--- product_id: 109950557 title: "AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement" brand: "guy-tech" price: "€ 34.61" currency: EUR in_stock: true category: "Guy Tech" url: https://www.desertcart.pt/products/109950557-ac-adapter-for-tc-helicon-harmony-singer-2-not-fit store_origin: PT region: Portugal --- # 9V output power 5 feet durable cable Multi-layer safety protection AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement **Brand:** guy-tech **Price:** € 34.61 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your harmony, never miss a beat! ## Quick Answers - **What is this?** AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement by guy-tech - **How much does it cost?** € 34.61 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/109950557-ac-adapter-for-tc-helicon-harmony-singer-2-not-fit) ## Best For - guy-tech enthusiasts ## Why This Product - Trusted guy-tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **LED Power Indicator:** Instant visual confirmation that your adapter is powered and readyβ€”no more second-guessing mid-performance. - β€’ **Travel-Ready Design:** Compact, lightweight, and wall-mountable with a 5-foot cordβ€”ideal for gigs and studio sessions on the go. - β€’ **Robust 9V Power Output:** Delivers consistent 9 volts at 200mA to keep your vocal pedal performing flawlessly. - β€’ **Seamless Compatibility:** Specifically engineered for TC-Helicon Harmony Singer 2β€”no guesswork, just perfect fit. - β€’ **Advanced Safety Features:** Built-in over-voltage, over-current, and short-circuit protections ensure your gear stays safe and sound. ## Overview This high-quality, non-OEM AC adapter is a perfect replacement power supply for the TC-Helicon Harmony Singer 2 vocal pedal. Featuring a reliable 9V/200mA output, 5-foot cable length, and comprehensive safety protections, it ensures stable performance and peace of mind. Designed for travel and wall mounting, it includes an LED indicator for easy status checks. Note: Not compatible with Harmony Singer 1 or other models. ## Description Premium Quality Power Adapter ## Features - Replacement only, NOT Original but 100% Compatible Brand New non-OEM High Quality Power Supply Adapter - Please make sure that your model is listed in this listing, if your model is not listed here, please send us a question to confirm compatibility - Input : 100V - 240V worldwide - Over Voltage output Protection, Over Current output Protection. Short Circuit output Protection. - Please don't confuse us with the low quality / low current ones in the market. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MC6XT6Q | | Additional Features | Travel | | Best Sellers Rank | #84,731 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,335 in Keyboard Power Supplies | | Brand | GUY-TECH | | Color | Black | | Compatible Devices | TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit other models) | | Compatible Phone Models | TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit other models) | | Compatible Power Plug Type | Type A - 2 pin (North American) | | Connectivity Technology | power socket | | Connector Type | barrel connector | | Current | AC | | Customer Package Type | Standard Packaging | | Customer Reviews | 3.9 out of 5 stars 9 Reviews | | Input Voltage | 120 Volts | | Item Weight | 5 Ounces | | Main Power Connector Type | 2 Pin | | Manufacturer | Guy-Tech | | Mfr Part Number | QDQ0023 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 200 Milliamps | | Output Voltage | 9 Volts | | Portable | Yes | | Power Plug | Type A - 2 pin (North American) | | Power Source | Corded Electric | | Special Feature | Travel | | Specification Met | CE | | UPC | 757926590299 | | Unit Count | 1.0 Count | | Warranty Description | Warranty: 30 Days Refund | ## Product Details - **Brand:** GUY-TECH - **Connector Type:** barrel connector - **Compatible Devices:** TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit other models) - **Compatible Phone Models:** TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit other models) - **Special Feature:** Travel - **Color:** Black - **Input Voltage:** 120 Volts - **Number of Items:** 1 - **Output Current:** 200 Milliamps - **Specification Met:** CE ## Images ![AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement - Image 1](https://m.media-amazon.com/images/I/61hQNS6zOTL.jpg) ![AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement - Image 2](https://m.media-amazon.com/images/I/51Xg+1sEK-L.jpg) ## Frequently Bought Together - AC Adapter for TC-Helicon Harmony Singer 2 (NOT fit Harmony Singer 1, NOT fit Other Models) Vocal Pedal 9V Power Supply Charger Cord Cable PSU, 5 Feet, with LED Indicator, Compatible Replacement - TC Helicon HARMONY SINGER Vocal Effects Stompbox with Guitar-Controlled Harmony, Reverb and Tone --- ## 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.pt/products/109950557-ac-adapter-for-tc-helicon-harmony-singer-2-not-fit](https://www.desertcart.pt/products/109950557-ac-adapter-for-tc-helicon-harmony-singer-2-not-fit) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-15*