Smraza 5.1V 3A Power Supply Compatible with Raspberry Pi 4 ON/Off Switch, USB-C Pi 4 Charger Raspi 4B Adapter for Raspberry Pi 4 Model B 1GB 2GB 4GB 8GB Version
$8.99
🛒 Buy on Amazon — $8.99
Smraza 5.1V 3A Power Supply Compatible with… vs RasTech for Raspberry Pi 5 GaN PD 27W Power… — Head-to-Head (2026)
The specs side by side, with links to both product pages.
vs
RasTech for Raspberry Pi 5 GaN PD 27W Power Supply 5.1V 5A USB-C Pi 5 Power Adapter for Raspberry Pi 5 16GB/8GB/4GB/2GB
$12.34
🛒 Buy on Amazon — $12.34
*Price sourced from Amazon.com. Last updated 2026-10-22. Price and availability subject to change.
Spec-by-spec
| Spec | Smraza 5.1V 3A Power Supply Compatible… | RasTech for Raspberry Pi 5 GaN PD 27W… |
|---|---|---|
| Brand | Smraza | Ｒ∞ＲａｓＴｅｃｈ |
| Color | Black | Black |
| Wattage | 15.3 watts | 27 watts |
| Amperage | 3 Amps | 5 Amps |
| Portable | No | No |
| Power Plug | No Plug | CEE 7/16 Europlug |
| Item Weight | 0.11 Kilograms | 0.12 Kilograms |
| Model Number | SD04 | XS-GaN-27W USB-C Power Supply US |
| Power Source | Corded Electric | Corded Electric |
| Input Voltage | 240 Volts | 240 Volts |
| Built-In Media | '1* 5.1V 3A type-c power supply, 1*Micro Usb Adapter' | power supply for Raspberry Pi 5 16GB/8GB/4GB/2GB |
| Connector Type | USB Type C | USB Type C |
| Output Current | 3 Amps | 5 Amps |
| Output Voltage | 5.1 Volts | 5 Volts |
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