
The AirTAC Airtac ATQ Single Acting Thin Cylinder ATQ12X10 is a genuine single-acting COMPACT (JIS) cylinder (single acting, pull type) with a Ø12mm bore and 10mm stroke. Air pulles the rod and an internal spring performs the opposite stroke, so one solenoid line drives the motion — ideal for short-stroke clamping and ejection in tight spaces.
The AirTAC ATQ12X10 is a single-acting pull-type compact cylinder where supplying air to one M5x0.8 port retracts the 6mm rod, while an internal spring extends it upon exhaust. It provides a 42.4 N theoretical pull at 0.5 MPa (59.4 N at 0.7 MPa) before the return spring's resistance is factored in. You should confirm the lower net output force from the datasheet for your specific tensioning tasks.
This JIS-format actuator features a fixed TPU elastomer bumper to soften end-of-stroke impacts rather than relying on an adjustable air cushion. It also includes machined grooves for mounting reed or solid-state sensors, though this specific configuration ships without the internal magnet. Its short 10mm stroke suits tight spaces where a simple hold-down-release mechanism is required.
| Model | Airtac ATQ Single Acting Thin Cylinder ATQ12X10 |
|---|---|
| Series | ATQ JIS compact single-acting cylinder |
| Bore size | Ø12 mm |
| Stroke | 10 mm |
| Acting type | Single acting, pull type |
| Port size | M5×0.8 |
| Rod end thread | M3×0.5 female / M5×0.8 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 500 mm/s |
| Cushion | Bumper |
| Max standard stroke | Up to 20 mm |
Specifications follow the official AirTAC ACQ-family datasheet. Single-acting types start at 0.2 MPa (the spring must be overcome). Confirm against the product label before installation.
| Pressure | Pull force (before spring) |
|---|---|
| 0.5 MPa | 42 N |
| 0.7 MPa | 59 N |
These are theoretical air-side forces; the return-spring force reduces the NET usable output. Single-acting pull only — the spring performs the opposite stroke. Confirm the net figure from the datasheet and size with a safety margin.
| ATQ | JIS compact single acting, pull type cylinder series. |
|---|---|
| 12 | Bore size in mm. |
| ×10 | Stroke length in mm (single-acting max 20 mm). |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rod (omit = female thread). |
Thread: PT standard (G / NPT available). ASQ pushes out / spring returns; ATQ pulls in / spring extends. Related: ACQ (double acting), ACQD (double rod), ACQJ (adjustable stroke).
Pulls locating pins out of machined jigs on automated milling centers to release finished parts.
Withdraws a pneumatic stop gate on a packaging line to release queued cartons down the belt.
Releases spring-tensioned holding clamps on PCB assembly machinery when air pressure is applied.
When sizing this 12mm bore unit, stepping up to the 16mm bore raises the theoretical pull to 75.4 N at 0.5 MPa, while 12mm is the smallest available option in this series. If your application needs a travel distance beyond the 20mm maximum limit for this bore, you must switch to the double-acting ACQ series. To order, confirm the 10mm stroke, the female M3x0.5 rod-end thread, and whether you need the -S magnet option for sensor detection.
Quick checklist
It has a 10mm stroke (max 20mm for this 12mm bore) and a 0.2-1.0 MPa operating pressure range. The theoretical pull is 42.4 N at 0.5 MPa and 59.4 N at 0.7 MPa before the spring resistance; the internal spring extends the rod when air is exhausted.
Loss of air pressure causes the internal spring to extend the rod to its resting position. Deceleration at the end of travel is handled by a fixed TPU elastomer bumper, not an adjustable air cushion.
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