Whadda WPM421 Water Pump Kit Create Your Own Plant Watering System

With the Whadda WPM421 water pump you can create your own plant watering system or build an automatic aquarium refill system by using your Arduino and this small yet powerful water pump.

* Working voltage range: 5V DC to 12V DC * Max. load current: 0.35 A at 12V DC * Power consumption: 4.2 W at 12V DC * Max. horizontal flow rate: 240 L/H (63 gal/H ) * Max. static lift: 3 m ( 118" ) * Noise class: <40 dB * Waterproof class: IP68 * Life span: > 30.000 hrs * External diameter of outlet: 8 mm ( 0.31" ) * External diameter of inlet: 8 mm ( 0.31" ) * Driving mechanism: brushless DC motor * Pump shell material: ABS * Max. working temperature: 60 °C (140 °F) * Conditions of use: can continuously work, submersible or land use (not self-priming) * Dimensions: 51 x 34 x 42.7 mm ( 2 x 1.34 x 16.8" ) * Weight: 80 g (0.176 lbs )