--- product_id: 320646361 title: "DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator" brand: "dzs elec" price: "227.74 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/320646361-dzs-elec-12a-dc-dc-step-down-buck-converter-low store_origin: TN region: Tunisia --- # 12A Output Adjustable Voltage Heat Sink Included DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator **Brand:** dzs elec **Price:** 227.74 DT **Availability:** ✅ In Stock ## Summary > 🔋 Power Your Projects with Precision! ## Quick Answers - **What is this?** DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator by dzs elec - **How much does it cost?** 227.74 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/320646361-dzs-elec-12a-dc-dc-step-down-buck-converter-low) ## Best For - dzs elec enthusiasts ## Why This Product - Trusted dzs elec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **User-Friendly:** No batteries required, plug-and-play functionality. - • **Compact Design:** Lightweight at just 0.22 pounds, perfect for tight spaces. - • **Powerful Performance:** Delivers up to 12A output for robust applications. - • **Versatile Voltage Range:** Input voltage from 4.5V to 30V, output adjustable from 0.8V to 30V. - • **Enhanced Heat Management:** Equipped with a heat sink for optimal performance and longevity. ## Overview The DZS Elec 12A DC-DC Step Down Buck Converter is a high-performance voltage regulator designed for versatility and efficiency. With an adjustable output voltage range of 0.8V to 30V and a robust 12A output current, this module is perfect for various vehicular applications. Its compact design and included heat sink ensure reliable operation, making it an essential tool for any tech-savvy professional. ## Description DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator ## Features - Module Name: 12A DC Step Down Buck Converter - Input Voltage: 4.5V-30V - Output Voltage: 0.8V-30V( continuously adjustable ) - Output Current: 0A-12A 100W ( Can be up to 200W if enhance heat dissipation ) ## Technical Specifications | Specification | Value | |---------------|-------| | Item weight | 0.22 Pounds | | UPC | 786467903718 | | Manufacturer | DZS Elec | | Part Number | 43237-2 | | Product Dimensions | 6 x 5.1 x 2.2 cm; 99.79 g | | Item model number | 43237-2 | | Size | 12A | | Colour | Black Blue | | Style | Adjustable | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 99.8 g | ## Product Details - **Brand:** DZS Elec - **Power source:** Battery Powered - **Mounting type:** PCB Mount - **Current rating:** 12 Amps - **Minimum frequency:** 50 Hz ## Images ![DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Image 1](https://m.media-amazon.com/images/I/715aMR6RD2L.jpg) ![DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Image 2](https://m.media-amazon.com/images/I/71UJaSkWyGL.jpg) ![DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Image 3](https://m.media-amazon.com/images/I/71YkDYUdaHL.jpg) ![DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Image 4](https://m.media-amazon.com/images/I/71qoPN5wfVL.jpg) ![DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Image 5](https://m.media-amazon.com/images/I/81wP8eSRwKL.jpg) ## Frequently Bought Together - DZS Elec 12A DC-DC Step Down Buck Converter Low Ripple with Heat Sink 4.5V-30V to 0.8V-30V Vehicular Voltage Regulator - Mallofusa Servo Arm Horn Metal Aluminum 25t for Rc Car Helicopter Round Mg945 Mg995 Mg996 Silver/Red/Blue (Silver) - ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA Nano Robot XBee ZigBee --- ## 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.tn/products/320646361-dzs-elec-12a-dc-dc-step-down-buck-converter-low](https://www.desertcart.tn/products/320646361-dzs-elec-12a-dc-dc-step-down-buck-converter-low) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*