--- product_id: 441950689 title: "Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display" brand: "drok" price: "19223 som" currency: KGS in_stock: true url: https://www.desertcart.kg/products/441950689-numerical-control-step-down-voltage-regulator-stabilizer-dc-6-55v store_origin: KG region: Kyrgyzstan --- # 6-55V DC input range 5A constant current with 0.001A precision 0-50V adjustable output voltage Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display **Brand:** drok **Price:** 19223 som **Availability:** ✅ In Stock ## Summary > ⚡ Power precision meets smart control — never settle for less! ## Quick Answers - **What is this?** Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display by drok - **How much does it cost?** 19223 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/441950689-numerical-control-step-down-voltage-regulator-stabilizer-dc-6-55v) ## 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 - • **Smart Memory Presets:** Store and instantly recall up to 10 voltage/current profiles to streamline your workflow. - • **Dynamic LCD Monitoring:** Real-time display of input/output voltage, current, and power keeps you in full control. - • **Precision Power Control:** Fine-tune voltage in 0.01V steps and current in 0.001A increments for ultimate customization. - • **Intelligent Cooling System:** Auto-activated long-life ball bearing fan ensures stable performance under heavy loads. - • **Robust DC-DC Compatibility:** Designed exclusively for DC input (6-55V), protecting your device with built-in polarity and short-circuit safeguards. ## Overview The DROK Numerical Control Step Down Voltage Regulator Stabilizer is a high-precision DC-DC buck converter supporting input voltages from 6 to 55V and output voltages adjustable from 0 to 50V with 5A max current. Featuring an intuitive LCD display, memory presets, and an intelligent cooling fan, it delivers reliable, customizable power regulation ideal for professional and technical applications. ## Description Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display ## Features - DROK DC converter is the combination of analog integration and digital control. Its adjustable output voltage range is 0-50.00V, step by 0.01V; its adjustable output current range is 0-5.000A, step by 0.001A. - This electricity converter owns power-down stored function and can store 10 groups preset value, besides, it can quickly extract two groups stored value. - Our voltage stabilizer is equipped with high quality LCD monitor. Through the LCD screen, it is convenient for you to check the preset voltage, input voltage, output voltage, the preset current, output current, output power, etc. - The step down voltage converter has an intelligent long-life ball bearing fan which can turn on automatically when the output current is higher than 0.5A, effectively dissipate heat and provide stable high power output. - Note: please note that 55V is limit maximum input voltage, please leave some room to use, otherwise it may be damaged; the input must be DC-DC, it will be destroyed if use AC 220V as power supply directly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01FNVESV2 | | Best Sellers Rank | #100,991 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #362 in Power Converters | | Brand Name | DROK | | Current Rating | 0.5 Amps, 5 Amps | | Customer Reviews | 4.3 4.3 out of 5 stars (454) | | Manufacturer | DROK | | Minimum Frequency | 50 Hz | | Model | 180081 | | Part Number | 180081 | | Power Source | Corded Electric | | Specification Met | CE, NEMA, RoHS | | UPC | 735632988265 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** DROK - **Power source:** Corded Electric - **Specification met:** Amazon's Safety Requirements - **Item weight:** 109 g - **UPC:** 735632988265 ## Images ![Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display - Image 1](https://m.media-amazon.com/images/I/61B5VzZll5L.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - DROK® Numerical Control Step Down Voltage Regulator Stabilizer, DC 6-55V to 0-50V 5A Constant Voltage Current Buck Power Converter Voltage Transformer, Variable Regulated Power Supply, LCD Display - BULVACK 10 Pack LM2596 DC-DC Buck Converter Step Down Module Power Supply DIP Output 1.25V-30V 3A - uxcell 165mmx120mmx68mm Gray Enclosure Case DIY Electronic Wiring Project Box --- ## 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.kg/products/441950689-numerical-control-step-down-voltage-regulator-stabilizer-dc-6-55v](https://www.desertcart.kg/products/441950689-numerical-control-step-down-voltage-regulator-stabilizer-dc-6-55v) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-04-24*