SMC CDA2F40-100Z-J59L CA2-Z Air Cylinder, 40mm Bore, 100mm Stroke, Rod Flange, D-J59 Switch
SMC
$230.60
The SMC CDA2F40-100Z-J59L is a CA2-Z series double-acting, single-rod tie-rod air cylinder with a 40 mm bore, 100 mm stroke, and rod-side flange mounting, shipped with two D-J59 solid state auto switches on 3 m leads. The CA2-Z generation runs up to 15% lighter than the prior CA2 and offers a wider air-cushion adjustment range for finer end-of-stroke control.
Current-production successor to the discontinued CDA2F40-100-J59L. Same cylinder and D-J59 solid state switch with 3 m lead - specify the CDA2F40-100Z-J59L.
Key features
- Ships with two D-J59 solid state (2-wire) auto switches, 3 m leads, indicator light
- Weight reduced by up to 15% versus prior CA2
- Easy air cushion control with wider adjustment range
- Rod-end and/or pivot brackets available within the part number
- Rod-side flange mounting for rigid face fixing
Part number breakdown - CDA2F40-100Z-J59L
| Segment | Meaning |
|---|---|
| CDA2 | CA2 air cylinder with built-in magnet |
| F | Rod-side flange mounting style |
| 40 | 40 mm bore |
| 100 | 100 mm stroke |
| Z | CA2-Z current-production (weight-reduced) design |
| J59 | D-J59 solid state auto switch, 2-wire, with indicator light (2 pcs standard) |
| L | 3 m lead wire length |
Specifications
| Action | Double acting, single rod |
| Bore / Stroke | 40 mm / 100 mm |
| Mounting | Rod-side flange |
| Auto switch | D-J59 solid state, 2-wire, 3 m lead, qty 2 |
| Max. operating pressure | 1.0 MPa (145 psi) |
| Min. operating pressure | 0.05 MPa (7 psi) |
| Proof pressure | 1.5 MPa |
| Ambient / fluid temp. | -10 to 60°C with auto switch (no freezing) |
| Piston speed | 50 to 1000 mm/s |
| Cushion | Air cushion, both ends |
| Port size | Rc 1/4 |
| Compliance | RoHS |
Replacing CDA2F40-100-J59L
If you previously specified CDA2F40-100-J59L, the CDA2F40-100Z-J59L is the direct current-production replacement, carrying the same 40 mm bore, 100 mm stroke, rod flange mounting, and D-J59 solid state switch with 3 m lead. The CA2-Z redesign lightens the cylinder and widens the cushion adjustment range while keeping the mounting interface and switch specification unchanged.
About the D-J59 switch
The D-J59 is a solid-state 2-wire auto switch with indicator light and a 3 m lead (the L suffix). Solid-state switches suit high-cycle applications where reed contact wear is a concern. For a reed-contact alternative on the same cylinder, specify the -A53 variant.
Maintenance parts
ø40 CA2-Z seal kit: CA2-40Z-PS. Flange assembly: CA2-F04. Auto switch mounting screw set: BBA1. Grease pack: GR-S-010.
FAQ
What replaced the SMC CDA2F40-100-J59L?
The CDA2F40-100Z-J59L - same cylinder and D-J59 solid state switch in SMC's current CA2-Z design.
What does the L mean in J59L?
Lead-wire length. L = 3 m (Nil = 0.5 m, M = 1 m, L = 3 m, Z = 5 m).
How many switches ship with it?
Two D-J59 switches (SMC's standard quantity when a switch is specified with no quantity symbol).
Automation Distribution is an authorized SMC distributor. For switch selection or CA2-Z sizing support, contact our technical team.
- Series:
- CA2-Z
- Part Number:
- CDA2F40-100Z-J59L
- Product Type:
- Tie-Rod Air Cylinder (Double Acting, Single Rod) with Auto Switch
- Bore Size:
- 40 mm
- Cylinder Stroke:
- 100 mm
- Mounting Style:
- Rod Flange
- Port Thread Type:
- Rc 1/4
- Tube Material:
- Aluminum Tube
- Cushion:
- Air Cushion (both ends)
- Auto Switch:
- D-J59 solid state 2-wire 3m lead qty 2
