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⚙️ Small size, big impact — power your projects with precision!
This 4-piece set of 12V DC micro push-pull solenoid electromagnets offers compact, high-efficiency linear actuation with a 4mm stroke and 5.5W power output. Designed for quick, precise motion in tight spaces, these metal-bodied solenoids support surface mounting and deliver reliable performance for instant-use applications, ideal for professional prototyping and industrial projects.
| ASIN | B0B4DFJTHX |
| Assembled Diameter | 0.39 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #34,990 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Solenoid Valves |
| Brand | QINIZX |
| Color | Blue, Silver |
| Customer Reviews | 4.2 4.2 out of 5 stars (39) |
| Cutting Diameter | 0.39 Inches |
| Date First Available | June 17, 2022 |
| Exterior Finish | Metal |
| Finish | Finished |
| Included Components | Micro Solenoid Magnet x4 |
| Inlet Connection Size | 0.2 Inches |
| Inlet Connection Type | Threaded |
| Item Package Quantity | 1 |
| Item Weight | 0.26 ounces |
| Item model number | MiniSolenoid-12V-4P |
| Manufacturer | QINIZX |
| Material | Metal |
| Mounting Type | Surface Mount |
| Number Of Pieces | 4 |
| Outlet Connection Size | 0.2 Inches |
| Outlet Connection Type | Compression |
| Part Number | MiniSolenoid-12V-4P |
| Power Source | DC |
| Size | 1.02 x 0.39 x 0.31 inches |
| Specification Met | electromagnet |
| Switch Style | Pushbutton Switch |
| Thickness | 0.31 Inches |
| UPC | 743645787225 |
| Warranty Description | Manufacturer warranty for 60 days from date of purchase. |
A**L
Nice little units
These items are very small. They look nice, good quality. It should be fairly easy to connect them to your project. I have not yet energized them.
M**H
Works as advertised, but needs lubrication.
These are the smallest solenoids I can find, which is perfect for the 40% keyboards I am using them in. They make a very decent amount of noise when whacking a keyboard case. They work as advertised. They do require at least 12v to fire, 9 or 10 absolutely won’t cut it. The reason I am deducting a star is they are dry as a bone out of the package and will not work well without lubrication.
N**.
Very week. But it SHOWS 0.15N in the description.
I agree with the many comments about these being too weak. But I decided to review with a 5 star just to explain the point below. The force of 0.15N if you want to feel it before buying is the same as holding 15 grams (~ half ounce) in your hand. Its very light!!!!! I didn't measure the solenoid itself to confirm it delivers 0.15N. But one should expect it to be weak. * Another example: Holding one pound ~454g would generate about 4.5N of force pulling down.
K**T
Exactly as described
Great for little projects on the arguing or ESP. The force and amperage values are correct, plan accordingly.
S**H
If you know about solenoids...
These are surprising strong for their size. If you know about solenoids you understand that the pull on something this small is also small, but still good for this size. They heat up quickly, as expected, I wouldn't use them for more than a few seconds at a time. If held continuously they may overheat within 2 minutes. Would make great bell ringers...
T**M
What l needed
Not as large as portrayed in the picture but l guess that’s business. Still will work for my needs
R**A
Couldn’t get to work
Tried all of these with battery. Worked barely. Then we moved and they got cold and now I can’t get them to work at all. Don’t waste your time
D**D
Nice But
Nice but very little push-pull power
A**R
As expected
M**E
Not verry strong. Will need to buy stronger
Trustpilot
2 days ago
2 months ago