Both MoCA Network Adapters and Coax to Ethernet Adapters are often mentioned in home networking conversations — sometimes interchangeably. But while they serve a similar function, they’re not exactly the same. Knowing the difference can help you choose the right adapter for your home setup and get the best performance from your Internet connection.
Let’s break it down.
What Is a MoCA Network Adapter?
A MoCA Network Adapter uses MoCA (Multimedia over Coax Alliance) technology to convert your home’s existing coaxial wiring into a high-speed Ethernet-like network.
MoCA Adapters:
- Deliver speeds up to 2.5 Gbps (with MoCA 2.5)
- Offer a reliable, low-latency wired connection
- Are ideal for streaming, gaming, and work-from-home setups
To use MoCA, you need:
- A pair of MoCA adapters (unless your modem/router is MoCA-enabled)
- Existing coaxial outlets
- An Ethernet port on your device or router
Related: What Does a MoCA Adapter Do?
What Is a Coax to Ethernet Adapter?
A Coax to Ethernet Adapter is often just another term used to describe a MoCA adapter — but it’s less specific.
This term can be misleading because:
- Coax and Ethernet are two physically different cable types
- There’s no such thing as a true “converter” from coax to Ethernet without a MoCA chipset inside
When people say “Coax to Ethernet Adapter,” they typically mean a MoCA Network Adapter — a device that bridges coaxial and Ethernet using MoCA technology.
Are They the Same Thing?
Technically, yes — but not always.
Term Used
Usually Refers To
Clarification
If you’re buying a product, make sure it’s MoCA-certified. That’s how you’ll know it delivers the performance you expect.
When to Use a MoCA Network Adapter
Choose a MoCA Adapter when:
- You want wired speed without running Ethernet through walls
- You have coaxial outlets in the rooms you want to connect
- You’re experiencing poor WiFi performance in certain areas
MoCA is perfect for:
- Smart TVs, streaming boxes, and gaming consoles
- Home offices with video calls and large file transfers
- Homes where mesh WiFi doesn’t fully solve dead zones
Related: What Is MoCA on My Router & Why Do I Want It?
Which MoCA Adapter Should You Choose?
Hitron offers two MoCA Network Adapter options for different speeds:
Both adapters:
- Are plug-and-play
- Work with most ISPs
- Require no monthly fees
Related: How to Tell If Your Modem or Router Is MoCA Enabled
While “MoCA Network Adapter” and “Coax to Ethernet Adapter” are often used interchangeably, understanding that MoCA is the underlying technology is key. If you’re trying to create a fast and stable home network using your existing coaxial wiring, you need a MoCA-certified adapter — not a generic coax-to-Ethernet converter.
When in doubt, go with the trusted term: MoCA Network Adapter.
FAQ
What is the difference between a MoCA Network Adapter and a Coax to Ethernet Adapter?
They are often the same product. “MoCA Network Adapter” is the correct technical term for devices that convert coax wiring into an Ethernet-like connection using MoCA technology. “Coax to Ethernet Adapter” is a less precise term that usually refers to the same thing.
Can I convert coax cable to Ethernet without MoCA?
Not effectively. Without MoCA technology, coaxial cable can’t carry Ethernet signals. You need MoCA-certified adapters to bridge the connection.
Do I need two MoCA Adapters?
Yes — unless your modem or router already has MoCA built in. In most cases, you’ll need one MoCA adapter at each end of your coax network.
Is MoCA better than WiFi extenders?
Yes. MoCA offers faster, more stable connections than WiFi extenders, especially for gaming and HD/4K streaming.
Turn Your Coax Into High-Speed Ethernet.
Explore Hitron’s HTEM4 (1 Gbps) and HTEM5 (2.5 Gbps) MoCA Network Adapters to upgrade your connection and eliminate WiFi dead zones — without rewiring your home.
