--- 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: "KSh7066" currency: KES in_stock: true category: "Iuniker" url: https://www.desertcart.co.ke/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi store_origin: KE region: Kenya --- # 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:** KSh7066 **Availability:** ✅ In Stock ## Summary > 🔋 Power your Pi like a pro — switch on, stay charged, and never miss a beat! ## 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?** KSh7066 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/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 - • **Flexible Setup:** Extra-long 5ft cable offers versatile placement options for your workspace, lab, or creative projects. - • **Effortless Control:** Integrated ON/OFF switch lets you power your device without unplugging, extending port and cable lifespan. - • **Uninterrupted Power Flow:** Delivers a reliable 5V 4A output to keep your Raspberry Pi 4 running smoothly without undervoltage interruptions. - • **Certified Safety Assurance:** UL Listed with over-current, over-voltage, and short-circuit protection for peace of mind worldwide. - • **Broad Compatibility & Durability:** Optimized for Raspberry Pi 4 and Orange Pi 5/5B with premium build quality and backed by a solid warranty. ## Overview This UL Listed 20W USB-C power supply delivers a stable 5V 4A output, specifically optimized for Raspberry Pi 4 Model B (1GB to 8GB) and Orange Pi 5/5B. Featuring a convenient built-in ON/OFF switch and an extra-long 5ft cable, it ensures flexible, safe, and reliable power delivery with advanced protections and premium durability. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097P2NLVH | | Best Sellers Rank | #85,858 in Computers ( See Top 100 in Computers ) #722 in Computer Power Supplies | | Item model number | XSG-0503500HUS | | Manufacturer | iUniker | | Product Dimensions | 8 x 4 x 2 cm; 159 g | ## 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) ![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 2](https://m.media-amazon.com/images/I/71C3pIIYXMS.jpg) ![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 3](https://m.media-amazon.com/images/I/61TLlkHcPNL.jpg) ![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 4](https://m.media-amazon.com/images/I/61zNtHzREiS.jpg) ![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 5](https://m.media-amazon.com/images/I/61jI8JY0NaL.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.co.ke/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi](https://www.desertcart.co.ke/products/421458671-iuniker-5v-4a-usb-c-power-supply-for-raspberry-pi) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-07-10*