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CAT # HVS-01 5 out of 5 stars(3 Reviews) Write a Review

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Product Description
Was  $7.50  NOW $4.00 each.
This little device converts 3.7 Volts to approximately 18,000 Volts. The main component in a taser/ stun gun, it creates quite a spark and a loud crackling noise when the probes are within 1/2" inch of each other. 1.35" x 1.55" x 0.31". The output leads have pointed probes attached. Applications for this device, other than self-defense, include an ignition source for a gas grill or model rocketry or a crackling sound effects generator.

Warning: Please operate this carefully to avoid injury to yourself or others. This device was designed to safely disable an attacker by inflicting an electric shock. Do not touch probes to yourself or others when power is applied.

WARNING: May cause cancer or reproductive harm.
California Prop. 65
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Customer Reviews 5 out of 5 stars(3 Reviews)

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WOW, Impressive 5 out of 5 stars

Reviewer: from Torrance, CA

First of all this is NOT a toy, the high voltage could injure someone and in the wrong place & conditions maybe kill someone.

This baby takes a good 4 amps of current at around 3.7V. Please be sure your LiPo battery can handle the current. The sparks are impressive and loud. The spark does not light paper on fire, but it does a great job of punching little holes in the paper.

With a minimum of 3 amps at 2.4V I was able to just get the module to work; however the spark was not as impressive. With lower current limits it just won't work, but I did not test to find the exact point.

Here's my video:

30 of 30 people found this review helpful. Do you? Yes No  Certified buyer

powerful 5 out of 5 stars

Reviewer: from USA

Works fine with a couple AA batteries. Hurts when you accidentally touch the probes!

Makes a cool Jacobs Ladder with extended, straight metal probes. NOT A TOY.

24 of 24 people found this review helpful. Do you? Yes No  Certified buyer

Taser Module 5 out of 5 stars

Reviewer: from Ct.

An old project box, the right battery, and this thing works just like they say it will. Great fun at parties!

Did you find this review useful? Yes No  Certified buyer

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