Official Raspberry Pi 4B Power Supply + 3 Heatsinks, Black
- Official 5.1 V / 3 A USB-C supply for Raspberry Pi 4 Model B and Pi 400
- Three self-adhesive heatsinks included
- Short-circuit, overcurrent and over-temperature protection
All prices in CAD. GST/HST/PST is added at checkout based on your province.
At a glance
| SKU | KIDS-022-11 |
|---|---|
| Category | Accessories |
| Unit price | $24.99 |
| Availability | Out of stock |
| Shipping | Calculated at checkout |
| Ships from | Calgary, AB, Canada |
| Warranty | 1 year, repair or replacement |
About this product
Overview
This is the official Raspberry Pi USB-C power supply, designed specifically for the Raspberry Pi 4 Model B and Raspberry Pi 400. The Pi 4 is noticeably fussier about its supply than earlier models, and using the official adapter is the simplest way to avoid under-voltage warnings, random reboots and corrupted SD cards.
It delivers a steady 5.1 V at 3.0 A over a captive USB-C cable, with short-circuit, overcurrent and over-temperature protection built in. The wide 96–264 V AC input range covers mains standards worldwide.
This listing bundles the adapter with three IoTCrazy heatsinks — self-adhesive pads for the SoC, RAM and USB controller that shed heat passively and hold off thermal throttling during long workloads.
Key Features
- Official Raspberry Pi supply — Made for the Raspberry Pi 4 Model B and Raspberry Pi 400
- 5.1 V / 3.0 A output — The slightly raised voltage offsets cable losses so the board sees a full 5 V
- Wide input range — 96–264 V AC
- Fully protected — Short circuit, overcurrent and over-temperature protection
- Captive USB-C cable — Nothing to lose, and no risk of an underrated cable spoiling the supply
- Three heatsinks included — Self-adhesive aluminium pads to keep the Pi cool under sustained load
Specifications
| Brand | Raspberry Pi (official) |
|---|---|
| Input | 96–264 V AC |
| Output | 5.1 V DC, 3.0 A |
| Connector | USB-C, captive cable |
| Protection | Short circuit, overcurrent, over temperature |
| Plug type | US / North America |
| Colour | Black |
| Included accessories | 3 × self-adhesive heatsinks |
| Compatible with | Raspberry Pi 4 Model B, Raspberry Pi 400 |
What's in the Box
- 1 × Raspberry Pi 4B USB-C power supply, 5.1 V 3 A, black
- 3 × IoTCrazy self-adhesive heatsinks
Where you'll put it to work.
Stable, correctly rated power is the difference between a project that works on the bench and one that works every day.
Powering boards
Clean, rated supply for single-board computers and microcontrollers — fewer brown-outs and resets.
Portable projects
Run robots, sensors and demos away from a USB port.
Bench testing
A known-good supply for isolating power problems while you debug.
Always-on installs
Kiosks, home servers and displays that need to run unattended.
Pairs well with this Accessories.
Related boards, kits and accessories picked from the same family.
Packed in Calgary. Paid through Stripe. Easy to return.
No account needed — guest checkout is the default, and your order number is all you need to track it.