12V DC 4L/min Mini Vacuum Pump DC Motor Drive Module 2 Channel Reversing PWM Speed Dual H Bridge Stepper Controller creating a natural open-close motion

creating a natural open-close motion cycle

Turning off the radio when not in use and using headphones instead of the speaker significantly extends battery life

产品应用场景

and robotic controller setups

12V DC 4L/min Mini Vacuum Pump DC Motor Drive Module 2 Channel Reversing PWM Speed Dual H Bridge Stepper Controller creating a natural open-close motion12V DC 4L min Mini Vacuum Pump 12V DC 4L min Mini Vacuum Pump This is a high quality generic vacuum pump. The pump can operate at an operating range of 12 VDC. This pump can create a free flow of >4L Min and can create max pressure of 65KPa. Applications: Dental Suction Air Sampler Laboratory Equipment 3D Printer Blood Analyser Sputum Machine Vacuum Packing High Speed Die Bonder Cupping Vacuum Machine Features Low Noise Long Duty Life Suction Operate