
The AirTAC Airtac MIJ Adjustable Cylinder MIJ10X150-50S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø10mm bore and 150mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
Dial in a precise forward end position on-site with the AirTAC MIJ10X150-50S, a round-body stainless steel mini cylinder. An external stop screw lets you shorten the extend stroke by up to 50 mm, giving a usable forward range of 100 to 150 mm without swapping parts. The retract stroke remains full length. Built with a stainless barrel and rod, it handles mild washdown environments and conforms to the ISO 6432 mounting interface for standard mini brackets.
Delivering 39.3 N of push force at 0.5 MPa, this double-acting actuator suits light-duty positioning. The built-in magnet (-S) supports CMSG, DMSG, and EMSG sensors for end-of-stroke detection. It connects via an M5x0.8 port and relies on fixed TPU bumper pads to decelerate the stroke end. For vertical moves, expect a safe working load of roughly 24 N, lifting about 2 kg with a 2:1 margin.
| Model | Airtac MIJ Adjustable Cylinder MIJ10X150-50S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 150 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Fixed TPU bumper pads |
| Max standard stroke | Up to 200 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39 N | 33 N |
| 0.7 MPa | 55 N | 46 N |
| Max (@1.0 MPa) | 8 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 10 | Bore size in mm. |
| ×150 | Stroke length in mm. |
| -50 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MI-family variants: MI / MIC (double acting ±cushion), MSI / MTI (single acting push / pull), MID / MICD (double rod ±cushion), MIJ / MICJ (adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Pushes small plastic or aluminum components out of a machining fixture, using the 50 mm stop screw to fine-tune the drop point for varying part sizes without retooling.
Diverts lightweight packages on a conveyor by adjusting the extend length on-site to match different lane widths, operating safely within the 24 N working load limit.
Acts as a temporary physical stop for small electronic parts moving down a track, dialing the extension back from 150 mm to exactly where the next process stage requires.
When sizing this 10 mm bore, compare it directly with neighboring options. If you need less force, there is no smaller standard MIJ bore. If your load exceeds the 39.3 N push at 0.5 MPa, step up to the 12 mm bore, which provides 56.5 N. The 50 mm adjustment window is highly useful for taking up mechanical tolerances or staging multiple forward stops from a single assembly. Remember that the stop screw only sets the end position; it does not act as a mid-stroke lock.
Because this is a double-acting cylinder, the piston will drift if air pressure drops. For applications requiring held loads, install an external rod lock or pilot-operated check valve. Mount this actuator using LB foot, FA flange, or TC trunnion brackets (the SDB pivot block is not available for this adjustable variant). The included magnet enables solid-state or reed sensing.
Quick checklist
This 10 mm bore cylinder uses an M5x0.8 air port. At 0.5 MPa it provides 39.3 N of push force and 33 N of pull force. At 0.7 MPa, push increases to 55 N and pull to 46.1 N. The theoretical maximum force is 8 kgf at 1.0 MPa.
An external stop screw shortens the extend stroke by up to 50 mm on-site, allowing a usable forward range of 100 to 150 mm, while retract remains full stroke. The -S suffix indicates a built-in piston magnet for CMSG, DMSG, or EMSG sensors. The cylinder uses fixed TPU bumper pads, not an adjustable air cushion.
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