A 12V DC solenoid coil with an 8mm hole is
a common electromechanical component used to actuate pneumatic or hydraulic valves. When energized with 12V DC, the coil generates a magnetic field that moves a plunger to control the flow of fluids or gases.
Key Specifications
Voltage: 12V DC (standard for automotive and portable battery systems).
Hole Diameter: 8mm (inner diameter that fits over the valve stem/core).
Power Consumption: Typically ranges from 3W to 6.5W depending on the specific model.
Systems: Controlling air cylinders in small-scale automation or robotics.
Fluid Management: Low-voltage water dispensers, coffee makers, and medical dosing equipment