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Comimark 1Pcs DC12V to 20000V 5W High-Voltage Electrostatic Generator for Negative Ion Generation Review

7

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🖥️. Single Board Computers, 💻 Computer Components

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Description of Comimark 1Pcs DC12V to 20000V 5W High-Voltage Electrostatic Generator for Negative Ion Generation

This is DC12V to 20000V 5W High-Voltage Electrostatic Generator Negative Ion Generav. Purpose:The 12V electrostatic high voltage generator is made of an electrostatic sprayer. The maximum output voltage can reach 20KV. Note: Small red and black line is input, red is 12V power supply positive input, black is negative input, thick red line is high voltage positive output, thick black line is high voltage negative output. Package Included:1Pcs DC12V to 20000V 5W High-Voltage Electrostatic Generator Negative Ion Generav(If the number of products received is incorrect, please contact us . we will refund or give you a replacement). We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.

Reviews

Global ratings 7
  • 5
    2
  • 4
    3
  • 3
    0
  • 2
    2
  • 1
    0

Type of review

Revainrating 4 out of 5

Not the best but OK

Ordered 3. Came with 2 mounting tabs broken off on one side (polybag too small for module). 1 died after 1 day of use. Check others 2.

Pros
  • Slim design
Cons
  • Some issues

Revainrating 5 out of 5

Generates high voltage, can catch fire.

Bought 5 of these and 2 of them literally went up in smoke. They shut off high DC voltage but if I hadn't caught them doing a smoke show they might have caught fire. Both times they were powered by a regulated 12V power supply and not once did the output short out. The first lasted a week, the second lasted a few months. I decided not to try my luck with others. Use with caution. I purchased this item from other sources. This review is not specific to this seller. But a warning, do not be…

Pros
  • Heavy Duty
Cons
  • Damaged

Revainrating 4 out of 5

It works. Wow. in Computer Components

Electricity goes through thin wires, but high voltage comes out through big wires. When I plugged it in, the thick wires were hanging down my leg, and now I can say with confidence that it really works. This will be great fun. I recommend this product.

Pros
  • Done
Cons
  • Very Expensive

Revainrating 2 out of 5

SHOCKER! Single board computer

Works great and delivers what I expected and the voltage is even adjustable! Insulate it with at least three layers of electrical tape. Other than that, it's amazing and works as advertised.

Pros
  • Hands free
Cons
  • Negative signal present

Revainrating 4 out of 5

Not the best but OK

Ordered 3. Came with 2 broken 1 side of mounting tab (the plastic bag is too small for the module). 1 died after 1 day of use. Check others 2.

Pros
  • Electronics
Cons
  • Poor Instructions

Revainrating 5 out of 5

It works. Wow. Best in Computer Components

Electricity goes through small wires, but high voltage comes out through big wires. I had large wires hanging from my leg when I plugged it in and now I can say with complete confidence that it did. really work. This will be great fun. I recommend this product.

Pros
  • Computers and Accessories
Cons
  • Expensive Insurance

Revainrating 2 out of 5

Generates high voltage, can catch fire.

Bought 5 of these and 2 of them literally went up in smoke. They do shut off high DC voltage, but if I hadn't caught them doing a smoke show they might have caught fire. Both times they ran from a regulated 12V supply and not once did the output short circuit. The first lasted a week, the second lasted a few months. I decided not to try my luck with others. Use with caution. I purchased this item from other sources. This review is not specific to this seller. But a warning, do not be silent.

Pros
  • Computer Components
Cons
  • Security