--- product_id: 221162103 title: "Dorhea MT3608 DC-DC Step Up Boost Power Converter - 2A Module, Adjustable Step Up Voltage Regulator Board - 2-24V to 5V-28V Output Voltage (Pack of 10)" brand: "dorhea" price: "¥2539" currency: JPY in_stock: true category: "Dorhea" url: https://www.desertcart.jp/products/221162103-dorhea-mt3608-dc-dc-step-up-boost-power-converter-2a store_origin: JP region: Japan --- # 2A max output current Up to 93% efficiency Adjustable 5V-28V output Dorhea MT3608 DC-DC Step Up Boost Power Converter - 2A Module, Adjustable Step Up Voltage Regulator Board - 2-24V to 5V-28V Output Voltage (Pack of 10) **Brand:** dorhea **Price:** ¥2539 **Availability:** ✅ In Stock ## Summary > ⚡ Boost Your Voltage, Elevate Your Innovation! ## Quick Answers - **What is this?** Dorhea MT3608 DC-DC Step Up Boost Power Converter - 2A Module, Adjustable Step Up Voltage Regulator Board - 2-24V to 5V-28V Output Voltage (Pack of 10) by dorhea - **How much does it cost?** ¥2539 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/221162103-dorhea-mt3608-dc-dc-step-up-boost-power-converter-2a) ## Best For - dorhea enthusiasts ## Why This Product - Trusted dorhea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-In Safety for Peace of Mind:** Includes under-voltage lockout, current limiting, and thermal overload protection to safeguard your devices. - • **Compact & Ready for DIY Innovation:** Mini PCB mount design fits seamlessly into your industrial equipment, battery packs, or custom power supplies. - • **Power Your Projects with Precision:** Easily boost 2-24V input to a customizable 5-28V output for versatile applications. - • **Bulk Pack for Continuous Creativity:** Get 10 modules in one pack—perfect for prototyping, scaling projects, or sharing with your tech-savvy network. - • **Reliable High-Efficiency Performance:** MT3608 chip delivers up to 93% conversion efficiency, minimizing energy loss and heat. ## Overview The Dorhea MT3608 is a compact, high-efficiency DC-DC step-up power converter module capable of boosting input voltages from 2V to 24V up to an adjustable output range of 5V to 28V with a maximum current of 2A. Featuring the MT3608 chip, it ensures up to 93% efficiency and includes essential protections like under-voltage lockout, current limiting, and thermal overload safeguards. Sold in packs of 10, this module is ideal for DIY electronics, industrial equipment, and custom power supply projects. ## Description Feature: Input voltage: 2 V to 24 V Output Voltage: DC 5V-28V Maximum output current: 2A (regular 1.2A or less, 1A or more to strengthen the heat dissipation) Efficiency: 93% (Minimum) (input-output) difference voltage when input is at (2 V and 50% of max-input-V), loading at (50% and 100 percent rated current) Method of use: The module of the IN+ and - after 2~24v, adjusting the potentiometer can adjust output voltage, output voltage is greater than the input voltage Matters needing attention: The input voltage should not exceed the maximum input voltage The peak current output current no more than TV university When the module output voltage can not be adjusted, the output voltage is always equal to the input voltage.Please adjust the potentiometer counterclockwise 20 laps or more (Let potentiometer against your chest, counterclockwise turn boost) Package Included: 10 X MT3608 DC Voltage Regulator Board ## Features - Mini DC-DC step up voltage regulator with DC 2-24V input and 5V-28V output,just connected with USB power adapter then you can get 9V 12V 18V 24V voltge. - Equipped with MT3608 voltage booster chip with high conversion efficiency up to 93%. - Widely used for storage battery, power transformers, DIY adjustable regulated power supply, industrial equipment, 5V, 9V, 12V, 28V output, etc. - MT3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. - Note: Before the first use, the module is not powered and not connected to the load, the blue potentiometer copper head a word mouth adjustment cap, aligned with the direction of the chest, counterclockwise rotation of the potentiometer to the end of the "ta" sound, and then clockwise rotation of the potentiometer more than 30 turns, and finally connected to the power supply, using a multimeter to monitor the module's output voltage to achieve the desired voltage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089JYBF25 | | Best Sellers Rank | #26,710 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #104 in Power Converters | | Brand Name | DORHEA | | Current Rating | 2 Amps | | Customer Reviews | 4.0 4.0 out of 5 stars (541) | | Item Weight | 1.76 Ounces | | Manufacturer | DORHEA | | Model | U13538-1 | | Mounting Type | PCB Mount | | Part Number | U13538-1 | | Power Source | Dc Power Supply | | Specification Met | UL | | UPC | 701715434011 | | Unit Count | 10.0 Count | ## Product Details - **Brand:** DORHEA - **Current Rating:** 2 Amps - **Mounting Type:** PCB Mount - **Power Source:** Dc Power Supply - **Specification Met:** UL ## Images ![Dorhea MT3608 DC-DC Step Up Boost Power Converter - 2A Module, Adjustable Step Up Voltage Regulator Board - 2-24V to 5V-28V Output Voltage (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/71cna1jOLvL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Dorhea MT3608 DC-DC Step Up Boost Power Converter - 2A Module, Adjustable Step Up Voltage Regulator Board - 2-24V to 5V-28V Output Voltage (Pack of 10) - HiLetgo 3pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions - elechawk 10pcs Upgraded Tiny Whoop JST-PH 2.0 Male and Female Connector Cable for Battery JJRC H36 H67 Blade Inductrix E010 E013 --- ## 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.jp/products/221162103-dorhea-mt3608-dc-dc-step-up-boost-power-converter-2a](https://www.desertcart.jp/products/221162103-dorhea-mt3608-dc-dc-step-up-boost-power-converter-2a) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-14*