--- product_id: 424587076 title: "DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm" brand: "nankadf" price: "€ 104.53" currency: EUR in_stock: true category: "Nankadf" url: https://www.desertcart.be/products/424587076-dc-power-supply-30v-5a-bench-power-supply-with-memory store_origin: BE region: Belgium --- # 30V/5A high power output 3 memory presets for instant recall Precision encoder knob adjustment DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm **Brand:** nankadf **Price:** € 104.53 **Availability:** ✅ In Stock ## Summary > ⚡ Power precision meets smart convenience — never miss a beat in your workflow! ## Quick Answers - **What is this?** DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm by nankadf - **How much does it cost?** € 104.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/424587076-dc-power-supply-30v-5a-bench-power-supply-with-memory) ## Best For - nankadf enthusiasts ## Why This Product - Trusted nankadf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Lightweight 2.5 lb design fits perfectly on any bench without sacrificing power or performance. - • **Quick-Charge Ready:** Integrated 5V/3.6A USB port powers your devices fast while you work. - • **Safety First, Always:** Built-in OVP, OCP, overheat, and short-circuit alarms protect your gear and peace of mind. - • **Power at Your Fingertips:** Seamlessly dial voltage and current with a smooth encoder knob for pinpoint accuracy every time. - • **Save & Recall Like a Pro:** Store up to 3 custom voltage/current combos and switch instantly—no more tedious resets. ## Overview The NANKADF DC Power Supply delivers up to 30V and 5A with exceptional precision via an encoder knob and simultaneous voltage, current, and power display. Featuring 3 memory presets for quick recall, a USB quick-charge port, and comprehensive safety protections including OVP, OCP, and short-circuit alarms, this compact 2.5 lb bench power supply is ideal for professionals in labs, repair shops, and production lines seeking reliable, efficient power management. ## Description desertcart.com: NANKADF DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm : Industrial & Scientific ## Features - Higher Precision and Easier to Set: This DC power supply has a precise encoder knob. The output voltage and output current can be continuously adjustable between 0 and nominal value by using coding knobs. The setting value can be also pre-displayed for easy use and adjustment. And it can display voltage, current and power at the same time - 3 Groups of Memory Storage: Different from general dc power supply, this variable power supply is equipped with three groups of internal memories. You can pre-set 3 groups voltage and current combination that you frequently used and then just recall the memories by pressing the button M1/M2/M3. This is a convienient design to save your time - Output Enable/Disable Button: When using the bench power supply, the output enable/disable button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the bench power supply. This makes it more convenient and more efficient to use the bench power supply - Reliable and Multiple Protections: This adjustable power supply comes with four powerful protection function including over-voltage, over-current, over-heat, short-circuit. Designed with perfect OVP and OCP short circuit protection, the variable dc power supply will automatically stop output and send a buzzer to alert the user when short-circuited of the load equipment occured. The stability and ripple coefficient of the variable power supply also work excellently - Various Application: The variable dc power supply is compact and lightweight and it only weighs 2.5 lb and measures 7.4 x 3.5 x 5.7 in. It also supports a variety of fast charging protocols. The adjustable power supply can be widely used in mobile phone maintenance, computer maintenance, battery charging, aging testing, laboratories, school teaching and production line as well as other requirements ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MVSJHY9 | | Amperage | 5 A | | Best Sellers Rank | #2,769 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Life Science Supplies #2 in Lab Power Supplies | | Brand | NANKADF | | Built-In Media | DC POWER SUPPLY，Output cable, power cord, manual | | Color | Black（Memory Presets） | | Connector Type Used on Cable | usb | | Customer Reviews | 4.3 4.3 out of 5 stars (173) | | Enclosure Material | Aluminum | | Form Factor | Compact | | Item Weight | 2.5 pounds | | Manufacturer | NANKADF | | Maximum Power | 150 watts | | Mfr Part Number | NPY2 | | Model Number | 0-30v 0-5a | | Output Current | 5 A | | Output Voltage | 30 volts | | Output Wattage | 150 watts | | Specification Met | FCC, RoHS | | UPC | 752895666389 | ## Product Details - **Brand:** NANKADF - **Color:** Black（Memory Presets） - **Connector Type:** usb - **Item Weight:** 2.5 pounds - **Material:** Aluminum ## Images ![DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm - Image 1](https://m.media-amazon.com/images/I/7136Y7th9vL.jpg) ![DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm - Image 2](https://m.media-amazon.com/images/I/71CbPxQUnFL.jpg) ![DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm - Image 3](https://m.media-amazon.com/images/I/71y-pkwLmYL.jpg) ![DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm - Image 4](https://m.media-amazon.com/images/I/71FRjTg2tYL.jpg) ![DC Power Supply, 30V 5A Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm - Image 5](https://m.media-amazon.com/images/I/71NzBEfj6FL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - NANKADF DC Power Supply, Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm (0-30v 0-5a) - REXQualis Electronics Component Fun Kit w/Power Supply Module, Jumper Wire, 830 tie-Points Breadboard, Precision Potentiometer,Resistor Compatible with Arduino, Raspberry Pi, STM32 - FNIRSI 1014D Oscilloscope 2 in 1 Digital Oscilloscope DDS Signal Generator, 100X High Voltage Probe, 2 Channels 100Mhz Bandwidth 1GSa/s Sampling Rate Built-in 1GB Storage Space --- ## 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.be/products/424587076-dc-power-supply-30v-5a-bench-power-supply-with-memory](https://www.desertcart.be/products/424587076-dc-power-supply-30v-5a-bench-power-supply-with-memory) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-30*