SKU: 75716452540

Stark Solid Classic Rotating Spark Gap Tesla Coil SGTC Toys

Sale price$134.99 Regular price$149.99
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Description

Stark Solid Classic Rotating Spark Gap Tesla Coil SGTC ToysStark SGTC Rotating Spark Gap Tesla Solid Classic Tesla Coils Technology ToysFeatures:. SGTC is the simplest one in Tesla's classification. The main components are booster circuit + capacitor bank + spark gap + primary and secondary coil. The structure is simple, reliable in use, and the arc is obvious.. This product adopts a rotating spark gap design, which uses a motor to drive the ignition electrode to rotate, which solves the problem of changing

Stark SGTC Rotating Spark Gap Tesla Solid Classic Tesla Coils Technology Toys

Features:


.SGTC is the simplest one in Tesla's classification. The main components are booster circuit + capacitor bank + spark gap + primary and secondary coil. The structure is simple, reliable in use, and the arc is obvious.
.This product adopts a rotating spark gap design, which uses a motor to drive the ignition electrode to rotate, which solves the problem of changing the gap distance and reducing the life of the material caused by the high temperature deformation of the spark gap in the ordinary SGTC for a long time. It can be fired 8 times in one rotation, and the efficiency is extremely high, and the motor speed is adjustable, so that the frequency is adjustable. The innovative primary and secondary coil structure design separates the secondary, only one wire is needed to solve the problem of power transmission, and the second is not required to form a loop. At the same time, the low-pressure primary is sealed in epoxy resin to prevent sparking and flashing, and it looks more beautiful.
.Technical Essential:

(1) ZVS+ high voltage package booster circuit, simple and reliable, easy to repair or replace.

(2) 8 high-voltage resonant capacitors accurately match the coil parameters to maximize the arc.

(3) The original design of rotating spark gap greatly extends the service life of the product and is full of sense of science and technology.

(4) Original design of separating primary and secondary coils, beautiful in appearance, preventing sparking and safe to use.

(5) Low-pressure primary epoxy glue seal to extend life.

(6) Dual power supply design, adjustable motor speed and frequency.
.Usage:

(1) Take out the ground wire first, connect the screw near the primary coil on the base of the product to one end of the ground wire, and then connect the other end of the ground wire to a good conductor in contact with the earth.

(2) Connect the adjustable power supply to the socket, adjust the voltage to no more than 7V, and then connect the plug to the motor.

(3) Finally, connect the red and black wires with the switch to the positive and negative terminals on the white power supply, the red wire to the positive pole, and the black wire to the negative pole.

(4) Connect the wire with the broken secondary coil and the screw on the primary coil of the main body, and take the coil away. Make sure that the middle wire is suspended in the air and cannot touch the desktop. Ensure that there are no debris.

(5) Finally, press the switch to produce an arc, and the louder sound is normal.
.Note:

(1) The arc frequency of the product is high, and there will be a burning sensation when touched. Please do not touch the arc at will.

(2) The discharge needle is relatively sharp, so use it safely.

(3) After power-on, it is not recommended to touch the components on the circuit board except the switch.

(4) If the heat sink is hot, please cut off the power and put it for a while.

(5) The line between the two coils must be suspended in the air and cannot touch the desktop.

(6) Please click the switch, do not press the switch for a long time.
.Applications Widely:

Suitable as a gift for technology enthusiasts, can be used for Tesla coil teaching demonstrations, can also be used as a technology toy, magical, fun, highly ornamental, inspire enthusiasm for learning and interest in scientific exploration, cultivate innovation ability and creativity.
.For Ages: 14+

Specifications:

.Color: As Shown
.Material: Metal + Acrylic + Electronic Components
.Coil: 140 x 130 x 340mm
.Base: 240 x 140 x 160mm
.Voltage: 220V to 24V power supply +220V to 0-12V adjustable power supply (dual power supply design)
.Power: Comprehensive power about 100W
.Product Weight: 2450g
.Package Dimensions: 30 x 30 x 40cm
.Package Weight: 3000g
.Packing: Box

Package Content:

.1 x High Pressure Secondary with Equalizing Ring
.1 x Spark Gap Host Base
.1 x 0-12V Adjustable Motor Power Supply
.1 x 24V 10A Power Supply
.1 x Ground Wire (2 M)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 75716452540

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Amazon customer
San Leandro, US
★★★★★ 5
Great quality and Easy to install
Size: 18-22 Accord
As someone with zero experience changing air filters, I was honestly surprised at how easy this was. The fit was perfect for my 2010 Honda Accord Sport, and both the cabin and engine air filters installed with no issues at all. It even came with clear, easy-to-follow instructions that made the whole process stress-free. Saved myself money from going to the dealership, and my car is running great. Definitely recommend for beginners wanting to do a simple DIY maintenance job.
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Reviewed in the United States on May 25, 2026
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Rob Rosensteel
Natrona Heights, US
★★★★★ 5
Great Product Great Price
Size: 16-21 Civic, 17-22 CR-V
product was a good priced. Fit as it should. will buy again when needed.
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Reviewed in the United States on May 28, 2026
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Evelyn Davis
West Palm Beach, US
★★★★★ 5
Air filters are great
Size: 10-24 4RUNNER, 10-23 GX460
I received when promised and it fit my automobile correctly, I get good gas mileage already so we will see if the gas mileage comes up. The quality was great always looking for high quality when changing the air filters and this item met that standard. Go ahead and buy it will meet you demands.
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Reviewed in the United States on May 24, 2026
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Kristina
Boise, US
★★★★★ 4
Great value
Size: 18-26 Expedition, 15-26 F-150, 18-26 Navigator
The engine air filter fit perfect. The cabin air filter was a bit of a challenge fitting. seemed to be a bit larger but it went in and got the cap back on the box. For the price you cant beat it. Would buy again!
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Reviewed in the United States on May 15, 2026
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Storyteller
Alexandria, US
★★★★★ 5
Great Filter Set for Allergy‑Sensitive Families and MPG‑Minded Drivers
Size: 21-25 TLX, 18-25 Odyssey
I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval. Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps. This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance. Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.
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Reviewed in the United States on May 26, 2026

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