SMC VFS2100-1FZ is a compact slot-style control block that integrates multiple solenoid valves for streamlined pneumatic control on a modular manifold. It uses a 4/5-port configuration and features a straightforward terminal interface with an A side, COM, and B side layout on the block, as indicated by VFS2100 markings. The coil voltage for the 1FZ variant is listed as 100 VAC on official product listings, with some retailers noting NSNP versions in 80-110 VAC or 85-120 VAC ranges to accommodate regional power standards.
