--- product_id: 53477942 title: "VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display" brand: "vbestlife" price: "RM292" currency: MYR in_stock: false category: "Electronics" url: https://www.desertcart.com.my/products/53477942-vbestlife-dp20v2a-constant-voltage-current-step-down-programmable-power-supply store_origin: MY region: Malaysia --- # VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display **Brand:** vbestlife **Price:** RM292 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display by vbestlife - **How much does it cost?** RM292 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/53477942-vbestlife-dp20v2a-constant-voltage-current-step-down-programmable-power-supply) ## Best For - vbestlife enthusiasts ## Why This Product - Trusted vbestlife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Description: The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it puts the collection of analog integration and digital control functions in one. Its adjustable output voltage range is 0-20.0V, step by 0.1V. Its adjustable output current range is 0-2.00A, step by 0.01A. Boot voltages can be stored freely and the model has two groups of quick storage voltage. Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required. LCD display on the model has the function of digital voltmeter and ammeter. You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power and LCD brightness. Specifications: Model: DP20V2A Material: ABS Size: Approx. 79 * 43 * 26 mm / 3.1 * 1.7 * 1 inch Output Voltage: 0-2.00A Output Power: Maximum 40W Ripple Frequency: About 330Khz Input Voltage Range: 4.5-23V Output Voltage Range: 0-20.00V Package Weight: About 76g Package List: 1 * Programmable Power Supply 1 * User Manual ## Features - The product is small in volume, advanced in function, good in effect, strong in maneuverability and high in precision - Open or close the output: You can press the ON/OFF button to open or close the output on any interface - Lock the button to avoid wrong operation: On any interface, you can keep pressing coding potentiometer for 2 seconds, all buttons are locked. Keep pressing coding potentiometer for 2 seconds to unlock all buttons. You can see the key lock/unlock icon on the right of the screen - M0-M9 ten data groups: M0 group is the boot default data group. When you extract the data group you need, this data group will cover M0 data group and be automatically stored on M0 data group - You can fast extract shortcut storage data group M1 or M2 and extract the specified data group ## Images ![VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display - Image 1](https://images-na.ssl-images-amazon.com/images/I/41Ni%2BPoouML.jpg) ![VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display - Image 2](https://images-na.ssl-images-amazon.com/images/I/51BfecQQEDL.jpg) ![VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display - Image 3](https://images-na.ssl-images-amazon.com/images/I/415bCu4VFxL.jpg) ![VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display - Image 4](https://images-na.ssl-images-amazon.com/images/I/41ZcGDzHB1L.jpg) ![VBESTLIFE DP20V2A Constant Voltage Current Step-down Programmable Power Supply Power Converter Module with LCD Display - Image 5](https://images-na.ssl-images-amazon.com/images/I/41bjgwb351L.jpg) --- ## 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.my/products/53477942-vbestlife-dp20v2a-constant-voltage-current-step-down-programmable-power-supply](https://www.desertcart.com.my/products/53477942-vbestlife-dp20v2a-constant-voltage-current-step-down-programmable-power-supply) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-05-06*