--- product_id: 315894110 title: "Auto Boost Buck Converter, 5A(Max 10A) DC 5V-30V to 1.25-30V Voltage Regulator Constant Voltage Constant Current CV CC Auto Step-Up/Down Boost Converter Solar Charging Power Supply Module 150W" brand: "dasiter" price: "€ 36.62" currency: EUR in_stock: true category: "Dasiter" url: https://www.desertcart.be/products/315894110-auto-boost-buck-converter-5a-max-10a-dc-5v-30v store_origin: BE region: Belgium --- # Max 10A output current Wide input 5-30V, stable output 1.25-30V Large heatsink for superior heat dissipation Auto Boost Buck Converter, 5A(Max 10A) DC 5V-30V to 1.25-30V Voltage Regulator Constant Voltage Constant Current CV CC Auto Step-Up/Down Boost Converter Solar Charging Power Supply Module 150W **Brand:** dasiter **Price:** € 36.62 **Availability:** ✅ In Stock ## Summary > ⚡ Power your innovation with precision and confidence! ## Quick Answers - **What is this?** Auto Boost Buck Converter, 5A(Max 10A) DC 5V-30V to 1.25-30V Voltage Regulator Constant Voltage Constant Current CV CC Auto Step-Up/Down Boost Converter Solar Charging Power Supply Module 150W by dasiter - **How much does it cost?** € 36.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/315894110-auto-boost-buck-converter-5a-max-10a-dc-5v-30v) ## Best For - dasiter enthusiasts ## Why This Product - Trusted dasiter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact powerhouse:** Small 76x45x43mm footprint packs up to 300W output power, perfect for professional-grade setups. - • **Stay cool under pressure:** Robust large heatsink and premium components ensure efficient heat management even at max load. - • **Built-in safety you can trust:** Short circuit, overcurrent, and overtemperature protections keep your projects safe and sound. - • **Power that adapts to your needs:** Seamlessly steps voltage up or down from 5V to 30V for ultimate flexibility. - • **Efficiency that saves energy and time:** Up to 93% efficiency means less power wasted and more reliable performance. ## Overview The Dasiter Auto Boost Buck Converter is a high-performance DC-DC voltage regulator module capable of delivering up to 10A current and 150W continuous power (max 300W). Featuring automatic step-up/down voltage regulation from 1.25V to 30V with a wide input range of 5V to 30V, it ensures stable output with minimal ripple. Its large heatsink and quality components provide excellent heat dissipation and up to 93% efficiency. Integrated safety protections make it reliable for demanding applications like solar charging and high-power LED driving. ## Description Specification: Item Type: Constant Voltage Power Supply Module Automatic Step-Up/Down CV CC Power Supply Module Input Voltage: DC 5V-30V Output Voltage: DC 1.25V~30V Output Current: 5A~10A Output Power: 150W (Max 300W) Efficiency: 93% Working Frequency: 150KHz Protection Function: Short circuit protection, over current protection, over temperature protection Size:76 x 45 x 43mm / 2.99 x 1.77 x 1.69in Weight: 92 g / 3.21 oz(approx.) Packing List: - 1pcs x Automatic Step-Up/Down CVCC Power Supply Module Notice: Output current: 10A (Max) (5A or less for long-term natural heat dissipation). For larger output current, two modules can be used in parallel. For example, the output needs 10A, and the two modules can be connected in parallel, and the output current of each module can be adjusted to 5A. Description: - This buck-boost power supply module uses a large heatsink to enhance heat dissipation, four pieces high-power high-quality voltage regulator tubes, three-wire 0.6 and wire-wound iron-silicon-aluminum magnetic ring inductors, which are not easy to saturate, further reducing heat loss; The 1.6mm circuit PCB board adds stability; the input and output use high-frequency low-resistance capacitors, making the output ripple very small. - Since the module input voltage allows a relatively large range and the output requirements are relatively stable, it is widely used in various fields, such as solar charging and driving high-power LED lamps etc. ## Features - The power module uses a large heat sink to ensure heat dissipation. - Input and output use high frequency low resistance capacitors, output ripple is very low. - The input voltage of the power module is large and the output voltage is stable. - Including short circuit protection function,more safe and reliable to use. - The maximum output power is up to 300W with a efficiency of 93%. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HS76XG1 | | Brand | Dasiter | | Brand Name | Dasiter | | Current Rating | 10 Amps | | Current rating | 10 Amps | | Item Dimensions D x W x H | 43D x 45W x 43H millimeters | | Item Weight | 92 Grams | | Item weight | 92 Grams | | Manufacturer | Dasiter | | Minimum Frequency | 50 Hz | | Model | DA118-Buck Boost Module | | Number of Items | 1 | | Part Number | DA118-Buck Boost Module | | Power Source | DC | | Power source | DC | | Product dimensions | 43D x 45W x 43H millimeters | | Specification Met | CE, UL | | Specification met | CE, UL | | UPC | 738635121578 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Dasiter - **Current rating:** 10 Amps - **Item weight:** 92 Grams - **Power source:** DC - **Product dimensions:** 43D x 45W x 43H millimeters ## Images ![Auto Boost Buck Converter, 5A(Max 10A) DC 5V-30V to 1.25-30V Voltage Regulator Constant Voltage Constant Current CV CC Auto Step-Up/Down Boost Converter Solar Charging Power Supply Module 150W - Image 1](https://m.media-amazon.com/images/I/61sZzie6qyL.jpg) ## Frequently Bought Together - Auto Boost Buck Converter, 5A(Max 10A) DC 5V-30V to 1.25-30V Voltage Regulator Constant Voltage Constant Current CV CC Auto Step-Up/Down Boost Converter Solar Charging Power Supply Module 150W - ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle Batteries. - HWE 12V 9Ah Lithium LiFePO4 Battery, 5000+Deep Cycles Built-in 15A BMS with F2 Terminals, Replacement for Security System, Small UPS,Alarm System, Gate Opener, Solar Power, Kids Ride on Toys --- ## 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.be/products/315894110-auto-boost-buck-converter-5a-max-10a-dc-5v-30v](https://www.desertcart.be/products/315894110-auto-boost-buck-converter-5a-max-10a-dc-5v-30v) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-04*