--- product_id: 256004610 title: "DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer" brand: "drok" price: "FREE" currency: AUD in_stock: false reviews_count: 10 url: https://www.desertcart.com.au/products/256004610-drok-dc-buck-converter-dc-to-dc-step-down-power store_origin: AU region: Australia --- # 10-65V Input 0-60V Output 0-12A Current DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer **Brand:** drok **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > Power Up Your Projects! ⚡ ## Quick Answers - **What is this?** DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer by drok - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/256004610-drok-dc-buck-converter-dc-to-dc-step-down-power) ## 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 - • **🔒 Safety First:** Lockable buttons prevent accidental adjustments, ensuring consistent performance. - • **📊 Real-Time Monitoring:** LED display shows voltage, current, capacity, and time at a glance. - • **🔌 Versatile Voltage Control:** Easily adjust output from 0-60V for all your power needs. - • **❄️ Stay Cool Under Pressure:** Equipped with a cooling fan and pad to maintain optimal operating temperatures. - • **⚙️ Constant Current & Voltage:** Set and maintain your desired output with precision and ease. ## Overview The DROKDC Buck Converter is a high-performance DC to DC step-down power supply module, capable of converting input voltages from 10V to 65V down to adjustable output voltages between 0V and 60V, with a maximum output current of 12A. It features a user-friendly LED display for real-time monitoring, constant current and voltage settings, and built-in safety features to prevent misoperation. Ideal for professionals seeking reliable and efficient power solutions. ## Description Buy DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Perfect !!! - Pretty easy to use just take your time with the instructions. I use it to test other electronics and charge lithium batteries. I am using this with a power brick at night or on cloudy days and a 37.7voc 250watt solar panel. Works great but unhook battery before turning converter off unless using a properly sized blocking diode for protection. I don't think it's needed on this but I use it anyways if I'm going to be away from it while using solar. Other buck and also boost converters I have do not have diode protection. Other than that very stable voltage and current from this unit. Update 9-11-24. . . Over 2.5 years later still works perfectly. Just use the buck converter within its specs and use a diode on the output when charging a battery. I also purchased the 96v to 12v 12 amp model to use higher solar input and charge higher voltage batteries. 72v solar coming in to charge 48v and 52v ebike batteries off grid. Also perfect. Works just fine and with plenty of adjustment. Both units have been fairly accurate so no worries there. Good products. Review: It works. - It works to power a PC and 2 routers but if you even begin to hit 12 amps it shuts down for a second. So be cautious of your initial surge current. ## Features - 【Adjustable Output Voltage and Current】For DROK buck converter: Input voltage range is DC 10-65V; Output voltage range is DC 0-60V, can be arbitrary adjustable and used to convert 24v to 12v 5v; Output current range is 0-12A, can be arbitrary adjustable; Max output power is 720W. - 【LED Display】This power supply module is designed with LED display, which can show real-time voltage, current, capacity and time. - 【Constant Current and Voltage with Indicator Lights】This volt transformer board can set constant output voltage and constant output current by the key buttons. Also, the module is equipped with working status indicator lights, which are output OUT, constant voltage CV and constant current CC respectively, so that the working status can be checked in real time. - 【Auto Output and Button Lock Mode】Automatic output can be set after power on. And The parameter adjustment button can be locked to prevent misoperation to adjust the output voltage and current parameters. - 【Cooling fan and cooling pad】This adjustable power supply converter is equipped with cooling fan and cooling pad which can keep it cool when it’s too hot. