PWM Electronic Switch Robotic Arm Air Pump Valve Controller Vacuum Suction Cup
A PWM electronic switch module for controlling robotic arm air pumps and vacuum suction cups, compatible with Arduino, STM32, and 51 microcontroller platforms. Supplied in black or silver metal finish, this controller is ideal for DIY robot builds, servo manipulators, and programmable robotic arm kits.
Features
PWM signal control — precisely drives air pump valves and vacuum suction cups
Broad platform compatibility — works with Arduino UNO, STM32, and 51 boards
Metal construction — durable black or silver housing
DIY kit friendly — integrates with MG996 servo manipulator and robotic arm projects
Specifications
Detail | Info |
Brand | YoufangSmart |
Model | PWM Electronic Switch Robotic Arm |
Material | Metal |
Color | Black or Silver |
Control Signal | PWM |
Compatible Platforms | Arduino UNO, STM32, 51 microcontrollers |
Power | External (electric, no battery included) |
Recommended Age | 14 years and above |
Origin | China |

