--- product_id: 251735867 title: "7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black" brand: "prr-v" price: "฿862" currency: THB in_stock: true reviews_count: 8 category: "Prr V" url: https://www.desertcart.co.th/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics store_origin: TH region: Thailand --- # 7.5V stable output Universal piano & keyboard compatibility 500mA current supply 7.5V-500mA Power Supply Dc Adapter for Piano & Electronics Keyboard,Other Electronics & IT Gadgets.,Black **Brand:** prr-v **Price:** ฿862 **Availability:** ✅ In Stock ## Summary > 🎹 Power your creativity with precision and style! ## 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?** ฿862 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/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 durability and long-lasting performance. - • **Universal Compatibility:** Designed for all branded pianos and keyboards, plus any gadget needing 7.5V/500mA. - • **Compact & Wall-Mount Friendly:** Sleek design fits effortlessly into your workspace without clutter. - • **Reliable 500mA Current Output:** Perfectly matched to power sensitive devices with precision and safety. - • **Consistent 7.5V Power Delivery:** Ensures your piano and electronics run smoothly without interruptions. ## Overview The PRR-V 7.5V 500mA DC power adapter is a high-quality, India-made power supply designed primarily for pianos and electronic keyboards. It delivers a stable 7.5 volts and 500 milliamps through a standard DC pin, ensuring compatibility with a wide range of branded musical instruments and other electronics requiring the same voltage and current. Compact and durable, this wall-mount adapter offers reliable performance to keep your devices powered efficiently. ## 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: Right product for Casio Piano - Compatible with my casio piano. Value for money. Right prodiuct Review: Good Product - Very good product. ## 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 | | Batteries Required | No | | Best Sellers Rank | #72,111 in Electronics ( See Top 100 in Electronics ) #266 in Power Supplies (Computers & Accessories) | | Brand | PRR-V | | Compatible Devices | Laptops | | Connector Type | dc | | Customer Reviews | 3.9 3.9 out of 5 stars (126) | | Date First Available | 27 May 2020 | | Generic Name | Power Supplies | | Item Dimensions LxWxH | 49 x 42 x 22 Millimeters | | Item Weight | 350 g | | Item model number | PRR-V-7.5V-500mA | | Manufacturer | PRR-V | | Material | Plastic | | Model | PRR-V-7.5V-500mA | | Mounting Type | Wall Mount | | Number of items | 1 | | Power Source | Corded Electric | | Product Dimensions | 4.9 x 4.2 x 2.2 cm; 350 g | ## 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) ## Questions & Answers **Q: Will this adapter work in m150 Casio keyboard** A: Yes it works ## Customer Reviews ### ⭐⭐⭐⭐⭐ Right product for Casio Piano *by S***I on 6 March 2025* Compatible with my casio piano. Value for money. Right prodiuct ### ⭐⭐⭐⭐ Good Product *by K***N on 21 September 2024* Very good product. ### ⭐⭐⭐⭐⭐ Works perfectly *by V***A on 7 July 2025* Works as expected 😊 ## 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.co.th/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics](https://www.desertcart.co.th/products/251735867-7-5v-500ma-power-supply-dc-adapter-for-piano-electronics) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-22*