--- product_id: 421458671 title: "iUniker 5V 4A USB-C Power Supply for Raspberry Pi 4, 20W Charger with ON/Off Switch, 5ft Cable, UL Listed - Compatible with Pi 4 Model B (8GB/4GB/2GB/1GB) & Orange Pi 5/5B" brand: "iuniker" price: "€ 41.47" currency: EUR in_stock: true category: "Iuniker" url: https://www.desertcart.nl/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi store_origin: NL region: Netherlands --- # 20W stable power delivery 5ft flexible cable length Built-in ON/OFF switch iUniker 5V 4A USB-C Power Supply for Raspberry Pi 4, 20W Charger with ON/Off Switch, 5ft Cable, UL Listed - Compatible with Pi 4 Model B (8GB/4GB/2GB/1GB) & Orange Pi 5/5B **Brand:** iuniker **Price:** € 41.47 **Availability:** ✅ In Stock ## Summary > ⚡ Power your Pi like a pro—effortless control, ultimate safety, and flexible freedom! ## Quick Answers - **What is this?** iUniker 5V 4A USB-C Power Supply for Raspberry Pi 4, 20W Charger with ON/Off Switch, 5ft Cable, UL Listed - Compatible with Pi 4 Model B (8GB/4GB/2GB/1GB) & Orange Pi 5/5B by iuniker - **How much does it cost?** € 41.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi) ## Best For - iuniker enthusiasts ## Why This Product - Trusted iuniker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stretch Your Setup:** Extra-long 5ft cable offers ultimate placement freedom—perfect for dynamic workspaces, classrooms, and maker labs. - • **Power Up Without Limits:** Delivers a consistent 5V 4A (20W) output to keep your Raspberry Pi 4 running flawlessly, even under heavy workloads. - • **Versatile Compatibility:** Optimized for Raspberry Pi 4 (all RAM versions) and Orange Pi 5/5B—your reliable power partner for diverse USB-C devices. - • **Switch It, Don’t Unplug It:** Integrated ON/OFF switch extends your device’s lifespan and adds effortless control for frequent use scenarios. - • **Certified Safety You Can Trust:** UL Listed with over-current, over-voltage, and short-circuit protection ensures your projects stay safe and sound worldwide. ## Overview The iUniker 5V 4A USB-C Power Supply is a UL-listed, 20W charger designed specifically for Raspberry Pi 4 (1GB to 8GB) and Orange Pi 5/5B. Featuring a built-in ON/OFF switch and a 5ft cable, it ensures stable, reliable power delivery with advanced safety protections, making it the ideal choice for professionals, makers, and educators seeking dependable and flexible power solutions. ## Description For higher power requirements, the Raspberry Pi 4 needs a 4.0A USB-C power supply. iUniker USB C power supply (UL Listed) is specially designed and tested for the Raspberry Pi 4 Model B 8GB/4GB/2GB. Product feature: 1. With on/off power switch, bery easy to power on or off Raspberry Pi 4. 2. High quality copper wire, good conductivity, charging safety. 3. Made of Fireproof enclosure, the shell has passed the UL test, which can prevent the fire caused by charging. 4. About Drop test, all kinds of drop tests have been carried out for this power supply. Our power supply have good anti-drop performance. Specification: Input: 100-240V AC, 50-60Hz, 0.8A. Output: 5.25V 3.5A 18W. Cable length: 5ft/1.5m. Package Included: 1* 5.25V 4.0A USB C power supply Important Note: Compatible with Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB only. NOT for Raspberry Pi 3 B, B+, A+ or Pi Zero. ## Features - 【Stable & Reliable 20W Power Delivery】Outputs 5V 4A (20W max) to prevent undervoltage warnings; specially tested and optimized for Raspberry Pi 4 Model B (1GB–8GB) to ensure smooth performance even under heavy load. - 【Convenient Built-in ON/Off Switch】Easily power your Pi on or off without unplugging — extends cable and port lifespan, perfect for frequent use in projects, kiosks, or desktops. - 【Extra-Long 5ft (1.5m) Cable】Provides greater flexibility for placement; ideal for makers, hobbyists, classrooms, or home labs without restricting movement. - 【UL Listed Safety Certification】Meets strict safety standards with over-current, over-voltage, and short-circuit protection; works worldwide with 100–240V input — peace of mind for you and your devices. - 【Broad Compatibility】Perfect replacement or backup charger for Raspberry Pi 4, Orange Pi 5/5B, and other USB-C devices requiring stable 5V 4A power (not compatible with Pi 5's higher power needs). - 