: 20000 hours

Outer Dia. of Inlet/Outlet: 8.5mm / 0.33in

Inner Dia. of Inlet/Outlet: 6mm / 0.24in

Cable Length: 150CM

Waterproof class: IP68

Product size: 59.5(L)x49(W)x42.5(H)mm

Product weight: 98g

Package Size: 6.9 * 5.5 * 6cm

Package weight: 105g / 3.7oz

Package Included:

1 * DC5V Brushless Pump

1 * Filter

1 * User Manual(English)

Notes:

Note:

1. Please check the voltage and power of the pump power before power on.

2. Please cut off the power before you install/put in/take away the pump from the water; otherwise, the pump can't outlet water due to the air in it.

3. It can be used in the water or other liquids(without particles and impurities); NOT for viscous and acid-base liquids.

4. DO NOT dry burn the pump, otherwise it would be damaged.

5. Switch on-off the power repeatedly for several times to eliminate the air in the pump impeller and the pipe.

6. When the pump is used in high temperature environment(100°C), it can only be installed with non-diving method.