SMC 10-CDUJB6-4D-M9PMAPCS | Clean Room Mini Free Mount Cylinder CUJ Series 6mm Bore 4mm Stroke Double-Acting With M9PMAPCS Auto-Switch Ultra-Compact
SMC
$87.65
The SMC 10-CDUJB6-4D-M9PMAPCS is a clean room specification ultra-compact micro cylinder from the CUJ series with a 6mm bore and 4mm stroke. Part number decoded: CDUJ = CUJ mini free mount, B = basic, 6 = bore mm, 4 = stroke mm, D = double-acting, M9PMAPCS = pre-mounted auto-switch (M9PMA series with PCS cable specification). With a 6mm bore and just 4mm of travel, this is one of the smallest pneumatic actuators in SMC's catalog, designed for the most extreme space constraints in clean room micro-automation.
The 6mm bore generates approximately 17N at 0.6 MPa precisely what is needed for micro-pin insertion, thin membrane contact, miniature valve stem actuation, optical shutter operation, and sensor flag triggering in semiconductor inspection and medical device assembly equipment. The pre-mounted M9PMAPCS auto-switch provides position detection with PCS cable routing designed for confined wiring environments where standard cable runs would interfere with adjacent components. The free mount design installs from any surface, critical when every millimeter counts. Double-acting operation provides powered retract versus spring return for faster cycling.
The CDUJB6-4D is the smallest stroke at 6mm bore in the CUJ range. For more travel, see CDUJB6-6D (6mm stroke) or CDUJB6-10D (10mm). For slightly more force in a similar envelope, step up to CDUJB8 (8mm bore, ~30N). Clean series (10-) Particle Grade 1 for semiconductor inspection and medical assembly. RoHS compliant. CUJ series spans 4mm to 20mm bore.
- Series:
- 10-CUJ (Clean Room)
- Cylinder Type:
- Mini Free Mount Ultra-Compact
- Action:
- Double-Acting
- Rod:
- Single Rod
- Bore:
- 6mm
- Stroke:
- 4mm
- Auto-Switch:
- M9PMAPCS (Pre-Mounted)
- Force at 0.6 MPa:
- ~17N
- Mounting:
- Through-Hole Free Mount
- Clean Room Grade:
- Particle Generation Grade 1
- Certifications:
- RoHS
