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ScreenBeam

MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Starter Kit (Model: ECB6250K02)

Name: ScreenBeam MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Starter Kit (Model: ECB6250K02)
Brand: ScreenBeam
SKU: B088KV2YYL
Price: 134.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$134.99

Buy on Amazon — $134.99 Compare to similar maker kits & accessories

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Starter Kit (Model: ECB6250K02) is a niche pick — read recent reviews before buying in the maker kits & accessories category, priced around $134.99. Read recent reviews carefully before committing.

Use your home’s coax cables and this coax to ethernet adapters kit for internet speeds up to 1 Gbps, perhaps outpacing Wi-Fi. With multiple coax to ethernet converter adapters and a native MoCA router, MoCA speeds can reach 2.5 Gbps. Speed with MoCA adapters may vary due to cable quality and other coaxial to ethernet MoCA devices. The 1Gbps network card in this coax cable to ethernet adapter for high-speed internet is ideal for 4K streaming, gaming, and working from home. If your devices don't have a 1Gbps Network Card, this ethernet to coax kit is backwards compatible with 10/100 Mbps…

SpecPicks Verdict

SpecPicks classifies ScreenBeam MoCA 2.5 Network Adapter for Higher Speed Internet… as a niche pick — read recent reviews before buying in the maker kits & accessories category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. ScreenBeam's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for maker kits & accessories 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by ScreenBeam's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Faster than Wi-Fi: Use your home’s coax cables for internet speeds up to 1 Gbps, perhaps outpacing Wi-Fi. With multiple adapters and a native MoCA router, MoCA speeds can reach 2.5 Gbps. Speed may vary due to cable quality and other MoCA devices.
Get Better Speeds and Bandwidth: The 1Gbps ethernet port and network card for high-speed internet is ideal for 4K streaming, gaming, and working from home. If your devices don't have a 1Gbps Network Card, it's backwards compatible with 10/100 Mbps network devices.
Skip the Wi-Fi! Use existing coax cables for wired Ethernet connections in your home. MoCA Adapter 2.5 delivers faster, more reliable speeds than Wi-Fi for up to 16 nodes on one network. You can also use these to connect remote Wi-Fi access points.
Check MoCA Compatibility: You will need 1 ECB or a MoCA compatible router or 2+ for non-MoCA routers. Most FiOS routers have MoCA built-in. Connect ECBs in each room with coax for wired access and switches to the ECBs for more ethernet connections.
Device Compatibility: This MoCA adapter for ethernet over coax works with most devices and routers with an ethernet port. However, some DOCSIS 3.1 modems might conflict (frequency overlap) and cause random disconnects. Check with your ISP for a fix.
Non-Compatibility: This MoCA ethernet to coax adapter kit is not compatible with Direct TV, Dish or other satellite TV, AT&T internet, or AT&T U-verse coax networks. Comcast only supports MoCA 2.0 with Xfinity XB8. Turn off MoCA in your Comcast gateway to take full advantage of MoCA 2.5 in ECB6250 and ECB7250 Adapters

Full Specifications

Brand	ScreenBeam
Color	Black
Unit Count	2.0 Count
Connectivity	WiFi
Model Number	ECB6250K02
Built-In Media	2 Coax Cables, 2 ECB6250 Adapters, 2 Ethernet Cables, 2 Power Adapters, quick start guide
Item Type Name	MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Starter Kit
Connection Type	Wired
Mfr Part Number	ECB6250K02
Number of Packs	2
Compatible Devices	MoCA/Ethernet/Wireless Extenders/coax
Data Link Protocol	Ethernet
Data Transfer Rate	2.5 Gigabits Per Second
Hardware Interface	Ethernet

Ready to buy?

ScreenBeam MoCA 2.5 Network Adapter for Higher Speed Internet, Ethernet Over Coax - Starter Kit (Model: ECB6250K02) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.