SKU: 84026863460

Stark 4 Coils Ring Accelerator Cyclotron High-tech Physics Model

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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Stark 4 Coils Ring Accelerator Cyclotron High-tech Physics ModelStark 4 Coils Ring Accelerator Cyclotron High tech Physics Model Features: . This product mainly studies the effect of cyclic acceleration in orbit. The more coils you have, the faster you accelerate, each coil is independently controlled by a circuit board without affecting each other. . 12V low voltage, safe and reliable. When long term use of low power, coil does not heat. . Infrared sensor, special circuit, long life, high accuracy, almost no

Stark 4 Coils Ring Accelerator Cyclotron High-tech Physics Model

Features:


.This product mainly studies the effect of cyclic acceleration in orbit.The more coils you have, the faster you accelerate, each coil is independently controlled by a circuit board without affecting each other.
.12V low voltage, safe and reliable. When long-term use of low power, coil does not heat.
.Infrared sensor, special circuit, long life, high accuracy, almost no delay
.Open track, easy to start, hand-driven, and intuitive, easy to demonstrate the principle
.Main Parts: oxygen-free copper coil, 940nm infrared tube, 15mm high magnetic steel ball, 23cm circular track and transparent acrylic structure
.The ball is about 20-30 laps per minute in orbit.
.How to use: Connect the power supply, there will be a light, after the light is on, put the steel ball, push the steel ball into the track and pass any infrared tube, it can be triggered
.Attention:

1. Please put it in a stable and smooth plane.

2. Please do not use other voltage power supply to avoid burning out.

3. Please keep track free of debris and deformation, so as not to affect the stability of operation.

4. Acrylic is easy to be deformed and broken, please do not drop or put in the high temperature environment


.Significance: This product can be used for teaching demonstration, to explain the principle of the ring accelerator, or as a desktop technology decoration. It will be a geat gift for student and children to stimulate enthusiasm for learning and increase interest in science

Specifications:

.Color: As Shown
.Material: Metal + Acrylic
.Product Dimensions: 32 x 32 x 8cm
.Product Weight: 1925g
.Package Dimensions: 38 x 38 x 12cm
.Package Weight: 2100g
.Packing: Box

Package Content:

.1 x 4 Coil Ring Accelerator

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]
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SKU: 84026863460

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4.7 ★★★★★
Based on 9 reviews
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Verified Purchase
Mark Guillaume
San Leandro, US
★★★★★ 5
Great product
Size: 26 Pcs for Roborock Saros 10R
great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
D
Verified Purchase
Diana Swift
San Leandro, US
★★★★★ 5
Package as expected
Size: 26 Pcs for Roborock Saros 10R
Has everything you need for starter kit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
L
Verified Purchase
Luis Gutierrez
Omaha, US
★★★★★ 5
Great for stocking up!
Size: 26 Pcs for Roborock Saros 10R
I bought this as I got a new one month old Roborock 10r. Comparing these with the original, the feeling of the products (the roller brushes, the filter, and the bag) feel the same. These supplies should last six months or so, so the price is good for the value. The tip I will give is when changing the mop, PULL THE EXISTING ONE SLOWLY! There’s cheapish adhesive from the factory and can easily come off the Roborock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2025
K
Verified Purchase
Kindle Customer
Belleville, US
★★★★★ 1
Doesn't work with curvx
Size: 26 Pcs for Roborock Saros 10R
Bags dont actually fit the curvx
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
E
Verified Purchase
EQ
Alexandria, US
★★★★★ 5
Love the quality and the price.
Size: 26 Pcs for Roborock Saros 10R
Loved that I don’t have to buy the expensive things from Roborock. This works perfectly for my vacuum and very similar quality as the original.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2025

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