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08LPVWX74 | | Best Sellers Rank | #647,812 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,961 in Power Converters | | Brand | DROK | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 132 Reviews | | Input Voltage | 65 volts | | Item Weight | 10.8 ounces | | Manufacturer | DROK | | Mfr Part Number | 200310AFA | | Model Number | 200310AFA | | Number of Items | 1 | | Number of Outlets | 1 | | Output Voltage | 60 volts | | Plug Format | 2 Pin | | Plug Type | 2 Pin | ## Product Details - **Brand:** DROK - **Color:** Black - **Input Voltage:** 65 volts - **Item Weight:** 10.8 ounces - **Output Voltage:** 60 volts ## Images ![DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - Image 1](https://m.media-amazon.com/images/I/714Sfh-rjIL.jpg) ![DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - Image 2](https://m.media-amazon.com/images/I/81L1-6rB9OL.jpg) ![DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - Image 3](https://m.media-amazon.com/images/I/71Nyx9-FnoL.jpg) ![DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - Image 4](https://m.media-amazon.com/images/I/71PJOXwwPWL.jpg) ![DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - Image 5](https://m.media-amazon.com/images/I/71SOBBKa1mL.jpg) ## Questions & Answers **Q: After power has been removed, will the amperage range settings be lost?** A: No. Retains settings. **Q: How do I switch this to constant voltage (CV) mode? 12 volt fan test with settings 12.6v/1a. When I turn it on output shows 0.24v/0.01a CC.** A: Mine will run fairly stable at the voltage I set & the amps. As the draw on amps decrease the voltage is very stable. It should always be running in CV/CA withing in reason. If I am charging a 12V lithium battery with say 3A the output V will be stable but A will continue to drop to 0 as the battery reaches full charge. **Q: Can this handle incoming voltage of 80v or 100v from the solar panels? it says 65v, but has anyone tried it? did it fry good or it's ok?** A: Components are not capable of this high of voltage, capacitors will most likely fail 1st. **Q: Where can I find the pdf manual?** A: Amazon sucks for user manuals. I don't see where it is on this page. Either it's not here or it is really hard to find.... ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect !!! *by H***S on February 25, 2022* Pretty easy to use just take your time with the instructions. I use it to test other electronics and charge lithium batteries. I am using this with a power brick at night or on cloudy days and a 37.7voc 250watt solar panel. Works great but unhook battery before turning converter off unless using a properly sized blocking diode for protection. I don't think it's needed on this but I use it anyways if I'm going to be away from it while using solar. Other buck and also boost converters I have do not have diode protection. Other than that very stable voltage and current from this unit. Update 9-11-24. . . Over 2.5 years later still works perfectly. Just use the buck converter within its specs and use a diode on the output when charging a battery. I also purchased the 96v to 12v 12 amp model to use higher solar input and charge higher voltage batteries. 72v solar coming in to charge 48v and 52v ebike batteries off grid. Also perfect. Works just fine and with plenty of adjustment. Both units have been fairly accurate so no worries there. Good products. ### ⭐⭐⭐⭐ It works. *by R***. on June 13, 2023* It works to power a PC and 2 routers but if you even begin to hit 12 amps it shuts down for a second. So be cautious of your initial surge current. ### ⭐⭐⭐⭐⭐ Cheap Computer-Controlled Power Supply *by E***N on February 20, 2022* The UART port (4800b) on the bottom-right enables digital setting from a computer or microcontroller, which makes this the cheap and easy foundation of a custom bench power supply. It's not perfect in terms of ripple/noise, low output capacitance, or CC mode stability (done in software), but it works well for hobby-level and utility applications that don't need linear smoothness or mv/ma precision. Fan is temp/current controlled, which is good since it's slightly noisy for my taste when sitting on the workbench. If you want a decent programmable DIY bench PSU, is a solid head-start for a powerful SMPS (add more precise metering, an MCU like the ESP32, and a web interface). ## Frequently Bought Together - DROK DC Buck Converter, DC to DC Step Down Power Supply Module 10V-65V to 0-60V 0-12A Adjustable Voltage Regulator Transformer Board with LED Display for Volt Reducer - DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart - DROK CNC DC Buck Converter with Meter, 6-70V to 0-60V 10A 600W, DC 5V 9V 12V 24V 36V 48V 60V Fixed Output Voltage, Adjustable Power Supply Voltage Regulator Step Down Module --- ## 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.com.au/products/256004610-drok-dc-buck-converter-dc-to-dc-step-down-power](https://www.desertcart.com.au/products/256004610-drok-dc-buck-converter-dc-to-dc-step-down-power) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-10-03*