--- product_id: 254117337 title: "12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter" brand: "drok" price: "¥1580" currency: JPY in_stock: true category: "Drok" url: https://www.desertcart.jp/products/254117337-12v-to-5v-volt-converter-dc-8-35v-to-5v store_origin: JP region: Japan --- # 95%+ efficiency Waterproof & dustproof 3A output current 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter **Brand:** drok **Price:** ¥1580 **Availability:** ✅ In Stock ## Summary > ⚡ Power your hustle with precision and protection! ## Quick Answers - **What is this?** 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter by drok - **How much does it cost?** ¥1580 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/254117337-12v-to-5v-volt-converter-dc-8-35v-to-5v) ## Best For - drok enthusiasts ## Why This Product - Trusted drok brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 3A Output Current:** Delivers a steady 5V at 3A, powering everything from car audio to media players without a hiccup. - • **Rugged All-Weather Durability:** Built to withstand moisture, dust, shocks, and even water exposure—perfect for on-the-go professionals. - • **Compact & Sleek Aluminum Design:** Small footprint with superior heat dissipation keeps your setup clean and cool under pressure. - • **Comprehensive Safety Protections:** Stay worry-free with over-current, over-temperature, reverse polarity, and short-circuit safeguards. - • **Ultra-Efficient Power Conversion:** Maximize your device’s runtime with over 95% conversion efficiency, minimizing energy waste and heat. ## Overview The DROK 12V to 5V Volt Converter is a compact, high-efficiency DC/DC step-down module delivering 5V at 3A with 15W power output. Designed for automotive and portable electronics, it features waterproof, dustproof, and shockproof protection alongside multiple safety mechanisms. Its aluminum casing ensures excellent heat dissipation, making it a reliable power solution for professionals demanding durability and performance. ## Description DROK DC/DC Step Down Voltage Regulator 12V to 5V ConverterParameter: Input voltage: DC 12V/9V (8V-35V) Output voltage: DC 5V Output current: 3A Output power: 15W Conversion efficiency: over 95% max. Working temperature: -20℃~80℃ Dimension: 34*25*21mm/1.34*0.98*0.83 inch Mounting hole distance: 40mm/1.57 inch Mounting hole diameter: 4mm/0.15 inch Installation cable length: 13-14cm/5.11-5.51 inch Cooling: natural coolingProtection: Over-current protection; Over-temp protection; Input reverse connection protection; Short-circuit protectionWiring:Input: Red wire: input + Black wire: input -Output: Yellow wire: output + Black wire: output -Note: Input voltage cannot exceed 22V, otherwise the module will burn.Package Included: 1x Step Down Converter ## Features - PARAMETER --- input voltage DC 8V-35V (12V 9V); output voltage DC 5V; output current 3A; output power 15W. - APPLICATION --- 12v to 5v step down converter. Can be used for car audio, LED display; motor, speaker; auto map navigator; hard disk player; media; electric fan; toy cars; air conditioning; solar energy, etc. - PROTECTION --- over-current protection; over-temp protection; input reverse connection protection; short-circuit protection; waterproof; dust-proof; moisture-proof; shock-proof. - CONVERSION EFFICIENCY --- over 95% max. - FEATURE --- high conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07P663XJV | | Best Sellers Rank | #85,612 in Automotive ( See Top 100 in Automotive ) #24 in Car Voltage Regulators | | Brand | DROK | | Color | black white | | Customer Reviews | 4.5 4.5 out of 5 stars (435) | | Input Voltage | 12 Volts | | Item Weight | 0.01 Ounces | | Manufacturer | DROK | | Mfr Part Number | 090600AFA | | Model Number | 090600AFA | | Number of Items | 1 | | Number of Packs | 1 | | Output Voltage | 5 Volts | | Plug Type | Type A, Type B, Type C, Type D, Type E, Type F, Type G, Type H, Type I, Type J, Type K, Type L, Type M, Type N, Type O or universal input | | Power Source | DC power supply | | UPC | 682516778958 | | Unit Count | 1 Count | ## Product Details - **Brand:** DROK - **Colour:** black white - **Input voltage:** 12 Volts - **Item weight:** 0.01 Ounces - **Output voltage:** 5 Volts ## Images ![12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter - Image 1](https://m.media-amazon.com/images/I/61JqP5bxSIL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter - WAGO 221 Lever-Nuts 36pc Compact Splicing Wire Connector Assortment. Includes (16x) 221-412, (12x) 221-413, (8X) 221-415 - Fermerry 18 AWG Stranded Wire Spool 25ft Each 6 Colors Flexible 18 Gauge Silicone Hook up Wire Kit Electrical Tinned Copper Wire --- ## 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/254117337-12v-to-5v-volt-converter-dc-8-35v-to-5v](https://www.desertcart.jp/products/254117337-12v-to-5v-volt-converter-dc-8-35v-to-5v) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-07*