{"product_id":"official-raspberry-pi-4-power-adapter","title":"Official Raspberry Pi 4 Power Adapter","description":"\u003cmeta name=\"description\" content=\"Buy Official Raspberry Pi 4 Power Adapter online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n```html\n\u003ch1\u003eOfficial Raspberry Pi 4 Power Adapter - USB-C 5.1V 3A PSU\u003c\/h1\u003e\n\u003cp\u003ePower your Raspberry Pi 4 reliably with the official USB-C power supply from the Raspberry Pi Foundation. Designed to deliver a stable 5.1V at 3A, this adapter eliminates under-voltage warnings and ensures consistent performance for demanding workloads. Available now at The Engineer Store, Bengaluru - your trusted source for genuine Raspberry Pi accessories with fast shipping and full warranty.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eOfficial Raspberry Pi 4 Power Adapter (USB-C PSU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eRaspberry Pi Foundation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5.1V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e3.0A (15.3W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eUSB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e96-264V AC, 50\/60Hz (Universal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003eApproximately 1.5 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug Type\u003c\/td\u003e\n\u003ctd\u003eIndian\/UK compatible (Type G\/M - confirm variant at checkout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003eCE, FCC, UL, BIS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eRaspberry Pi 4 Model B (all RAM variants), Raspberry Pi 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack \/ White (subject to availability)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003e100% Original - Authorized Raspberry Pi distributor stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7 Technical Assistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose the Official Raspberry Pi 4 Power Adapter?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminates Under-Voltage Throttling:\u003c\/strong\u003e The 5.1V\/3A output provides a slight over-voltage margin that compensates for cable drop, so you never see the dreaded lightning-bolt warning icon on your Pi 4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned by the Raspberry Pi Foundation:\u003c\/strong\u003e Unlike generic USB-C chargers, this PSU is engineered specifically for the Pi 4's power delivery requirements - no negotiation issues, no compatibility headaches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, Regulated Power:\u003c\/strong\u003e Low ripple and noise output protects sensitive GPIO peripherals, cameras, and HATs from power-related glitches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal AC Input (96-264V):\u003c\/strong\u003e Works seamlessly across Indian voltage standards and internationally - ideal for portable setups or travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit \u0026amp; Over-Current Protection:\u003c\/strong\u003e Built-in safety features protect both the adapter and your Raspberry Pi from electrical faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Authentic - Guaranteed:\u003c\/strong\u003e Sourced directly from authorized Raspberry Pi distributors. Every unit is verified genuine before dispatch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping from Bengaluru:\u003c\/strong\u003e 1-5 day shipping, 7-8 day delivery across India; same-day dispatch available for Bengaluru orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support Included:\u003c\/strong\u003e Our engineers can help you troubleshoot power issues, recommend complementary accessories, and assist with project planning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Not Just Use a Phone Charger?\u003c\/h2\u003e\n\u003cp\u003eThis is one of the most common questions we hear - and the answer matters. Most USB-C phone chargers output 5.0V and rely on USB Power Delivery negotiation to increase voltage for fast charging. The Raspberry Pi 4, however, does \u003cstrong\u003enot\u003c\/strong\u003e support USB-PD negotiation. It expects a fixed 5V supply capable of delivering at least 3A continuously. A standard phone charger typically provides only 2A at 5V before switching to a higher voltage the Pi cannot use, leading to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequent under-voltage warnings ( lightning bolt icon)\u003c\/li\u003e\n\u003cli\u003eCPU throttling that slows performance by up to 50%\u003c\/li\u003e\n\u003cli\u003eRandom crashes during high-load tasks like video playback or compilation\u003c\/li\u003e\n\u003cli\u003eUSB peripheral disconnections and SD card corruption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe official adapter solves all of these problems by delivering a rock-steady 5.1V at 3A with no negotiation required - exactly what the Pi 4 was designed to receive.\u003c\/p\u003e\n\n\u003ch2\u003eDetailed Feature Breakdown\u003c\/h2\u003e\n\n\u003ch3\u003eStable 5.1V Output - The Key Difference\u003c\/h3\u003e\n\u003cp\u003eThe 0.1V over-voltage design is intentional. Voltage drops across the USB-C cable and connector can reduce the effective voltage reaching the Pi's SoC by 0.1-0.2V. By starting at 5.1V, the official adapter ensures the Broadcom BCM2711 processor always receives voltage within its optimal operating range, even under full 3A load with peripherals attached.\u003c\/p\u003e\n\n\u003ch3\u003e3A Continuous Current\u003c\/h3\u003e\n\u003cp\u003eThe Raspberry Pi 4 itself draws approximately 1.2A at idle and up to 2.5A under heavy CPU\/GPU load. The remaining current headroom supports USB-connected peripherals such as keyboards, mice, external drives, and USB-powered HATs - all without exceeding the adapter's rating.\u003c\/p\u003e\n\n\u003ch3\u003eBuilt-In Safety Protections\u003c\/h3\u003e\n\u003cp\u003eThe adapter includes over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), and thermal shutdown. These features ensure that a wiring mistake or peripheral fault won't damage your Raspberry Pi or create a fire hazard.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy Official Raspberry Pi 4 Power Adapter Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eOfficial Raspberry Pi 4 Power Adapter\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eOfficial Raspberry Pi 4 Power Adapter\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eOfficial Raspberry Pi 4 Power Adapter\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43773675176099,"sku":"TES-EV102264","price":1105.37,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/PiAdapter.png?v=1701073722","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/official-raspberry-pi-4-power-adapter","provider":"The Engineer Store","version":"1.0","type":"link"}