IPJ25 Sit Stand Desk Actuator – 24V OEM desk lifting actuator

Built for desk brands that need a stronger lifting leg

The IPJ25 Sit Stand Desk Actuator is a 24V DC lifting actuator for height-adjustable desk frames, office workstations, and OEM standing desk programs. It is built for buyers who need more than a small desk motor. With a listed load capacity of 1000N-1200N per leg, it gives desk-frame manufacturers a useful margin for heavier tops, wider workstations, and commercial furniture lines.

What stands out from the specs is the balance between force and speed. The actuator runs at 38mm/s with no load and 25mm/s under full load. That matters in real desk use. A desk that lifts quickly when empty but slows down sharply with a monitor arm, desktop, cable tray, and equipment can feel uneven to the user. The IPJ25 gives procurement teams a clear starting point for sample testing.

For related desk-frame sourcing, ActuLift also groups products under standing desk frames and legs, electric lifting columns, and telescopic lifting columns. Those categories help buyers build the full motion system around the actuator rather than treating the motor as a loose part.

Product specifications

Why OEM buyers look at load, speed, and travel together

A sit-stand desk actuator is not judged by one number. Load capacity matters, but it only tells part of the story. Buyers also need to check travel length, lifting speed under full load, frame stability, controller matching, and the final desk height range.

The IPJ25 gives a 500mm-700mm customizable travel length. That range lets a desk brand tune the actuator for different product lines, such as compact office desks, commercial workstations, or taller desk-frame programs. Before bulk order, the cleanest path is to confirm the target retracted height, extended height, tabletop size, frame geometry, and expected desktop load. A few millimeters on the actuator side can change the whole desk feel.

For controller planning, buyers can review ActuLift’s control boxes and controllers and remote controls and handsets. This is especially useful when the desk line needs memory presets, synchronized movement, wired control, wireless control, or a simple up/down handset.

Quiet motion for office and commercial furniture

The listed noise level is below 50dB. That is a practical detail for office furniture, not a throwaway spec. Users notice motor sound most when a desk is adjusted during calls, in shared offices, or in study rooms. A quieter lifting table motor helps the product feel better in daily use.

Still, noise should be tested in the final frame. The actuator, column structure, controller logic, floor surface, desktop weight, and assembly tolerance can all change what the user hears. For OEM sampling, test the IPJ25 with the real desktop, real bracket set, and real packaging hardware. That is the best way to catch vibration, cable drag, or frame resonance before a production run.

Protection and temperature range for broader desk programs

The IPJ25 is listed with IP54 as standard and IP66 as an optional protection level. For indoor office desks, IP54 is often enough for normal dust and light splash concerns. For projects with tougher environments, such as industrial workstations, labs, or commercial furniture exposed to more cleaning, buyers can request the IP66 option and confirm the exact enclosure, cable exit, and test documentation.

The actuator is rated for -20 deg C to +60 deg C working temperature. That range gives export buyers more room when the same actuator platform may serve customers in different climates or storage conditions. It does not replace final equipment testing. It does give procurement teams a clear spec to compare against their target market.

If your desk project needs stronger environmental protection across a broader actuator family, ActuLift’s waterproof linear actuators page is also a useful reference point.

Customization points to confirm before quotation

For a B2B buyer, the right actuator is the one that fits the desk program without extra rework. For IPJ25, start with these items before asking for a quote:

• Travel length: choose within the 500mm-700mm customizable range.
• Load target: confirm whether the project needs 1000N or 1200N per leg.
• Speed target: check whether 38mm/s empty and 25mm/s full load fit the product tier.
• Protection level: choose standard IP54 or optional IP66.
• Control system: confirm controller, handset, memory functions, and wiring.
• Mechanical fit: confirm bracket, mounting interface, column layout, desktop size, and packaging.
• Documents: request CE, RoHS, and UL files for the exact configuration when required.

For heavier or more industrial lifting projects, buyers can also compare ActuLift’s heavy duty linear actuators and industrial and mobile column lifts. For this product page, though, the IPJ25 should stay positioned as a sit-stand desk actuator rather than a general machine actuator.

Compliance notes for export buyers

The supplied certification set is CE, RoHS certification, and UL certified actuators provided upon request. Keep this language exact in catalogs and marketplace pages.

CE should be treated as configuration and market documentation, not as a blanket claim that every desk system is approved. The European Commission explains that the manufacturer carries out conformity assessment, prepares the technical file, issues the EU Declaration of Conformity, and affixes CE marking where applicable. RoHS should also be tied to the product’s electrical/electronic configuration and supplied files. UL documentation should be requested for the exact actuator and control setup, especially when the buyer sells into North America.

That may sound fussy, but it saves time. Buyers do not just buy a motor. They buy a product file they can pass to their engineering, compliance, and purchasing teams without a week of follow-up emails.

Buyer FAQ

Is the IPJ25 suitable for OEM standing desk production?

Yes. The supplied specs fit a B-end desk actuator use case: 24V DC input, 1000N-1200N per-leg load capacity, customizable 500mm-700mm travel, and low-noise operation below 50dB. Final suitability depends on the buyer’s desk frame, controller, tabletop, and target certification package.

Can the travel length be customized?

Yes. The listed travel length is 500mm to 700mm and customizable. Buyers should send the desired retracted height, extended height, frame drawing, and desktop application before sampling.

What does the speed mean in real use?

The actuator is listed at 38mm/s with no load and 25mm/s under full load. In a desk frame, actual user experience can vary with load, controller settings, cable routing, frame stiffness, and assembly quality.

Is IP66 always included?

No. IP54 is the standard protection level. IP66 is optional. Request the IP66 version and matching documentation if the project needs stronger dust and water ingress protection.

Are UL certified actuators available?

The brief says UL certified actuators are provided upon request. Ask ActuLift for documents tied to the exact voltage, controller, cable, and actuator configuration you plan to purchase.

Why this product works well

The IPJ25 Sit Stand Desk Actuator gives OEM desk buyers a strong 24V platform with 1000N-1200N per-leg capacity, 38mm/s empty-load speed, 25mm/s full-load speed, and customizable 500mm-700mm travel. Standard IP54, optional IP66, low noise below 50dB, and request-based CE, RoHS, and UL documentation make it easier to plan desk-frame sampling and bulk sourcing.

Internal links used

• standing desk frames and legs
• electric lifting columns
• telescopic lifting columns
• control boxes and controllers
• remote controls and handsets
• waterproof linear actuators
• heavy duty linear actuators
• industrial and mobile column lifts