SMC 25A-CDQ2A25-20DZ-M9NL | Secondary Battery Compatible Compact Cylinder CQ2 Series 25mm Bore 20mm Stroke Auto-Switch
SMC
$208.60
The SMC 25A-CDQ2A25-20DZ-M9NL is a secondary battery compatible compact cylinder from the CQ2 series built for short-stroke clamping and positioning in battery cell assembly. Part number decoded: CDQ2 = CQ2 double acting, A = A-type, 25 = 25mm bore, 20 = 20mm stroke, D = standard option, Z = auto-switch groove, M9NL = pre-mounted NPN auto-switch with L lead wire. The 25A- prefix designates secondary battery manufacturing material compatibility.
At 25mm bore this cylinder produces approximately 29N at 0.6 MPa through a compact 20mm stroke, stepping up roughly 50 percent in force over the 20mm bore CQ2 while maintaining a slim profile. The M9NL NPN switch confirms stroke completion for PLC sequencing. The short 20mm travel suits applications where a brief, decisive push-pull is needed rather than extended linear motion.
Ideal for electrode tab pre-bending fixtures, pouch cell edge-seal contact pressing, cell-to-busbar alignment pin actuation, and jelly-roll insertion guide positioning on winding machines. Choose the 25mm bore over the 20mm when clamping force must exceed 20N, or when the workpiece requires a wider contact pad footprint. For longer travel at this bore, the CDQ2A25-40DCZ-M9NWL provides 40mm with DC cushion. For lighter force in tighter spaces, the CDQ2A20-50DCMZ drops to 20mm bore. Compatible with SMC AS series speed controllers for stroke speed adjustment. RoHS compliant.
- Series:
- 25A-CQ2 (Secondary Battery)
- Cylinder Type:
- Compact
- Action:
- Double-Acting
- Mount:
- A-Type
- Bore:
- 25mm
- Stroke:
- 20mm
- Option:
- D
- Auto-Switch:
- M9NL Pre-Mounted (NPN)
- Operating Pressure:
- 0.05-1.0 MPa
- Application:
- Secondary Battery Manufacturing
- Certifications:
- RoHS