【Premium Build & Long Warranty】High-quality materials for durability and low heat; backed by iUniker’s customer satisfaction guarantee — contact us anytime for support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097P2NLVH | | Amperage | 4 Amps | | Best Sellers Rank | #114,616 in Computers ( See Top 100 in Computers ) #967 in Computer Power Supplies | | Brand | iuniker | | Built-In Media | Cable, Charger, Adapter | | Color | Purple | | Compatible Devices | Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB | | Compatible Phone Models | Raspberry Pi 4 Model B | | Compatible Power Plug Type | Type C | | Connectivity Technology | USB | | Connector Type | USB Type C | | Current | AC | | Current Rating | 4 Amps | | Customer Reviews | 4.7 4.7 out of 5 stars (532) | | Enclosure Material | Fireproof material | | External Testing Certification | UL Listed | | Frequency Range | 50-60Hz | | Input Voltage | 240 Volts | | Item Weight | 0.16 Kilograms | | Main Power Connector Type | 2 pin | | Manufacturer | iUniker | | Mfr Part Number | AUB097P2NLVH | | Model Number | XSG-0503500HUS | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 4 Amps | | Output Voltage | 5.25 Volts | | Portable | No | | Power Plug | Type A - 2 pin (North American) | | Power Source | AC | | Special Features | Short Circuit Protection | | Specification Met | UL | | Total Usb Ports | 1 | | Unit Count | 1.0 Count | | Wattage | 20 | | Wired Charging Connector Type | USB Type C | ## Product Details - **Amperage:** 4 Amps - **Brand:** iuniker - **Colour:** Purple - **Compatible devices:** Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB - **Compatible phone models:** Raspberry Pi 4 Model B - **Connector type:** USB Type C - **Included components:** Cable, Charger, Adapter - **Input voltage:** 240 Volts - **Special features:** Short Circuit Protection - **Total USB ports:** 1 ## Images ![iUniker 5V 4A USB-C Power Supply for Raspberry Pi 4, 20W Charger with ON/Off Switch, 5ft Cable, UL Listed - Compatible with Pi 4 Model B (8GB/4GB/2GB/1GB) & Orange Pi 5/5B - Image 1](https://m.media-amazon.com/images/I/61VUqZukR7L.jpg) ## Questions & Answers **Q: What is the distance between the usb c and the on/off switch?** A: About 4" (10cm) **Q: The description says 4A, the picture says output 3.5A ... Which is it?** A: Unlike the model in the picture of the advert (XSG-0503500HUS) rated at 5V 4A, I was delivered model XSG-0504000HUS rated 5V 4A. Seems to work just fine with my RasPi 4... and if I plug too much "stuff" into the USB ports (multiple USB web cams, etc.) with the brownout lightning bolt flickering on the screen, I have a separate powered USB port to help with the load. **Q: Does this work with the raspberry pi 3?** A: No, it will not work with pi 3, this is type c power supply, pi 3 need micro usb power supply. **Q: Can i use it to quick charge my samsung phone.** A: The Raspberry Pi itself doesn't have negotiation chipsets/protocols for higher power delivery, and this being paired with such devices would be inappropriate for phones or other electronics that aren't designed for higher power delivery without a negotiation chipset/protocol. For modern phones, you should consider a USB-C Power Deliver (PD) charging device. There are other, older, "quick charge" chipsets/protocols in many of USB chargers, but PD is really what you're looking for moving forward. PD charging is what most/many current laptops support as well, you can use a higher rated PD for both, reducing the number of chargers you have to carry around with you. Similarly, it will give you more flexibility for a car charger as well. ## Frequently Bought Together - iUniker 20W 5V 4.0A Power Supply for Raspberry Pi 4/ Orange Pi 5&5B, UL Listed Type C Power Supply with ON/Off Switch for Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB[UL Listed] - Raspberry Pi 4 Model B 2019 Quad Core 64 Bit WiFi Bluetooth (4GB) - Geekworm for Raspberry Pi 4 Aluminum Case, Heavy Duty Passive Cooling Metal Case/Housing with Heatsink Pillar Compatible with Raspberry Pi 4 Model B Only-Black (P173) --- ## 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.nl/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi](https://www.desertcart.nl/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-10-06*