Micro USB OTG Ethernet Adapter for Raspberry Pi Zero, Android Tablet (6.0+) | Phone, Samsung Galaxy Tab Pro 10.1 - Microusb 2.0 to RJ45 Wired LAN Network Dongle

Smays

Smays Micro USB OTG Ethernet Adapter for Raspberry Pi Zero

Name: Micro USB OTG Ethernet Adapter for Raspberry Pi Zero, Android Tablet (6.0+) | Phone, Samsung Galaxy Tab Pro 10.1 - Microusb 2.0 to RJ45 Wired LAN
Brand: Smays
SKU: B01AT4C3KQ

Status: Micro USB OTG Ethernet Adapter for Raspberry Pi…: Unavailable on Amazon as of 2026-10-25 16:19 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 Smays Micro USB OTG Ethernet Adapter for Raspberry Pi Zero: Adds 10/100M wired RJ45 LAN through a single Micro USB OTG port; main trade-off: tops out at 100M, well below gigabit Ethernet speeds.

Unavailable on Amazon as of 2026-10-25 16:19 UTC

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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

✓ Adds 10/100M wired RJ45 LAN through a single Micro USB OTG port
✓ Listed as compatible with Raspberry Pi Zero W for headless wired setups
✓ Driverless on Windows 8.1/10, Mac OS 10.9+ and Android 4.0+
✓ LINK/ACT indicator light confirms cable link and network activity
✓ Supports older systems back to Windows XP, Linux 2.6.4 and Mac OS 10.6

Cons

✗ Tops out at 100M, well below gigabit Ethernet speeds
✗ Limited Android support; device needs an Ethernet menu in Settings
✗ Micro USB plug only; USB-C phones and tablets need a separate adapter
✗ Older Windows and Mac versions may require a driver install

Manufacturer description

The Smays Micro USB OTG Ethernet Adapter adds a wired RJ45 network connection to devices that only have a Micro USB port. Plug it into a Raspberry Pi Zero W, a Windows tablet, a mini PC or a TV box to get a 10/100M wired LAN connection. You can then share files, reach network printers and stream over a stable cable without adding a network card. It works with many operating systems. The adapter needs no driver on Windows 8.1 and 10 (32/64-bit), Mac OS 10.9 and later, and Android 4.0 and later. The listing also covers Windows XP, Vista and 7, Linux 2.6.4, Android 2.1 and Mac OS 10.6 and…

SpecPicks Verdict

SpecPicks scored Smays Micro USB OTG Ethernet Adapter for Raspberry Pi Zero using a rating × review-volume × price-fit model applied to published specs and reviews across the single board computers category. Smays'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.

Frequently Asked Questions

Will this Ethernet adapter work with a Raspberry Pi Zero W?

Yes. The listing names the Raspberry Pi Zero W as compatible. It plugs into the Pi Zero's Micro USB OTG port and gives the board a 10/100M wired RJ45 connection. It also supports Linux 2.6.4 and later.

How do I know if my Android phone or tablet will support it?

Open Settings and look under Wireless & Networks for an Ethernet menu, even a grayed-out one. If it is there, the adapter will most likely work. Android 4.0 and later need no driver, but Android support is limited by device.

Do I need to install a driver?

Not on Windows 8.1 and 10 (32/64-bit), Mac OS 10.9 and later, or Android 4.0 and later. Older systems such as Windows XP, Vista, 7 and Mac OS 10.6 are supported but may need a driver.

What network speed does it support?

It supports 10/100M wired Ethernet over a Micro USB 2.0 connection. That is enough for web browsing, streaming, SSH and sharing files and printers, but it is not a gigabit adapter.

Can I tell whether the connection is active?

Yes. The adapter has a LINK/ACT indicator light that shows when a network cable is connected and when data is moving.

Key Features

Hardware System Requirements: Notebook / Tablet computer with one available Micro USB port; Windows XP / Vista / Win 7 8 or up, Linux 2.6.4 or up, Android 2.1 or up, and Mac OS 10.6 or up --- Driver-less design for Windows 8.1 / 10 (32/64 bit) or up, Mac OS 10.9 or up, and Android 4.0 or up operation system
With LINK / ACT indicator light
Add 10/100M speed wired network ability to compatible devices, and enable it to share hard disk files, printers, peripherals
Compatible with Raspberry Pi 2, Raspberry Pi Zero W (Wireless), Win Tablet, Android Tablets; Part of Mini PC / TV BOX / HDTV
It has limited Android compatibility. Android users, before you buy, be sure to look if the device has a (grayed out) "Ethernet" menu in Settings under WIRELESS & NETWORKS. Most probably it will just work then

Full Specifications

Brand	Smays
Color	Micro-USB OTG to Ethernet Adapter
Connectivity	Wireless, USB
Model Number	GWALL0144USB3RJ45
Compatibility	PC, Android, Mac, Linux
Connection Type	Wired
Mfr Part Number	GWALL0144USB3RJ45
Compatible Devices	18" Galaxy View, Galaxy Tab E, Android Tablet, Google Nexus Player, Lenovo Miix 2 8, Lenovo Tab 2 Tablet, TV Fire Stick
Data Link Protocol	USB
Data Transfer Rate	480 Megabits Per Second
Hardware Interface	Micro USB 2.0 Type B
Item Dimensions L x W x H	6.9"L x 1.6"W x 1"H
Full listing title	Micro USB OTG Ethernet Adapter for Raspberry Pi Zero, Android Tablet (6.0+) \| Phone, Samsung Galaxy Tab Pro 10.1 - Microusb 2.0 to RJ45 Wired LAN Network Dongle

Hardware benchmark data

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