--- product_id: 93907633 title: "Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function" brand: "anmbest" price: "13 kr" currency: DKK in_stock: false reviews_count: 2 url: https://www.desertcart.dk/products/93907633-anmbest-cc-cv-constant-current-buck-converter-module-dc-6 store_origin: DK region: Denmark --- # Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function **Brand:** anmbest **Price:** 13 kr **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function by anmbest - **How much does it cost?** 13 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/93907633-anmbest-cc-cv-constant-current-buck-converter-module-dc-6) ## Best For - anmbest enthusiasts ## Why This Product - Trusted anmbest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Technical Specifications: Input Voltage: 6V to 40V DC (10V to 40V is suggested) Output Voltage: 1.2V to 36V DC Output Current: 20A (max.), 15A (suggested) Efficiency: 95% (24V to 12V, 20A) Output Ripple: less than 50mV Wiring Method: Terminal Short Circuit Protection: Self-recovery (cannot short circuit for long time) Size:60×53×27mm / 2.36×2.08×1.06 inch(L * W * H) Pins Description: VO+: Output positive VO-: Output negative +IN: Input positive -IN: Input negative CV: Output voltage adjustment CC: Output current adjustment EN: Enable, low voltage level shut off output; suspension, high voltage level is effective When input and output is common grounded, no-load CV output constant voltage,CC output constant current Package includes: 1 X DC DC Buck Converter 300W 20A ## Features - Anmbest buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v, adjustable output current range is 0-20A, max output power is 300W. The step down regulator can apply to constant output current. - With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 95%,(measured at 20A, converting 24V to 12V). - It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, and gives a stable output. Wiring is convenient with these large current 30A screw terminals. - The buck module has 2 heat sink that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease power and current. - Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial equipment appliances, etc. ## Images ![Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function - Image 1](https://m.media-amazon.com/images/I/61uLW7J2pUL.jpg) ![Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function - Image 2](https://m.media-amazon.com/images/I/61FZ-0PGiPL.jpg) ![Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function - Image 3](https://m.media-amazon.com/images/I/61+PNGtxanL.jpg) ![Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function - Image 4](https://m.media-amazon.com/images/I/61A-R5PeuLL.jpg) ![Anmbest CC CV Constant Current Buck Converter Module DC 6-40V to DC 1.2-36V Adjustable Step Down Voltage Regulator 20A 300W Power Supply Module with Short Circuit Protection Function - Image 5](https://m.media-amazon.com/images/I/61Qx7V0h2OL.jpg) ## Customer Reviews ### ⭐ Sold as new and I get used! *by B***4 on Reviewed in the United States on February 14, 2019* Really, a used item sold as new. Burnt Solder on screw holding heat sink! I’ve returned these same regulators so many times due to them not holding up to less than 9 amps. Now I pay extra shipping to replace a defective regulator and I get this in the mail today! First thing I did was test it. Yes, it worked, but would you put your confidence in this product? Especially after having so many fail in the past from other companies? ### ⭐⭐⭐⭐⭐ Works as described *by A***R on Reviewed in the United States on December 18, 2018* Used this product for small hobby projects. I've been happy so far with this product. --- ## 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.dk/products/93907633-anmbest-cc-cv-constant-current-buck-converter-module-dc-6](https://www.desertcart.dk/products/93907633-anmbest-cc-cv-constant-current-buck-converter-module-dc-6) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-24*