--- product_id: 251735867 title: "7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black" brand: "prr-v" price: "93 Lei" currency: RON in_stock: true reviews_count: 8 category: "Prr V" url: https://www.desertcart.ro/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics store_origin: RO region: Romania --- # 7.5V output power Standard 2-pin DC connector UL certified safety 7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black **Brand:** prr-v **Price:** 93 Lei **Availability:** ✅ In Stock ## Summary > 🎹 Power your creativity with precision and confidence! ## Quick Answers - **What is this?** 7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black by prr-v - **How much does it cost?** 93 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics) ## Best For - prr-v enthusiasts ## Why This Product - Trusted prr-v brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Build Quality:** Crafted with superior components for lasting durability - • **Universal Compatibility:** Works seamlessly with all devices needing 7.5V/500mA - • **Reliable 7.5V, 500mA Output:** Perfectly tuned power for your piano & electronics - • **Compact & Lightweight Design:** Easy to carry and fits perfectly in any setup - • **Made in India with UL Certification:** Safety and quality you can trust every time ## Overview The PRR-V 7.5V 500mA power supply adapter is a high-quality, UL-certified power source designed primarily for pianos and electronic keyboards but compatible with any device requiring the same voltage and current. Compact, reliable, and made with premium components in India, it ensures stable performance and safety for your essential electronics. ## Description ❖❖PRODUCT DETAILS❖❖✦PRR-V- 7.5 volt 500mA Power Supply Adapter suitable and used for Piano and Other Electronic Keyboard.✦Manufactured and made in India, this Adapter is made of High Quality Power supply✦Specially made For piano but can be used in All other Electronic if it Require Same.✦High Quality Power Supply Adapter,Made With Superior Component Review: Good product - I use it for my piano and it works just fine. Review: Quality - PRR - V - 7.5V - 500 mA A good product, nicely packed. Working satisfactory ## Features - ❖AC input 220-240 Volt,Output Dc &.7.5 volt 500 mA.with standard DC Pin. - ❖. Specially made For piano but can be used in All other Electronic if it Require Same. - ❖Can be used in All Other Electronics item Which require same voltage And Ampere. - ❖High Quality Power Supply Adapter,Made With Superior Component - ❖.Suitable and Compatible for All Branded Piano And Electronics keyboard. This product is PRR-V oringinal created for listing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08F4GK3K5 | | Best Sellers Rank | #4,030 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #34 in Power Supplies (Computers & Accessories) | | Brand | PRR-V | | Brand Name | PRR-V | | Colour | black | | Connector Type | 2 pin | | Connector Type Used on Cable | 2 pin | | Customer Reviews | 4.1 out of 5 stars 141 Reviews | | Enclosure Material | Plastic | | Input Voltage | 5 Volts | | Item Dimensions | 49 x 42 x 22 Millimeters | | Item Type Name | Power Supplies | | Item Weight | 350 Grams | | Item Weight Unit of Measure | 350 Grams | | Manufacturer | PRR-V | | Material | Plastic | | Maximum Power | 3.75 Watts | | Model Number | PRR-V-7.5V-500mA | | Output Voltage | 7.5 Volts | | Specification Met | UL | | Unit Count | 1 Count | ## Product Details - **Brand:** PRR-V - **Colour:** black - **Connector Type:** 2 pin - **Item Weight:** 350 Grams - **Material:** Plastic ## Images ![7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - Image 1](https://m.media-amazon.com/images/I/31GRlYXWtNL.jpg) ![7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - Image 2](https://m.media-amazon.com/images/I/61GW9-0A+4L.jpg) ![7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - Image 3](https://m.media-amazon.com/images/I/31tR8BZbrjL.jpg) ![7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - Image 4](https://m.media-amazon.com/images/I/61cltJNNZ5L.jpg) ![7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - Image 5](https://m.media-amazon.com/images/I/81U04RBFKcL.jpg) ## Questions & Answers **Q: Will this adapter work in m150 Casio keyboard** A: Yes it works ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by A***A on 16 December 2024* I use it for my piano and it works just fine. ### ⭐⭐⭐⭐ Quality *by A***N on 22 April 2026* PRR - V - 7.5V - 500 mA A good product, nicely packed. Working satisfactory ### ⭐⭐⭐⭐⭐ Right product for Casio Piano *by S***I on 6 March 2025* Compatible with my casio piano. Value for money. Right prodiuct ## Frequently Bought Together - PRR-V- 7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black - HAKUHO Multi Volt (1.5V 3V 4.5V 6V 7.5V 9V 12V) Power Supply Adapter Current 500mA with DC-4pin, AC Input 200-240 V for Electronic Devices, routers, Toys, Piano, Touch. --- ## 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.ro/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics](https://www.desertcart.ro/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-08-10*