--- product_id: 353795960 title: "3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer" brand: "nc" price: "€ 12.63" currency: EUR in_stock: true category: "Nc" url: https://www.desertcart.gr/products/353795960-3v-1a-power-supply-adapter-100-240v-ac-to-dc store_origin: GR region: Greece --- # 3V DC output power 100-240V universal AC input 5.5mm x 2.5mm plug compatibility 3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer **Brand:** nc **Price:** € 12.63 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power your productivity with precision and style! ## Quick Answers - **What is this?** 3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer by nc - **How much does it cost?** € 12.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/353795960-3v-1a-power-supply-adapter-100-240v-ac-to-dc) ## Best For - nc enthusiasts ## Why This Product - Trusted nc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Plug Size:** Equipped with a 5.5mm x 2.5mm plug (compatible with 5.5mm x 2.1mm), fitting a wide range of electronics effortlessly. - β€’ **Reliable 3V 1A Output:** Delivers a steady 3W power supply ensuring your devices run smoothly without interruptions. - β€’ **Compact & Portable Design:** Lightweight and small (2.99 x 1.06 x 1.57 inches), ideal for desk setups or travel kits without bulk. - β€’ **Certified Safety Assurance:** FCC, CE, RoHS, and CCC certified for peace of mind in professional and home environments. - β€’ **Universal Voltage Compatibility:** Works seamlessly worldwide with 100-240V AC input, perfect for global professionals on the move. ## Overview This 3V 1A power adapter offers universal 100-240V AC input and a reliable DC output, featuring a versatile 5.5mm x 2.5mm plug compatible with many devices. Compact and safety-certified, it’s designed for professionals needing dependable power for routers, LED lamps, audio-visual gear, and moreβ€”ensuring your essential tech stays energized wherever you are. ## Description Parameter ? Item ?1)Input: 100-240 V AC 50/60 Hz ?2)Output current:1 A (1000mA) ?3)Output voltage: DC 3V ?4)Output wattage: 3W max ?5)Cord Length: about 92cm (about 3ft) ?6)Power Polarity: Inside (+), Outside (-) ?7)DC plug connector size: 5.5mmx2.5mm; 5.5mmx2.1mm compatible ?8)Safety Compliance: FCC/CE/RoHS/CCC ?9)Body size:7.6cm2.7cm4cm ?10)Package included :1pcs 3V 1A power adapter Kindly note: ?1)Please check the DC socket type, Power consumption(must not exceed the Max output of the adapter), polarity of the device before ordering, or it may cause problem or damage the device. ?2) Please don't use it outdoor. It is not waterproof. ?3) If there is any problem about the power supply, please feel free to contact us by email. We will solve all the problems for you in 24 hours. ## Features - Package Contents: Includes 1x 3V 1A power supply adapter for your convenience - Input and Output Specifications: Input 100-240 V AC 50/60 Hz; Output DC 3V 1A (1000mA) maximum, compatible with devices requiring 160mA, 250mA, 300mA, 450mA, 0.5A, 0.85A up to 1A. Recommended to use less than 80% of full load to avoid overload. Cord Length approximately 100cm - Important Safety Warning: Please verify the DC socket type, power consumption (must not exceed the maximum output of the adapter), and polarity of your device before ordering to prevent potential problems or damage to the device - DC Plug Specifications: Plug size 5.5mm x 2.5mm (compatible with 5.5mm x 2.1mm); Inside diameter is positive (+), outer diameter is negative (-). Note that positive and negative poles must be correctly connected to ensure proper equipment operation - Wide Range of Applications: Suitable for set-top boxes, attendance machines, routers, game consoles, repeaters, players, mini speakers, headphones, security equipment, LED lamps, communication equipment, audio-visual products, and digital products - Safety Certifications: Complies with FCC, CE, RoHS, and CCC safety standards ensuring reliable and safe operation - Compact Design: Adapter body dimensions measure 7.6cm x 2.7cm x 4cm, providing a space-saving solution for your power needs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B092V2Q47H | | Amperage | 1 A | | Brand | NC | | Built-In Media | Adapter, Plug, Power Adapter | | Color | Black | | Compatible Devices | Game Consoles, Headphones, Speakers | | Connectivity Technology | DC Barrel | | Connector Type | DC Barrel | | Current | DC | | Current Rating | 1 A | | Customer Reviews | 4.5 4.5 out of 5 stars (924) | | Form Factor | Compact, Portable | | Frequency Range | 60 hertz | | Input Voltage | 240 volts | | Item Weight | 0.06 kg | | Main Power Connector Type | 2 Pin | | Manufacturer | BIYANGXIANJIEYISHANGMAOYOUXIANGONGSI | | Model Number | BY0301&BK | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 1 A | | Output Voltage | 3 volts | | Power Plug | CEE 7/16 Europlug | | Power Source | Corded Electric | | Special Features | Waterproof | | Specification Met | CCC, CE, FCC, RoHS | | UPC | 788505465820 | | Unit Count | 1 Count | | Voltage | 3 volts | | Wattage | 3 watts | ## Product Details - **Amperage:** 1 A - **Brand:** NC - **Color:** Black - **Compatible Devices:** Game Consoles, Headphones, Speakers - **Connector Type:** DC Barrel - **Included Components:** Adapter, Plug, Power Adapter - **Input Voltage:** 240 volts - **Number of Items:** 1 - **Special Feature:** Waterproof - **Wattage:** 3 watts ## Images ![3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer - Image 1](https://m.media-amazon.com/images/I/717TZ7StwqL.jpg) ![3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer - Image 2](https://m.media-amazon.com/images/I/71XhVVVGpGL.jpg) ![3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer - Image 3](https://m.media-amazon.com/images/I/212Lr1WuF1L.jpg) ![3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer - Image 4](https://m.media-amazon.com/images/I/51pWOp7h33L.jpg) ![3V 1A Power Supply Adapter | 100-240V AC to DC, 3 Volt 1000mA, 5.5mm x 2.5mm Plug, AC/DC Transformer - Image 5](https://m.media-amazon.com/images/I/710jDgVsVRL.jpg) ## Frequently Bought Together - 3V 1Amp Power Adapter Supply 100-240 AC to DC 3Volt 1000mA 5.5mmx 2.5mm Plug 3V 1A AC/DC Power Supply Transformer - CHANZON Female 10 Pcs 12V 5.5mm x 2.1mm DC Power Jack Connector 24V Socket for Led Light Strip CCTV Security Camera Cable Wire Ends Plug Barrel Adapter - (Real 18AWG) 10 Pairs 12V 5A DC Power Pigtail Barrel Plug Connector Cable, 2.1mm x 5.5mm Male Female DC Pigtail Connectors for CCTV Security Camera and 12V Power Supply Adapter by MILAPEAK --- ## 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.gr/products/353795960-3v-1a-power-supply-adapter-100-240v-ac-to-dc](https://www.desertcart.gr/products/353795960-3v-1a-power-supply-adapter-100-240v-ac-to-dc) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-02*