Skip to main content
5V 3A USB Type C Power Adapter for Raspberry Pi 4 Model B with ON/Off Switch - Compatible with Pi 4 Model B 1GB/2GB/4GB/8GB Versions - 3.3FT USB-C Pi 4 Charger
ZENTROX

ZENTROX 5V 3A USB Type C Power Adapter for Raspberry Pi 4 Model B with ON/Off Switch

Bottom line: The ZENTROX 5V 3A USB Type C Power Adapter is a specs-and-price decision rather than a crowd-consensus one in the single-board computers category, priced around $9.36 on Amazon as of 2026-10-07. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$9.36

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $9.36 Compare to similar single-board computers

By , Founder & Editor-in-Chief · Listing data updated

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.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by ZENTROX's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

About this item ⚡️[Broad Compatibility]: This 5V 3A USB Type C power supply Compatible with Raspberry Pi 4 and Pi 4 Model B (1GB, 2GB, 4GB, 8GB versions), ensuring reliable power for your projects. 🔋[Stable Power Delivery]: With an input of 100V-240V and an output of 5V 3A, this power supply ensures your Pi 4B gets the power it needs for smooth operation, even under heavy workloads. 🔴🔵[Convenient ON/OFF Switch]: The built-in ON/OFF switch makes it easy to turn your Pi 4 on and off without unplugging the cable, providing a more user-friendly experience. 🔒[Safety Features for Protection]…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored ZENTROX 5V 3A USB Type C Power Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the single-board computers category. ZENTROX'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

  • ⚡️[Broad Compatibility] This 5V 3A USB Type C power supply Compatible with Raspberry Pi 4 and Pi 4 Model B (1GB, 2GB, 4GB, 8GB versions), ensuring reliable power for your projects.
  • 🔋[Stable Power Delivery] With an input of 100V-240V and an output of 5V 3A, this power supply ensures your Pi 4B gets the power it needs for smooth operation, even under heavy workloads.
  • 🔴🔵[Convenient ON/OFF Switch] The built-in ON/OFF switch makes it easy to turn your Pi 4 on and off without unplugging the cable, providing a more user-friendly experience.
  • 🔒[Safety Features for Protection] This power supply includes short circuit, overcurrent, overvoltage, and overheating protection, keeping your Pi 4B safe and running smoothly.
  • 😊[Customer Service Support] Our professional team is here to help you. If you have any issues or questions, feel free to reach out, and we’ll respond quickly.

Full Specifications

ASINB0GMVQRG8B
BrandZENTROX
ColorBlack
Unit Count1.0 Count
ManufacturerZENTROX
Model Numberwork with Raspberry Pi 4 and Pi 4 Model B (1GB, 2GB, 4GB, 8GB versions)
Input Voltage240 Volts
Built-In Media1*5V 3A USB Type C Power Adapter
Connector TypeUSB Type C
Output Current3 Amps
Output Voltage5 Volts
Number of Items1
Special FeatureLightweight Design, Short Circuit Protection
Compatible Deviceswork with Raspberry Pi 4 and Pi 4 Model B (1GB, 2GB, 4GB, 8GB versions)
Additional FeaturesLightweight Design, Short Circuit Protection
Included Components1*5V 3A USB Type C Power Adapter
Warranty Description1 Year
Compatible Phone Modelswork with Raspberry Pi 4 and Pi 4 Model B (1GB, 2GB, 4GB, 8GB versions)
Full listing title5V 3A USB Type C Power Adapter for Raspberry Pi 4 Model B with ON/Off Switch - Compatible with Pi 4 Model B 1GB/2GB/4GB/8GB Versions - 3.3FT USB-C Pi 4 Charger

Ready to buy?

5V 3A USB Type C Power Adapter for Raspberry Pi 4 Model B with ON/Off Switch - Compatible with Pi 4 Model B 1GB/2GB/4GB/8GB Versions - 3.3FT USB-C Pi 4 Charger is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $9.36

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Related Single-Board Computers

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
5V 3A USB Type C Power Adapter for Raspberry Pi 4 Model B with ON/Off Switch - Compatible with Pi 4 Model B 1GB/2GB/4GB/8GB Versions - 3.3FT USB-C Pi 4 Charger
$9.36
View on Amazon →