--- product_id: 148982939 title: "Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car" brand: "homelylife" price: "990258₫" currency: VND in_stock: true category: "Homelylife" url: https://www.desertcart.vn/products/148982939-voltage-reducer-dc-8v-40v-to-12v-3a-36w-automatic store_origin: VN region: Vietnam --- # 8V-40V input range Waterproof design Stable 12V output at 3A Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car **Brand:** homelylife **Price:** 990258₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Ride with Precision & Protection! ## Quick Answers - **What is this?** Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car by homelylife - **How much does it cost?** 990258₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/148982939-voltage-reducer-dc-8v-40v-to-12v-3a-36w-automatic) ## Best For - homelylife enthusiasts ## Why This Product - Trusted homelylife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** At just 110 grams, it’s easy to mount and won’t add bulk to your setup, maintaining sleek portability. - • **Certified Safety & Quality:** CE and RoHS certified for peace of mind, backed by a 6-month warranty to keep you powered worry-free. - • **Reliable 3A Current Output:** Delivers a consistent 3A current ensuring your golf cart or club car runs smoothly without power dips. - • **All-Weather Waterproof Module:** Built to withstand outdoor conditions, this waterproof converter keeps your gear protected rain or shine. - • **Universal Voltage Compatibility:** Seamlessly converts 8V-40V DC input to a steady 12V output, perfect for diverse power sources. ## Overview The HOMELYLIFE Voltage Reducer is a compact, waterproof DC buck-boost converter that efficiently transforms a wide input voltage range (8V-40V) into a stable 12V output at 3A, delivering 36W of power. Ideal for golf carts and club cars, it features surface mount installation, CE and RoHS certifications, and a 6-month warranty, ensuring reliable performance in all weather conditions. ## Description Buy Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - voltage converter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07V8K6YZ6 | | Best Sellers Rank | #81,152 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,156 in Golf Cart Accessories | | Brand Name | HOMELYLIFE | | Current Rating | 3 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (200) | | Item Weight | 110 Grams | | Manufacturer | EPBOWPT | | Model | 8-40V/12V | | Mounting Type | Surface Mount | | Part Number | 8-40V/12V | | Power Source | Dc Powered | | Specification Met | CE, RoHS | | UPC | 192834003323 | | Unit Count | 1.0 Count | | Warranty Description | 6 months | ## Product Details - **Brand:** HOMELYLIFE - **Current Rating:** 3 Amps - **Mounting Type:** Surface Mount - **Power Source:** Dc Powered - **Specification Met:** CE, RoHS ## Images ![Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Image 1](https://m.media-amazon.com/images/I/71GeP5ChGgL.jpg) ![Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Image 2](https://m.media-amazon.com/images/I/71qEKRtUK0L.jpg) ![Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Image 3](https://m.media-amazon.com/images/I/61Cjk3yazWL.jpg) ![Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Image 4](https://m.media-amazon.com/images/I/51nqYEpWk8L.jpg) ![Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Image 5](https://m.media-amazon.com/images/I/71gM2kNcKtL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Voltage Reducer DC 8V-40V to 12V 3A 36W Automatic Buck Boost Converter Step Down Up Regulator Waterproof Module Transformer for Golf Cart Club Car - Digital Low Voltage Protector Disconnect Switch Cut Off 12V Over-Discharge Protection Module for 12-36V Lead Acid Lithium Battery Low Voltage Cutoff for Solar Panel Lighting System Camper --- ## 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.vn/products/148982939-voltage-reducer-dc-8v-40v-to-12v-3a-36w-automatic](https://www.desertcart.vn/products/148982939-voltage-reducer-dc-8v-40v-to-12v-3a-36w-automatic) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-07-07*