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QX-Motor

14.8V-24V Underwater Thruster Waterproof Brushless Motor 3.5KG Thrust for Nest boat DIY Models

14.8V-24V Underwater Thruster Waterproof Brushless Motor 3.5KG Thrust for Nest boat DIY Models

Regular price $39.60 USD
Regular price $51.52 USD Sale price $39.60 USD
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QC2221

Attention please:

There are certain technical thresholds for the use of this product, please confirm whether it is suitable for use before taking the order. This product does not accept returns and exchanges caused by non-quality problems. If you buy this product, it is deemed to be aware of and confirmed to use.

It is forbidden to carry out the sealing test with positive or negative pressure, otherwise, it may cause problems such as water leakage in the line, we will not be responsible for this issue.

This product is an underwater brushless thruster, which needs to be driven and controlled by an ESC. When the power is high, heat dissipation is required, otherwise, the overheating protection of the ESC may cause the motor to slow down or stop. This issue cannot be considered a quality issue.

(model) QC2221-380KV/550KV (Shaft diameter) M4.0
(Blade diameter) φ60mm   (No.f cells) 3-6S lipo
(Motor size) 27.70*61.03mm (service voltage) 12V-24V
(weight) 118g (No load rpm) 8000-9500rpm
(Maximum rated power) 400W
(Load test)φ60mm propeller  (reverses) (Forward rotation)
  (volts) (amps) (watts) (thrust) (amps) (watts) (thrust)
380KV 12V 6.4A 76.8W 1400g 6.3A 75.6W 1450g
14V 7.8A 109.2W 1770g 7.7A 107.8W 1790g
16V 9.4A 150.4W 2100g 9.3A 148.8W 2150g
18V 11A 198W 2530g 10.8A 194.4W 2550g
20V 12.7A 254W 2780g 12.5A 250W 2810g
22V 14.4A 316.8W 3000g 14.1A 310.2W 3100g
24V 16A 384W 3550g 15.9A 381.6W 3580g
550KV 12V 14A 168W 2160g 13.5A 162W 2190g
14V 16.5A 231W 2550g 16A 224W 2580g
16V 20.5A 328W 3150g 20.4A 326.4W 3200g

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