SMC D-J79 NEW Auto Switch Magnetic Reed Sensor Rail Mount 24VDC Cylinder

SMC D-J79 solid-state auto switch (magnetic reed sensor), brand new never used. Japanese SMC precision sensor for rail-mount pneumatic cylinder position detection with LED indicator. Perfect for automation systems, pneumatic equipment, and industrial machinery.

What's Included

• 1x SMC D-J79 auto switch (brand new, never installed)

• Rail mounting style

• Cable with grommet connection

• Made in Japan SMC quality

Key Specifications

• Manufacturer: SMC Corporation

• Model: D-J79

• Type: Solid-state auto switch (magnetic reed sensor)

• Mounting: Rail mounting style

• Wiring: 2-wire type

• Power supply voltage: 24 VDC (10 to 28 VDC)

• Current consumption: 5 to 40 mA

• Load voltage: 4V or less

• Leakage current: 0.8 mA or less at 24 VDC

• Indicator light: Red LED illuminates when detecting

• Applicable load: 24 VDC Relay, PLC

• Connection: Cable with grommet

• Standards: CE marking, RoHS compliant

• Mounting screw: M3 (tightening torque 0.5-0.7 N- m)

Condition

Brand new, never used or installed. Pristine condition with clean black housing, intact cable and grommet, and all markings clearly visible. No packaging, sensor only as shown.

Applications

Essential for pneumatic cylinder position detection and control using magnetic sensing. Rail mounts directly to SMC pneumatic cylinders for precise piston position feedback. Widely used in automation systems, packaging machinery, assembly equipment, material handling, and industrial pneumatic applications.