SMC VCW43-5DL-4-Q Electric Solenoid Valve 24VDC 4mm Orifice

SMC VCW43-5DL-4-Q is a direct-operated 2-port pneumatic solenoid valve in SMC's VCW family, designed to switch compressed air in compact automation circuits. The 2/2 configuration means the valve has two ports and toggles between open and closed states when the 24 VDC coil is energised. It uses a 4 mm flow orifice to control the passage of air through the valve, a size that is standard for this VCW variant. The DL suffix identifies a DIN-terminal variant with an indicator light for panel visibility, and all VCW valves include a surge-voltage suppressor across the coil to protect against voltage spikes. This combination of coil voltage, small bore, and DIN-indicator option makes the VCW43-5DL-4-Q a common choice for compact pneumatic control in automation equipment and instrumentation panels that rely on 24 VDC control signals.