--- product_id: 391765591 title: "2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board" brand: "qinizx" price: "KSh4226" currency: KES in_stock: true reviews_count: 4 category: "Qinizx" url: https://www.desertcart.co.ke/products/391765591-2-pieces-dc-dc-3v-4-2v-3-7v-to store_origin: KE region: Kenya --- # Up to 2000V output Compact 41x26x19mm size 3V-4.2V input range 2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board **Brand:** qinizx **Price:** KSh4226 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your electronics game with next-level voltage boost! ## Quick Answers - **What is this?** 2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board by qinizx - **How much does it cost?** KSh4226 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/391765591-2-pieces-dc-dc-3v-4-2v-3-7v-to) ## Best For - qinizx enthusiasts ## Why This Product - Trusted qinizx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Sleek 1.6x1x0.74 inch design fits effortlessly into any experimental setup or device. - • **Continuous Pulse Boost:** Delivers steady high-voltage pulses with max 2A input current for reliable performance. - • **Flexible Output Control:** Output voltage scales with input—1500V at 3V, 1800V at 3.7V, and max 2000V at 4.2V for tailored power needs. - • **High-Voltage Powerhouse:** Boosts low DC input (3-4.2V) up to a staggering 2000V output for cutting-edge projects. - • **Safety-First Innovation:** Includes high-voltage capacitor with clear safety guidelines—engineered for pros who demand power without compromise. ## Overview This dual-pack DC-DC high voltage generator module converts a low 3-4.2V DC input into a powerful 1500-2000V output pulse, ideal for scientific experiments, electronic instruments, and innovative DIY projects. Compact and efficient, it features a voltage doubler rectifier circuit and a built-in high-voltage capacitor, delivering continuous high-voltage pulses with a max discharge gap of 1.5mm. Designed for professionals who value precision and safety, it supports flexible output scaling and requires careful handling due to its high-voltage nature. ## Description Product description Package Included: 2 x High Voltage Booster Module Note: This Module has a high voltage capacitor, the capacitor may be used after the remaining power. High voltage output, pay attention to safety when using. Note on the use of measuring output voltage Ordinary multimeters do not have such a high voltage range. Directly use the 1000V file to test. The first measurement is not accurate, and the second high voltage may cause the multimeter to burn out. We recommend measured by resistor voltage divider. Use 2pcs or 3 pcs 3M ohm resistors in series Connect the output terminal in parallel, measure the voltage on one of the resistors with a digital multimeter, connect the three resistors in series, and multiply the measured voltage reading by three (use two resistors to multiply by 2). If you use a pointer meter because the internal resistance of the meter is low during measurement , The test of high voltage and low current will produce large errors (the test voltage is too small), so it is not recommended to use the pointer meter to measure. The distance between the two ends of the output end is about 1.5mm, which can produce high-voltage discharge arc. The closer the distance, the faster the discharge speed. (Pay attention to safe use) Review: Versatile - This converter is better than it appears: The output is isolated from the input. There is no galvanic connection between the input and output; neither the negative nor positive output is connected to either input. This allows the output to float with respect to the input voltages. There output is a voltage tripler, but can be wired as a straight rectifier or as a voltage doubler by removing some capacitors and diodes and placing wire jumpers. The allows the output voltage range to be lowered if desired. Review: Used these on an electric fly swatter, great upgrade - Used these on an electric fly swatter, great upgrade ## Features - DC 3V-4.2V boost 2000V, pulse boost module.It can work continuously and the maximum discharge distance is about 1.5MM. Dimensions: 41x26x19mm/1.6x1.0x0.74inch. - Input voltage: 3V-4.2V;Input Current: Max 2A;No-load current: 130MA(at 4.2V);Output voltage: 2000V (low battery voltage, low output voltage); Output current: 0.5~1mA(the external parallel capacitor can increase the output current). - The output of 3V voltage input is about 1500V, the output of 3.7V input is about 1800V, and the output of 4.2V input is about 2000V. The output circuit is doubler rectifier. With high-voltage discharge capacitor, 2000V 223 (0.022uf). Note: This Module has a high voltage capacitor, the capacitor may be used after the remaining power. High voltage output, pay attention to safety when using. - This is a high-voltage, low-current, low-power boost module. If you want to increase the instantaneous discharge current, you can output a large capacity, high-voltage capacitor in parallel (recommended four air-conditioning compressors CBB65 capacitor, 450V series use, capacity size according to your needs to choose). - Usage: Popular science experiment, electronic instrument, negative ion generator, scientific small-scale production, etc. Note: The board has a high voltage capacitor, which may leave surplus electricity after use.High pressure danger, use need to pay attention to safety. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BLQQRHL | | Best Sellers Rank | #290,245 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,231 in Power Converters | | Brand | QINIZX | | Color | Green | | Customer Reviews | 4.4 out of 5 stars 20 Reviews | | Input Voltage | 4.2 Volts (DC) | | Item Dimensions | 1.6 x 1 x 0.74 inches | | Item Weight | 1.76 ounces | | Item dimensions L x W x H | 1.6 x 1 x 0.74 inches | | Manufacturer | QINIZX | | Model Number | QINIZX | | Number of Outlets | 1 | | Output Voltage | 2000 Volts | | Plug Type | Type C or Type E/F or Type A | | UPC | 723258876806 | | Warranty Description | 3 months | ## Product Details - **Brand:** QINIZX - **Color:** Green - **Input Voltage:** 4.2 Volts (DC) - **Item Weight:** 1.76 ounces - **Item dimensions L x W x H:** 1.6 x 1 x 0.74 inches ## Images ![2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Image 1](https://m.media-amazon.com/images/I/61uVDXY9WcL.jpg) ![2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Image 2](https://m.media-amazon.com/images/I/51LykqK9nPL.jpg) ![2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Image 3](https://m.media-amazon.com/images/I/61rIZsXvJdL.jpg) ![2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Image 4](https://m.media-amazon.com/images/I/51-MKloTvvL.jpg) ![2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Image 5](https://m.media-amazon.com/images/I/51Tb5KmrGFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Versatile *by S***Y on January 4, 2025* This converter is better than it appears: The output is isolated from the input. There is no galvanic connection between the input and output; neither the negative nor positive output is connected to either input. This allows the output to float with respect to the input voltages. There output is a voltage tripler, but can be wired as a straight rectifier or as a voltage doubler by removing some capacitors and diodes and placing wire jumpers. The allows the output voltage range to be lowered if desired. ### ⭐⭐⭐⭐⭐ Used these on an electric fly swatter, great upgrade *by M***A on November 15, 2024* Used these on an electric fly swatter, great upgrade ### ⭐⭐⭐⭐⭐ Not yet used *by W***S on May 1, 2023* Future project ## Frequently Bought Together - 2 Pieces DC-DC 3V-4.2V 3.7V to 1500V-2000V 1800V High Voltage Generator Module Arc Pulse Boost Module Booster DC-DC Step Up Power Board - Acxico 1pcs High Voltage DC-DC Boost Converter 5V-12V Step up to 300V-1200V Power Module - DC‑DC Boost Converter Voltage Step Up Board 1000V Adjustable DC Voltage Regulator 5V‑400V 300V 900V 1000V --- ## 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.co.ke/products/391765591-2-pieces-dc-dc-3v-4-2v-3-7v-to](https://www.desertcart.co.ke/products/391765591-2-pieces-dc-dc-3v-4-2v-3-7v-to) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-06-17*