--- product_id: 50889218 title: "DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps" brand: "drok" price: "S/.96" currency: PEN in_stock: true category: "Drok" url: https://www.desertcart.pe/products/50889218-drok-micro-dual-power-supply-dc-to-dc-buck-boost store_origin: PE region: Peru --- # 4.8-35V input range Compact 64x27.5x12.5mm size ±15V dual output voltage DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps **Brand:** drok **Price:** S/.96 **Availability:** ✅ In Stock ## Summary > ⚡ Boost Your Tech Game with Dual Voltage Power! ## Quick Answers - **What is this?** DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps by drok - **How much does it cost?** S/.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/50889218-drok-micro-dual-power-supply-dc-to-dc-buck-boost) ## 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 - • **Compact Yet Mighty:** Small form factor fits seamlessly into tight spaces - • **Flexible Mounting Options:** Supports both PCB pin welding and lead terminal installation - • **Efficiency That Saves Energy:** Up to 88% conversion efficiency minimizes power loss - • **Power Your Precision Projects:** Stable ±15V dual output perfect for OP-amps and sensors - • **Built-In Short Circuit Protection:** Self-restoring circuit guards against accidental shorts ## Overview The DROK Micro Dual Power Supply is a high-efficiency DC-DC buck-boost converter delivering stable ±15V dual outputs from a wide 4.8-35V input range. Compact at just 64x27.5x12.5mm, it supports up to 660mA current and offers flexible mounting options, making it ideal for powering sensitive electronics like operational amplifiers and sensors with built-in short circuit protection for enhanced reliability. ## Description Parameters: Input Voltage: 4.8-35VDC Output Voltage: ±15VDC Rated Current: 660mA Convert Efficiency: 88% (24V input at VIN） Minimum Load: 30 mA +/-Vo Ripple Noise of Bare Metal: 90mV/80mV Ripple Noise: 35mV/30mV (test condition: 24V input at VIN, bandwidth limit of 20MHz, full-load output) No-load Power Consumption: 530-550mW Short Circuit Protection: YES (the circuit can be self-restored from short circuit, but it does not support long continuous short circuit) Working Temperature: -40 to +85℃ Dimension: 64 x 27.5 x 12.5 mm Port Function: VIN: positive of 4.8~40V DC voltage input GND : common ground connection port for input and output +Vo : output + -Vo : output -Installation: 1.Pin-type welding of embedded PCB board. 2.Lead terminal installation. Note: 1. Voltage of EN and voltage of VIN should be different, or it may cause unstable output. 2.For low voltage input, user needs to refer to the curve of output derating use. Package Includes:±15V Dual Output Power Converter x1 ## Features - DROK micro voltage converter with low voltage input range DC 4.8-35V, positive and negative dual output voltage is ±15V, rated output current is 660mA. - APPLICATION: the step-up regulator module is suitable for sensor, operational amplifier, audio and other devices that needs positive-negative power output. - SMALL MODULE HIGH EFFICIENCY: DROK boost converter is with small dimension 64x27.5x12.5mm; the small module conversion rate can be up to 88%. - TWO MOUNT METHODS: the volt transformer module not only support row pin welding, but also lead mounting, which will be convenient for your use. - NOTE: please note that although the module is with short circuit protective function, it can not in long continuous short circuit, or it will be damaged. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0752TRXDC | | Best Sellers Rank | #319,023 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,351 in Power Converters | | Brand | DROK | | Brand Name | DROK | | Current Rating | 660 milliamps | | Customer Reviews | 4.3 out of 5 stars 66 Reviews | | Item Weight | 1.02 ounces | | Manufacturer | DROK | | Maximum Frequency | 80 MHz | | Model | 2001708005 | | Mounting Type | PCB Mount, Terminal Mount | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 2001708005 | | Specification Met | RoHS | | Unit Count | 1 Count | ## Product Details - **Brand:** DROK - **Current Rating:** 660 milliamps - **Item Weight:** 1.02 ounces - **Mounting Type:** PCB Mount, Terminal Mount - **Specification Met:** RoHS ## Images ![DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 1](https://m.media-amazon.com/images/I/71-S2D3vytL.jpg) ![DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 2](https://m.media-amazon.com/images/I/71QZCN6AT7L.jpg) ![DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 3](https://m.media-amazon.com/images/I/61+tYy332BL.jpg) ![DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 4](https://m.media-amazon.com/images/I/61h6NHK03TL.jpg) ![DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Image 5](https://m.media-amazon.com/images/I/71MnNX41lNL.jpg) ## Frequently Bought Together - DROK Micro Dual Power Supply - DC to DC Buck Boost Converter 4.8-35V to ±15V Positive Negative Dual Output, Step Up Voltage Regulator for OP-Amps - Boost Buck Voltage Converter, DC-DC 5V-24V to +/-3V-30V Step UP Down Power Supply Module Adjustable 20W Positive Negative Dual Output Voltage Charging Converter for Amplifier - DC-DC Positive & Negative Voltage Boost-Buck Converter (Output Voltage ±5VDC) --- ## 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.pe/products/50889218-drok-micro-dual-power-supply-dc-to-dc-buck-boost](https://www.desertcart.pe/products/50889218-drok-micro-dual-power-supply-dc-to-dc-buck-boost) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-02*