--- product_id: 294038008 title: "Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V" brand: "electronic spices" price: "1510 som" currency: KGS in_stock: true reviews_count: 8 category: "Electronic Spices" url: https://www.desertcart.kg/products/294038008-pack-of-2-lm2596-dc-dc-step-down-power-supply store_origin: KG region: Kyrgyzstan --- # 3A max current output High-power LED indicator Adjustable 1.25V-30V output Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V **Brand:** electronic spices **Price:** 1510 som **Availability:** ✅ In Stock ## Summary > ⚡ Step down in size, step up in power — never settle for less! ## Quick Answers - **What is this?** Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V by electronic spices - **How much does it cost?** 1510 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/294038008-pack-of-2-lm2596-dc-dc-step-down-power-supply) ## Best For - electronic spices enthusiasts ## Why This Product - Trusted electronic spices brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Slim 45x20x14mm PCB mount design with thickened circuit boards for reliable, space-saving integration. - • **Plug & Play Dual Pack:** Two modules included for versatile applications or backup, maximizing your project’s potential. - • **Built to Last and Protect:** Includes short circuit protection and high-Q inductors ensuring durability and safety. - • **Tailor Voltage Effortlessly:** Continuously adjustable output voltage from 1.25V to 30V to fit any custom power need. - • **Power Your Projects with Precision:** Supports up to 3A current for robust performance, perfect for demanding electronics. ## Overview The Electronic Spices LM2596 DC-DC Step Down Power Supply Module is a high-efficiency voltage regulator capable of delivering up to 3A current with adjustable output from 1.25V to 30V. Featuring solid capacitors, high-Q inductors, and built-in short circuit protection, this compact dual-pack module is designed for reliable, precise power management in a variety of electronics projects. ## Description DC-DC Buck Converter Step Down Module LM2596 Power Supply is a step-down(buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of,24V 12V 5V 3V 4.0-40 to 1.3-37V and an adjustable output version.Input: DC 3V to 40V (input voltage must be higher than the output voltage to 1.5v above can not boost) Output: DC voltage continuously adjustable, high-efficiency maximum output current of 3A. Features: All solid capacitors, the 36u thickening circuit boards, high-Q inductance with output value of high-power LED indicator Dimensions: 45 (L) * 20 (W) * 14 (H) mm (with potentiometer) Review: Good quality products but work only under 2amp - Best product for 2amp and below current, not for higher current appliances best to conver 13-18v into 12v or 25-29 into 24v for 12 and 24v battery Review: Good One. - Good one, Works well. ## Features - It can bear up to 3A current if with heat sink, or bear less than 2.5A without heat sink. - voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - High-Q inductors with high power output LED indicator - Short Circuit Protection: Current limiting, since the recovery Package includes - 2pcs - Output voltage can be changed between 1.25V ~ 30V ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08WRNDMWD | | Best Sellers Rank | #2,871 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #18 in Power Supplies (Computers & Accessories) | | Brand | Electronic Spices | | Brand Name | Electronic Spices | | Country of Origin | India | | Current Rating | 3 Amps | | Customer Reviews | 3.7 out of 5 stars 364 Reviews | | Importer Contact Information | Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044 | | Included Components | LM2596-PO2 | | Item Type Name | LM2596-PO2 | | Item Weight | 20 Grams | | Manufacturer | Electronic Spices, Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044 | | Manufacturer Contact Information | Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044 | | Model Number | PO2LM25965V3V | | Mounting Type | PCB Mount | | Packer Contact Information | Electronic spices, E-1/103 JAITPUR EXTN-1 SOUTH DELHI BADARPUR 110044 | | Part Number | PO2LM25965V3V | | Power Source | DC | | Power Source Type | DC | | Specification Met | CE, RoHS, UL | | Unit Count | 2 Count | ## Product Details - **Brand:** Electronic Spices - **Current Rating:** 3 Amps - **Mounting Type:** PCB Mount - **Power Source:** DC - **Specification Met:** CE, RoHS, UL ## Images ![Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 1](https://m.media-amazon.com/images/I/71qosk68haL.jpg) ![Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 2](https://m.media-amazon.com/images/I/617c9mZoavL.jpg) ![Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 3](https://m.media-amazon.com/images/I/61aWBVnEy+L.jpg) ![Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Image 4](https://m.media-amazon.com/images/I/61M4m46yukL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality products but work only under 2amp *by S***N on 17 June 2023* Best product for 2amp and below current, not for higher current appliances best to conver 13-18v into 12v or 25-29 into 24v for 12 and 24v battery ### ⭐⭐⭐⭐ Good One. *by R***R on 14 January 2026* Good one, Works well. ### ⭐ Money watse *by S***V on 23 February 2026* Useless not working as shown in details ## Frequently Bought Together - Electronic spices Pack of 2 LM2596 DC-DC Step Down power supply module 3A voltage regulator 24V 12V 5V 3V 4.0-40 to 1.3-37V - Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40) - Electronic Spices 2PCS DC to DC Step Down Power Supply Module Buck Converter DC 5-16V To DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V --- ## 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/294038008-pack-of-2-lm2596-dc-dc-step-down-power-supply](https://www.desertcart.kg/products/294038008-pack-of-2-lm2596-dc-dc-step-down-power-supply) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-01*