--- product_id: 363781091 title: "6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator" brand: "qebidum" price: "€ 14.04" currency: EUR in_stock: true category: "Qebidum" url: https://www.desertcart.gr/products/363781091-6-pack-lm2596-dc-dc-buck-converter-qebidum-lm2596s-adjustable store_origin: GR region: Greece --- # 3A high current output Adjustable 1.5-35V output voltage 150KHz high switching frequency 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator **Brand:** qebidum **Price:** € 14.04 **Availability:** ✅ In Stock ## Summary > ⚡ Step down in size, step up in power — the ultimate buck converter for the savvy innovator! ## Quick Answers - **What is this?** 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator by qebidum - **How much does it cost?** € 14.04 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/363781091-6-pack-lm2596-dc-dc-buck-converter-qebidum-lm2596s-adjustable) ## Best For - qebidum enthusiasts ## Why This Product - Trusted qebidum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Versatility:** Ideal for everything from car battery voltage regulation to powering smartphones and LED setups on the go. - • **Simplify Your Power Design:** Minimal external components needed, making your power supply projects cleaner and faster to assemble. - • **Compact Efficiency at Its Best:** 92% efficiency combined with 150KHz switching frequency reduces heat and shrinks component size for sleek builds. - • **Sustain High Loads Effortlessly:** Supports up to 3A continuous current, perfect for demanding electronics and DIY innovations. - • **Power Your Projects with Precision:** Adjustable output voltage from 1.5V to 35V lets you tailor power delivery exactly to your device’s needs. ## Overview The QEBIDUM LM2596S 6-pack DC-DC Buck Converter modules deliver adjustable voltage regulation from 1.5V to 35V with a robust 3A output current. Featuring a high 150KHz switching frequency and 92% efficiency, these compact modules minimize heat and component bulk, making them ideal for powering and stabilizing electronics in automotive, DIY, and portable applications. ## Description Buy 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator and other Power Converters at desertcart.com. Our wide selection is eligible for free shipping and free returns. ## Features - LM2596S Adjustable Step-Down Regulator Module DC to DC 3A is an adjustable DC-DC step-down switching adapter with 3A high current and excellent line and load regulation, which is based on LM2596S 3.0 A, Step-Down Switching Regulator chip. - The LM2596 Voltage Stabilizer chip is a buck converter and easy solution to build step down voltage regulator. This chip has high efficiency (about 92%). - This Buck Converter chip is a switching mode power supply with the 150KHz high switching frequency, results in reducing the size of filter components. Due to the high switching frequency, this module is optimized to work with a small inductor. - This Volt Regulator is designed to minimize the number of external components to simplify the power supply design. This adapter can be used as a post regulator for DC adaptors and power supplies, battery charger or even an LED current source. - This electronic adapter board can supply with car battery or cigarette ignition port to regulate car voltage, then adjust through the multi-turn potentiometer for supplying the smartphone, MP3 players, TV boxes, PSP, and so on, in traveling, camping and car driving situations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099X2ZJFB | | Best Sellers Rank | #309,610 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,341 in Power Converters | | Brand | QEBIDUM | | Color | blue | | Customer Reviews | 4.5 4.5 out of 5 stars (32) | | Input Voltage | 40 volts | | Item Dimensions | 5.55 x 4.29 x 1.18 inches | | Item Weight | 0.07 kg | | Manufacturer | QEBIDUM Manufacturer | | Mfr Part Number | LM2596hvs buck converter | | Model Number | LM2596hvs | | Number of Items | 6 | | Number of Outlets | 1 | | Output Voltage | 30 volts_of_direct_current | | Plug Type | Micro USB | | Power Source | Battery Powered | | Unit Count | 6 Count | ## Product Details - **Brand:** QEBIDUM - **Color:** blue - **Input Voltage:** 40 volts - **Item Weight:** 0.07 kg - **Item dimensions L x W x H:** 5.55 x 4.29 x 1.18 inches ## Images ![6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator - Image 1](https://m.media-amazon.com/images/I/71UBFE1A95L.jpg) ## Frequently Bought Together - 6 Pack LM2596 DC-DC Buck Converter, QEBIDUM LM2596S Adjustable DC to DC Step Down Module DIP SMD Reduced Voltage Stabilizer Input 3.0-40V Output 1.5-35V High Efficiency Power Supply Regulator - Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable) - ELEGOO 32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 5 Sizes Compatible with Arduino Kits --- ## 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.gr/products/363781091-6-pack-lm2596-dc-dc-buck-converter-qebidum-lm2596s-adjustable](https://www.desertcart.gr/products/363781091-6-pack-lm2596-dc-dc-buck-converter-qebidum-lm2596s-adjustable) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-23*