Specification Brand : Fafeicy BulletPoint1 : Made of material, and long service life. BulletPoint2 : [Three Styles] Available in three styles for choice. BulletPoint3 : [Versatile Use] Suitable for experiments, biochemical analysis, fine chemicals, and bioengineering applications. BulletPoint4 : [Adjustable Direction] The direction can be easily adjusted based on power supply wiring. BulletPoint5 : [Easy Installation] Motor size of 32x23mm makes it easy to install and remove. Color : White ItemName : 6PCS Mini Peristaltic Pump for Laboratory Bioengineering G528 DC12V ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : industrial-peristaltic-metering-pumps Manufacturer : Fafeicy ModelName : Fafeicy7p4k1yirxm ModelNumber : Fafeicy7p4k1yirxm PartNumber : Fafeicy7p4k1yirxm ProductDescription : Specification: Item Type: Peristaltic Pump Model: G528 Applicable Power Supply: DC 12V Working Environment: Temperature 0-40℃ Media Direction: The direction of the peristaltic pump depends on the positive and negative wiring of the power supply, and the terminal can be arbitrarily selected. Flowing Range: 0-23ml/min 0-65ml/min 0-150ml/min Speed Range: 0.1-60rpm Current: 250-300mA Motor Diameter: Approx. 32mm / 1.3in Height: Approx. 23mm / 0.9in Installation Hole Center Distance: 48.5mm / 1.9in Optional Style(inner diameter x outer diameter): Type A: 1x3mm Rubber Tube, Type B: 2x4mm Rubber Tube, Type C: 3x5mm Rubber Tube