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DC12V 22inch Stroke Linear Actuator with Mounting Bracket 900N(225lbs) Maximum Lift 10mm/s for Recliner TV Table Lift Massage Bed Electric Sofa Linear Actuator

Free shipping on orders over $29.99

$65.95

$ 28 .99 $28.99

In Stock

1.Size:4 Inch


  • ★ Specification: Stroke length = 100mm(4"); Retracted length = 205mm(8.2"); Extended Length= 305mm(12.2"); Travel speed = 0.39 inches/sec (10 mm/s);Maximum current draw = 3Amps; Maximum Load = 225lbs(900N). (After connecting the installation brackets at both ends, the actual length will increase by a few inches. If you have strict size requirements, please carefully consider the bracket size)
  • ★ Material: High quality aluminum alloy material, sturdy enough and with fashion look, High performance motor ,Built-in high quality limit switch
  • ★ Low noise: The low noise design, noise level below 50 dB
  • ★ IP54 rated: (suitable for outdoor use). Commonly Used In Automotive, Medical Devices and Engineering Industry, massage sofa, recliner, TV lifter, lifting table, electric window opener etc.
  • ★ Package Included: 1pc 12V 4 Inch Linear Actuator with 2pcs mounting brackets.



Product Description

Linear Actuator

Crafted from high-quality aluminum alloy material, our linear actuator is not only sturdy but also exhibits a sleek and fashionable look. Its robust construction ensures reliability, while its modern design adds a touch of sophistication to your applications. Built with a high-performance motor and a high-quality limit switch, this actuator is engineered for longevity and consistent performance.

how

How To Install

1. Prepare to connect the two wires of the actuator to a 12 volt battery

2.Blue wire to the positive terminal and grey wire to negative terminal will make the actuator extend.

To make it retract, just reverse the terminal connections.

3.To simplify the last step, you can prepare a reverse polarity relay or switch (not included) for the actuator.

When you want the actuator to extend and retract, just press the switch

4. Your actuator will hold its position when the power is off. It will automatically stop when reaches the end.

5.The actuator has pre-installed inner limit switch, it cannot be adjustable.

6. It comes with mounting brackets.

1

All Metal Material

Motor design inside and outside of pure metal, greatly improve the service life of the product, when working with a little metal friction voice, it is a normal phenomenon.

2

Sturdy Screw Housing

Screw gasket design, add a flat washer, effectively prevent the screw off. Automatically assure the quality, safe & convenient.

3

Easy to use

Blue wire to the positive terminal and grey wire to negative terminal will make the actuator extend. To make it retract, just reverse the terminal connections.

1

Furniture and Home

In daily life uses, linear actuators can serve to adjust massage chair, TV lift, table lift, electric sofa, electric treadmill, car electric tailgate etc.

2

Hospitals and Healthcare

Linear actuators are used for moving and adjusting applications: patient shifter, electric wheelchair, electric nursing bed, esthetic dental chair etc.

3

lifting table

Actuators are widely used in industrial machinery such as engineering vehicle, electric lifting platform, CNC machine tool, Manipulator etc.

protect

How to protect your actuator:

1. Please use the 12V DC power adapter

2. Please do not exceed the rated load

3. All the actuators have duty cycle, they are unable to work all the time without stop.

The duty cycle of this actuator is 20%. it means that your actuator needs 4 minutes to rest for every 1 minute of work.

If the actuator keeps working for long time, the motor is easily burnt out.

4. Please be careful, the actuator not completely waterproof

Upgrade Your Mechanisms - High-Performance 12V Linear Actuator: Precision, Power, and Style Combined! Embrace the reliability and elegance of our linear actuator in your automotive, medical, and engineering projects. Experience smooth, silent, and efficient movements with this top-notch actuator. Unleash the power of precision today!


Boysmomma
Reviewed in the United States on February 8, 2025
Works great for the door on my chicken coop
Reginald
Reviewed in the United States on August 4, 2024
Strong enough to .raise and lower at least 75 lbs once weekly.
Ken
Reviewed in the United States on August 30, 2024
Hoping the manufacturer reads this. Sadly got set to the side until today. Does not work at all. Was really looking forward to it getting used!
D C
Reviewed in the United States on August 28, 2024
I bought it for a friend for his baler to put his twine on his big round bales. It’s been going strong now for a few years now so it gets 5 stars from me
Andi Rae
Reviewed in the United States on December 25, 2024
Backups for similar product no longer available in this area.
Josh97
Reviewed in the United States on October 26, 2024
The media could not be loaded.
Ashley V.
Reviewed in the United States on November 6, 2021
The media could not be loaded.
Steve
Reviewed in the United States on July 15, 2020
Sometimes Amazon is a little weird. Like all reviews, when I started this one Amazon asks to rate certain categories. One of them is "Sheerness", another is "Thickness". Hmm. Well, I can't see through them at all, so they aren't very sheer. For thickness, well...they are the size they stated...so...I guess they're thick enough...Not sure what any of that has to do with being a linear actuator though...Ok, enough silliness.I bought these to automate a storable CNC table made from MDF. The table sits on movable arms which allow it to swivel to vertical then retract against the wall. The table itself is quite heavy as it consists of almost 2 full sheets of 3/4 MDF plus the weight of the CNC itself. I would guess it's easily in the 200lb range. I don't have exact weights and I didn't do the math to figure out how much force the actuators are having to pull and push, but they seem to have plenty of torque for this application.As you can see from the photo, they aren't doing a straight pull, so the forces are complicated. During the parts of travel where they are bearing the most weight, you can hear them straining, but not to the point where they sound over taxed. I am powering them from a 30A 12V power supply, which is probably overkill but I didn't want to blow the supply if they started drawing too much current. The arms pivot on 6 inch "boat chair swivels" which are quite stout.Overall I am quite happy with how the project turned out. I think these were the exact right choice of actuator. Just wish they were a little less expensive.Oh...one more thing...I believe the "stops" can be adjusted, but this requires taking the end cap off the gear housing, which in turn means it must be removed from the mount. I haven't tried to adjust it yet because as you can see, it is kind of a pain in the rear to get access to, especially if trying to fine tune to get it just right. Maybe when I get ambitious I'll give it a shot.
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