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Description
Metal V2 Electromagnetic Reciprocating Piston Engine Model Motor PhysicsMetal V2 Electromagnetic Reciprocating Piston Engine Model Motor Physics Features:. V2 electromagnetic engine model, mini modeling, designed with CAM, the main body is made of metal material, the overall mechanical sense is full; Fine production, craftsmanship, perfect combination of parts, highlighting the precision of the production technology.. 6 12V voltage supply, 2S 3S lithium battery is recommended. The strong magnetic piston supports positive
Metal V2 Electromagnetic Reciprocating Piston Engine Model Motor PhysicsFeatures:
.V2 electromagnetic engine model, mini modeling, designed with CAM, the main body is made of metal material, the overall mechanical sense is full; Fine production, craftsmanship, perfect combination of parts, highlighting the precision of the production technology.
.6-12V voltage supply, 2S-3S lithium battery is recommended. The strong magnetic piston supports positive and negative rotation, and the iron piston supports unidirectional rotation.
.Electromagnetic Engine Working Principle: Electrical energy into magnetic energy, the magnetic energy into mechanical energy to do work, according to the same, opposites attract magnetic principle, scientific use a small amount of electrical energy to generate strong magnetic energy, by each cylinder magnet in mutual exclusion, and set the scope, produced strong repulsive force and suction force, force the magnet, The connecting rod drives the crankshaft to rotate to complete the working process of the engine.
.Wide Application: Through the operation of the model, full of interesting, but also can deepen the understanding of the electromagnetic engine structure and operating principle, improve the interest in learning scientific knowledge, for scientific teaching experiments or teaching, can also be used as a DIY model collection.
.Note: 1) when using the machine model, please do not run for a long time, the power of enameled wire is easy to generate heat, strong magnetic field at high temperature for a long time is easy to weaken the magnetic, machine operation has a certain impact, the temperature is too high, please immediately stop running, to prevent scald (the limit temperature of strong magnet 80℃, enameled wire 200℃). 2) The piston mouth of this machine is an open cylinder hole, inside is a strong magnetic piston, easy to attract iron metal objects to the body, resulting in the piston stuck, unable to run. Also do not add lubricating oil in its internal, resulting in adhesion of more dust. 3) This product is suitable for people over 14 years old to use, play, static display, etc.
Specifications:
.Color: As Shown
.Material: Metal + Brass + Enameled Wire + Acrylic + PVC + Strong Magnet
.Piston Diameter: 8mm
.Piston Thickness: 8mm
.Piston Stroke: 8mm
.Spindle Diameter: 3mm
.Voltage: 6-12V
.Current: 5A or more
.Product Dimensions: 6 x 5 x 4.8cm
.Product Weight: 62g
.Package Dimensions: 10 x 10 x 8cm
.Package Weight: 200g
.Packing: Box
Package Content:
.1 x V2 Electromagnetic Engine Model
.1 x Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
★★★★★ 5
Great product
Size: 128GB, Style: Wi-Fi, Color: Silver
Took a little while to get here but works amazing!! Got the silver. Battery life is long. Can pair my Xbox controller and play Fortnite! Easy to use.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
it came in pristine condition
Size: 128GB, Style: Wi-Fi, Color: Silver
When i bought this ipad, i expected nothing, and i got everything. The screen came in pristine condition with a wrap over it, and not a single dead pixel, and holy crap man the BATTERY LIFE? 62 full-to-empty cycles is a golden goose in terms of cycle count for a 1 year old ipad. I cannot tell you enough how good my case was with this reseller. Please though, if you do buy used, make sure you record your experience unboxing, but by all means give them a go, my experience was amazing
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Nice new iPad for $100 less than retail
Size: 128GB, Style: Wi-Fi, Color: Silver
Arrived on time. Well packed in excellent condition. This is a great update to an old iPad that was 6 years old. Faster with nice crisp screen quality. Good battery life. We put on a glass screen protector and got a case for it.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
ipad
Size: 128GB, Style: Wi-Fi, Color: Silver
i love it so much, it came in a timely manner. wasn’t broken or damaged. works great a few months in so far with it no problems
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Great Value!
Size: 128GB, Style: Wi-Fi, Color: Silver
My son broke his previous iPad so he had to chip in for his next one and this was the perfect compromise. It’s lightweight and the battery lasts longer than his last iPad. We bought the silver and it’s a nice color. Highly recommend!
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Reviewed in the United States on May 27, 2026