--- product_id: 379622271 title: "2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module" brand: "devmo" price: "B/.76" currency: PAB in_stock: true reviews_count: 5 url: https://www.desertcart.com.pa/products/379622271-2-pcs-8-32v-to-45-390v-dc-dc-high store_origin: PA region: Panama --- # High Voltage Output Quiescent Current 15mA Input Range 8-32V 2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module **Brand:** devmo **Price:** B/.76 **Availability:** ✅ In Stock ## Summary > ⚙️ Power Up Your Projects with Precision! ## Quick Answers - **What is this?** 2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module by devmo - **How much does it cost?** B/.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/379622271-2-pcs-8-32v-to-45-390v-dc-dc-high) ## Best For - devmo enthusiasts ## Why This Product - Trusted devmo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Input Range:** Seamlessly accepts input voltages from 8V to 32V for maximum flexibility. - • **Compact & Reliable Design:** Built with high-quality materials for durability and long-lasting performance. - • **Unleash High Voltage Power:** Transform your low voltage input into a powerful output with ease. - • **Customizable Output Voltage:** Easily set your desired output voltage to match your specific needs. - • **Efficient Energy Management:** Enjoy a low quiescent current of just 15mA, optimizing your energy use. ## Overview The DEVMO2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter is a non-isolated step-up module designed to efficiently convert low input voltages (8-32V) into high voltage outputs (up to 390V). With a quiescent current of only 15mA, this module is perfect for powering various electronic devices while ensuring energy efficiency and reliability. ## Description DEVMO2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module ## Features - ★100% Brand new and High quality. - ★Module Properties: Non-isolated step-up module - ★The power supply for your electronic device, according to your system can set the output voltage value. - ★Input Voltage: 8~32V input(the default is 10~32V input.) - ★Quiescent current: 15mA (12V liter 50V, the output voltage, the higher the current will increase too quiet) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08RRQ6Q3T | | Best Sellers Rank | #622,949 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,873 in Power Converters | | Brand | DEVMO | | Color | Yellow | | Customer Reviews | 3.8 out of 5 stars 109 Reviews | | Input Voltage | 32 Volts | | Item Weight | 5.6 Ounces | | Manufacturer | DEVMO | | Model Number | 0dfb9cff-2c59-4607-b3e2-399bd4597721 | | Output Voltage | 390 Volts | | Plug Format | Type A or Type B | | Plug Type | Type A or Type B | | Power Source | DC power supply | | Unit Count | 2.0 Count | ## Product Details - **Brand:** DEVMO - **Color:** Yellow - **Input Voltage:** 32 Volts - **Item Weight:** 5.6 Ounces - **Output Voltage:** 390 Volts ## Images ![2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module - Image 1](https://m.media-amazon.com/images/I/71G5IIMXimL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Upgrades!! *by N***E on Reviewed in Canada on 4 October 2023* I'm not sure if this is standard but my board has an extra capacitor and output for a negative rail! I measured a maximum 815VDC between them!That's a lot of voltage from such a tiny package :) ### ⭐⭐⭐⭐⭐ Positive and Negative Outputs; Nice Unit! *by S***H on Reviewed in the United States on 7 October 2020* Though this power supply says it is 45-390 Volts, it actually delivers two equal outputs: +45 to +390VDC and -45 to -390VDC at the same time, a max differential of 780 volts. The two outputs track, more or less. A precision 25-turn pot sets the output voltage. Output is not floated, but is tied to the common input ground. The two 10-uF aluminum electrolytic caps on the two outputs are rated 400V, so it is probably best to operate this thing at 300V or less. If you are using only the positive (+) output, it might be a good idea to lightly load the minus (-) output to keep it from floating up too high and popping the cap on the negative rail - may be unnecessary - just good HV practice. The unit does have bleeder resistors on the output, so that when you turn it off, the output voltages drain off within 10 seconds or so to safe levels. This is a regulated switching power supply. Output voltage does not track input voltage, but rather is independent of input voltage so long as supply voltage is sufficient. One reviewer stated that he wanted high voltage and 700 mA for plating; assuming 300 VDC or so, that would be 210 watts, well above the rated and fairly respectable 40W. Another (3-star) stated that it took him a while to figure out that output voltage is adjusted by a tiny screw. Please, people. This product is for folks who have a basic familiarity with electronics or aren't afraid to do a little googling to figure out what they may not know. Yes, documentation could be a little better, but then they'd have to charge more. The trimpot on this unit is a look-alike of the 25-turn Bourns unit; just the trimpot here in the US runs $14.66. Go figure. I recommend this unit, plan to use it to supply +200V to power an old 6E5 fluorescent "tuning eye," bought on eBay, if you remember those from old AM radios. I think it will do just fine. Just don't lick the output when it's set to 300V to test if it's on. Ouch! Use a voltmeter instead. If you don't have a voltmeter, buy a voltmeter first. If you aren't sure what a volt is, maybe you should start with lower voltages. 1.5 volts, for instance. Buy a AA battery and measure that. Electricity and electronics isn't that hard. But learn a little before you start fiddling with hundreds of volts. Learn, live long and prosper. In that order. ### ⭐⭐⭐⭐ This is a load resistor melting machine *by J***W on Reviewed in the United States on 11 November 2021* I've toasted several 2, 3, and 5W resistors with this thing and it keeps going.Does well at maintaining the set voltage from no load to about 10W ( the max I have).Only negative is with no load the output voltage cycles up and down by 3-5V (at 170V) every 0.5 to 1 second... slow enough I can see it on a 500V analog meter, and I confirmed 2 different DVMs.Nice bonus: They have a 12V output to drive a constant voltage fan except it's always on even when the "enable" / shorting jumper is removed and the output voltage goes to zero.I replaced the 10-turn trimming pot with a outboard full size 50K 10-turn POT and it does well, just not linear. Slow change at the lower voltage, quick change at 150V and above. ## Frequently Bought Together - DEVMO 2 Pcs 8-32V to 45-390V DC-DC High Voltage Boost Converter ZVS Step-up Booster Module - Acxico 1pcs High Voltage DC-DC Boost Converter 5V-12V Step up to 300V-1200V Power Module --- ## 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.com.pa/products/379622271-2-pcs-8-32v-to-45-390v-dc-dc-high](https://www.desertcart.com.pa/products/379622271-2-pcs-8-32v-to-45-390v-dc-dc-high) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-06-11*