iUniker

iUniker PD USB-C 27W Power Supply for Raspberry Pi 5

Name: iUniker PD USB-C 27W Power Supply for Raspberry Pi 5, Cable Length 47 inch 5.1V 5A GaN PD 27W Power Supply for Raspberry Pi 5 16GB/8GB/4GB/2GB (ETL
Brand: iUniker
SKU: B0CQLNP9DZ

Status: iUniker PD USB-C 27W Power Supply for Raspberry…: Unavailable on Amazon as of 2026-10-25 10:13 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The iUniker PD USB-C 27W Power Supply for Raspberry Pi 5: Full 5.1V/5A output delivers the 27W Pi 5 needs to avoid low-power throttle warnings; main trade-off: US plug only — needs an adapter for UK/EU/AU outlets.

Unavailable on Amazon as of 2026-10-25 10:13 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: RasTech for Raspberry Pi 5 GaN PD 27W Power… — $12.34 on Amazon as of 2026-10-25 10:13 UTC (price may vary).

View Current Price — $12.34

Similar: GeeekPi 27W Power Supply for Raspberry Pi 5 — $12.99 on Amazon as of 2026-10-25 10:13 UTC (price may vary).

View Current Price — $12.99

Similar: Smraza 5.1V 3A Power Supply Compatible with… — $8.99 on Amazon as of 2026-10-25 10:13 UTC (price may vary).

View Current Price — $8.99

Original listing (currently unavailable) → Compare to similar single-board computers

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-25

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Full 5.1V/5A output delivers the 27W Pi 5 needs to avoid low-power throttle warnings
✓ GaN internals stay small and run cooler than standard switching bricks
✓ 47-inch (120cm) 18AWG cable reaches high shelves and clears bulky cases
✓ ETL Listed with over-voltage, over-current, and short-circuit protection

Cons

✗ US plug only — needs an adapter for UK/EU/AU outlets
✗ Captive hardwired cable can't be swapped if it wears or fails
✗ Extra PD profiles (9V/12V/15V) are wasted on a Pi-only supply
✗ No inline on/off switch — unplug to power-cycle the board

Manufacturer description

About this item 【Compatibility】Compatible with Raspberry Pi 5 4GB/8GB, Raspberry Pi 5 Power Supply USB-C PD 27W GaN Power Adapter 【Powered by GaN】Powered by GaN Technology: GaN technology makes our power supply smaller without sacrificing a drop of power and work with low temp and more stable 【Input】100 – 240V AC, 50/60HZ 0.8A Max; Connector: USB-C; Cable: 120cm(47 inch) 18AWG 【Output】5.1V/5A, 9V/3A, 12V/2.25A, 15V/1.8A 【Protection】With over voltage, over current short circuit protection 【Package Include】1 x GaN PD 27W Power Adapter for Raspberry Pi 5(US PLUG) › See more product details

SpecPicks Verdict

SpecPicks scored iUniker PD USB-C 27W Power Supply for Raspberry Pi 5 using a rating × review-volume × price-fit model applied to published specs and reviews across the single-board computers category. iUniker's single-board computers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for single-board computers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

【Compatibility】Compatible with Raspberry Pi 5 4GB/8GB, Raspberry Pi 5 Power Supply USB-C PD 27W GaN Power Adapter
【Powered by GaN】Powered by GaN Technology GaN technology makes our power supply smaller without sacrificing a drop of power and work with low temp and more stable
【Input】100 – 240V AC, 50/60HZ 0.8A Max; Connector USB-C; Cable 120cm(47 inch) 18AWG
【Output】5.1V/5A, 9V/3A, 12V/2.25A, 15V/1.8A
【Protection】With over voltage, over current short circuit protection
【Package Include】1 x GaN PD 27W Power Adapter for Raspberry Pi 5(US PLUG)

Full Specifications

ASIN	B0CQLNP9DZ
Brand	iUniker
Color	White
Wattage	27 watts
Amperage	5 Amps
Portable	No
Power Plug	Type C
Unit Count	1.0 Count
Manufacturer	iUniker
Model Number	XS-GaN-27W USB-C Power Supply US
Power Source	Corded Electric
Input Voltage	110 Volts
Mounting Type	Wall Mount
Built-In Media	Blu-ray
Connector Type	USB Type C
Output Current	5 Amps
Output Voltage	5.1 Volts
Number of Items	1
Special Feature	Charging Indicator, Fast Charging, Lightweight Design, Short Circuit Protection
Total USB Ports	1
Full listing title	iUniker PD USB-C 27W Power Supply for Raspberry Pi 5, Cable Length 47 inch 5.1V 5A GaN PD 27W Power Supply for Raspberry Pi 5 16GB/8GB/4GB/2GB (ETL Listed)

Hardware benchmark data

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Amazon shows no buyable offer for iUniker PD USB-C 27W Power Supply for Raspberry… at the last check. A similar in-stock product is RasTech for Raspberry Pi 5 GaN PD 27W Power…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $12.34