--- product_id: 242074361 title: "9.5V AC/DC Adapter Replacement for Casio CTK-2400 CTK-4400 CTK-2090 CTK2400 CTK4400 CTK2090 61-Key Portable Piano Keyboard DC9.5V 1.0A 1A 9.5VDC 1000mA Power Supply Cord Battery Charger PSU" brand: "lkpower" price: "€ 34.84" currency: EUR in_stock: true category: "Lk Power" url: https://www.desertcart.at/products/242074361-9-5v-ac-dc-adapter-replacement-for-casio-ctk-2400 store_origin: AT region: Austria --- # 9.5V DC output for stable power 100-240V worldwide AC input Over-voltage & over-heat protection 9.5V AC/DC Adapter Replacement for Casio CTK-2400 CTK-4400 CTK-2090 CTK2400 CTK4400 CTK2090 61-Key Portable Piano Keyboard DC9.5V 1.0A 1A 9.5VDC 1000mA Power Supply Cord Battery Charger PSU **Brand:** lkpower **Price:** € 34.84 **Availability:** βœ… In Stock ## Summary > πŸ”Œ Power your creativity anywhere, anytime β€” don’t let low battery kill your vibe! ## Quick Answers - **What is this?** 9.5V AC/DC Adapter Replacement for Casio CTK-2400 CTK-4400 CTK-2090 CTK2400 CTK4400 CTK2090 61-Key Portable Piano Keyboard DC9.5V 1.0A 1A 9.5VDC 1000mA Power Supply Cord Battery Charger PSU by lkpower - **How much does it cost?** € 34.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/242074361-9-5v-ac-dc-adapter-replacement-for-casio-ctk-2400) ## Best For - lkpower enthusiasts ## Why This Product - Trusted lkpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Safety First Design:** Built-in over-voltage and over-heat protection ensures worry-free, long-lasting use. - β€’ **Reliable 9.5V DC Output:** Delivers consistent 1A current to keep your 61-key keyboard performing flawlessly. - β€’ **Tested & Trusted Quality:** Each unit undergoes rigorous testing to guarantee peak performance and durability. - β€’ **Travel-Ready Portability:** Compact, lightweight wall-mount adapter perfect for gigs, rehearsals, and studio sessions on the go. - β€’ **Universal Power Compatibility:** Seamlessly powers your Casio keyboard anywhere in the world with auto voltage detection. ## Overview This LKPower 9.5V AC/DC adapter is a high-quality, tested replacement power supply designed specifically for Casio CTK series keyboards. Featuring universal 100-240V input, 1A output current, and built-in safety protections, it ensures reliable, portable power for musicians on the move. ## Description LKPower AC adapters are manufactured with the highest quality materials tested and designed to meet the power needs of your device. This power supply allows you to operate your device or charge its battery from electrical power outlets.This adapter converts AC power into the DC power required by your device. LKPower adapters are great solution during travel.This adapter has been validated and tested to ensure it will work with your device. ## Features - Brand New, High Quality Replacement AC Wall Power Charger Adapter - Input: AC 100-240V 50/61Hz Auto (Worldwide AC Input) - Over Voltage Protection, Over Heat Protection - Tested Units. In Great Working Condition. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VQ6GVJY | | Amperage | 1 A | | Best Sellers Rank | #148,698 in Musical Instruments ( See Top 100 in Musical Instruments ) #3,213 in Keyboard Power Supplies | | Brand | LKPower | | Built-In Media | 1 x AC Adapter | | Compatible Devices | Musical Instruments | | Connectivity Technology | DC Barrel | | Connector Type | Barrel Connector | | Current Rating | 1 A | | Customer Reviews | 4.8 4.8 out of 5 stars (9) | | Frequency Range | 60 hertz | | Input Voltage | 240 volts | | Item Weight | 0.27 g | | Main Power Connector Type | 2 Pin | | Manufacturer | LKPower | | Mfr Part Number | 190729042 | | Model Number | 190729042 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Output Voltage | 9.5 volts | | Power Plug | Type E - 2 pin (French) | | Power Source | Corded Electric | | Special Features | Portable,Travel | | Specification Met | PSE | | Total Usb Ports | 1 | | Unit Count | 1 Count | | Wattage | 5 watts | ## Product Details - **Amperage:** 1 A - **Brand:** LKPower - **Compatible Devices:** Musical Instruments - **Connector Type:** Barrel Connector - **Included Components:** 1 x AC Adapter - **Input Voltage:** 240 volts - **Number of Items:** 1 - **Special Feature:** Portable,Travel - **Total USB Ports:** 1 - **Wattage:** 5 watts ## Images ![9.5V AC/DC Adapter Replacement for Casio CTK-2400 CTK-4400 CTK-2090 CTK2400 CTK4400 CTK2090 61-Key Portable Piano Keyboard DC9.5V 1.0A 1A 9.5VDC 1000mA Power Supply Cord Battery Charger PSU - Image 1](https://m.media-amazon.com/images/I/61LjnGnjKIL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/242074361-9-5v-ac-dc-adapter-replacement-for-casio-ctk-2400](https://www.desertcart.at/products/242074361-9-5v-ac-dc-adapter-replacement-for-casio-ctk-2400) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-27*