SMC CUJ Series, Mini Free Installation Cylinder, CDUJB6-4D-F8NL



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  • Compared to CU, a space-saving
     cylinder that reduces overall length by 64% and volume by 70%
  • With auto switch (CDUJ series: CDUJ)


Specification item model symbol Specification information
With auto switch D With auto switch
installation B Basic type (through hole type)
tube inner diameter 6 tube inner diameter 6mm
cylinder stroke 4 cylinder stroke 4mm
how it works D double acting
rod end screw - Rod end female thread (No thread for ø4)
auto switch F8NL Solid-state auto switch, grommet, with light, 3-wire type (NPN), vertical entry, 3 m lead wire, applied voltage: DC5V, 12V, 24V (DC4.5 to 28V)
Auto switch additional symbol - 2 with or without
Custom made specifications - standard