--- product_id: 73937262 title: "High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer" brand: "walfront" price: "€ 17.20" currency: EUR in_stock: true reviews_count: 7 category: "Walfront" url: https://www.desertcart.pt/products/73937262-high-voltage-generator-800-1000-kv-ultra-high-voltage-pulse store_origin: PT region: Portugal --- # 800-1000KV ultra-high voltage output Compact 88.5x26mm size for easy integration 3.7V-7.4V versatile input voltage range High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer **Brand:** walfront **Price:** € 17.20 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Potential with Next-Level Voltage! ## Quick Answers - **What is this?** High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer by walfront - **How much does it cost?** € 17.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/73937262-high-voltage-generator-800-1000-kv-ultra-high-voltage-pulse) ## Best For - walfront enthusiasts ## Why This Product - Trusted walfront brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pulse Precision:** Generates ultra-high voltage pulse currents with a simple coil-based design, ideal for ignition and arc generation tasks. - • **Compact Yet Mighty:** Sleek 88.5 x 26mm footprint fits effortlessly into any experimental rig or DIY project without bulk. - • **Join the Innovators:** Trusted by students and professionals alike, this module is your gateway to mastering high voltage technology and standing out in your field. - • **Plug & Play Power Boost:** Supports a flexible input voltage from 3.7V to 7.4V, adapting seamlessly to your power source for hassle-free setup. - • **Electrify Your Experiments:** Delivers a staggering 800-1000KV output voltage, perfect for cutting-edge electrical projects and science experiments. ## Overview The High Voltage Generator 800-1000KV is a compact, step-up power module designed to deliver ultra-high voltage pulses from a low-voltage input (3.7V-7.4V). Ideal for educational and experimental use, it features a simple coil-based design that produces up to 1A output current, making it perfect for ignition coils, arc generation, and advanced electrical projects. ## Description Product description 800-1000KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module for Students Features Ideal for students to study electrical experiment, do science experiment, etc Based on the coil principle, output high voltage pulse current with simple circuit design, easy to use Size: 88.5 x 26mm(LxD) Specifications Module type: MC-901 Input voltage: 3.7V-7.4V Input current: 0.5A-2.5A Input wire length: 9cm High voltage type: pulse DC type Output voltage: 800KV-1000KV (please pay attention to safety when using) Output current: 0.5A-1A Output length: approximately 15 cm High voltage bipolar discharge distance: 0.5 cm -1.5 cm Module use note 1. high voltage module should avoid the use of high voltage no-load, power must be adjusted before the high voltage line end of the right distance, high voltage wire drawing distance and the use of battery voltage and capacity is proportional to. 2. The test arc distance from short to long experiment, when the power is prohibited beyond the longest arc distance, due to the high pressure energy can not be released, very easy to damage the module. 3. The power of the module, the internal heat is not heat, so not a long time to work. Package include 1pc x High voltage inverter Review: Zero documentation, Zero specs - Did not come with any documentation or specifications. I had to guess how to drive it. At about 1MV, it was fun while it lasted, but without knowing any of its ratings, I blew it out first day of testing. At least it was cheap. Review: Electric lead crushed - Conductors on input damaged possibly due to shipping. Had to add insulation. Believe that the polarity is wrong in the description and there is no electrical or any documents ## Features - Input Voltage: 3.7V—7.4V Input Current: 0.5A—2.5A - Output Voltage: 800KV-1000KV (please pay attention to safety when using) Output current: 0.5A—1A - Size: 88.5 x 26mm(LxD) - Based on the coil principle, output high voltage pulse current with simple circuit design, easy to use - Ideal for students to study electrical experiment, do science experiment, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07C94LKNT | | Best Sellers Rank | #794,237 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #85 in Pulse Generators | | Brand | Walfront | | Built-In Media | inc | | Color | black,green,red | | Customer Reviews | 3.8 out of 5 stars 45 Reviews | | Input Voltage | 7.4 Volts | | Item Dimensions | 3.94 x 2.76 x 1.18 inches | | Item Weight | 0.06 Kilograms | | Item dimensions L x W x H | 3.94 x 2.76 x 1.18 inches | | Manufacturer | Walfront | | Mfr Part Number | Walfrontdnv9gihozs | | Model Number | Walfrontdnv9gihozs | | Output Voltage | 1000 Kilovolts | | Power Source | PowerSource | | UPC | 654936277717 | ## Product Details - **Brand:** Walfront - **Color:** black,green,red - **Input Voltage:** 7.4 Volts - **Item Weight:** 0.06 Kilograms - **Item dimensions L x W x H:** 3.94 x 2.76 x 1.18 inches ## Images ![High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - Image 1](https://m.media-amazon.com/images/I/51Cer+mTw5L.jpg) ![High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - Image 2](https://m.media-amazon.com/images/I/51jtctqJJmL.jpg) ![High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - Image 3](https://m.media-amazon.com/images/I/51lB1vRFzQL.jpg) ![High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - Image 4](https://m.media-amazon.com/images/I/51TZvvjbjBL.jpg) ![High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - Image 5](https://m.media-amazon.com/images/I/41HydmBZBVL.jpg) ## Customer Reviews ### ⭐ Zero documentation, Zero specs *by M***R on January 27, 2023* Did not come with any documentation or specifications. I had to guess how to drive it. At about 1MV, it was fun while it lasted, but without knowing any of its ratings, I blew it out first day of testing. At least it was cheap. ### ⭐⭐ Electric lead crushed *by G***Z on March 7, 2019* Conductors on input damaged possibly due to shipping. Had to add insulation. Believe that the polarity is wrong in the description and there is no electrical or any documents ### ⭐⭐⭐⭐⭐ As advertised *by M***. on December 28, 2024* Good for science ## Frequently Bought Together - High Voltage Generator 800-1000 KV Ultra High Voltage Pulse Inverter Arc Generator Ignition Coil Module Step-up Power Module High Voltage Transformer - DC4.8V~6V High Voltage Transformer 50kV-800kV Boost Step-up Inverter Arc Pulse Generator Power Module Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/73937262-high-voltage-generator-800-1000-kv-ultra-high-voltage-pulse](https://www.desertcart.pt/products/73937262-high-voltage-generator-800-1000-kv-ultra-high-voltage-pulse) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-23*