MSRP $299     A Complete Solution End-To-End

The PLANET’s most trusted and deployed brand since 1982.
Delivers Ethernet LAN Extender over SEVEN times further than IEEE 802.3 specs.
Instant ON – Ideal for Mission Critical LAN Uptime and Recovery.
Leverage any 1-pair wiring (CAT rated or Coax) up to (2,500ft) or (762m).
Supports up to 9 individual CPE units off the same 1-pair of wire. NO Competitor product can do this.
Secure and Encrypted Communications between End-To-End devices.
Any CUSTOM options available at time of order.
ENABLE-IT USA Factory Floor Direct Same Day Shipping.


Don’t risk your business data to cheap, low quality imported LAN equipment!
Protect the value of your LAN data and company secrets.
Beware of competitors as some are banned in the USA due to spyware.
Insist on the Enable-IT Brand, trusted by security experts worldwide.

In-Stock NOW      Product UPC: 896741002485 

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  • .94¢/mo for a 4yr Advanced Replacement 821 Kit Next Business Day
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SKU: 821 Category: Tag:
The Enable-IT™ 821 Ethernet LAN Extender is the fastest encrypted and Secure Ethernet Extender on the planet bar none!

Designed & Made in the USA with quality and pride. These American-made EnableIT 821 Ethernet LAN Extenders use industry LAN standard RJ-45 (8-pin) connectors to make installing in most any environment very easy. We have engineered most of the technical complexity into automatic line adjustments so the plug and go simplicity on your existing or new wiring is a snap. Ethernet Extension Experts designs and manufactures the 821 Ethernet LAN Extender kit, along with its entire product line, in the USA that makes us more responsive to customer needs . We use the highest quality materials and craftsmanship.

This is trusted Business Reliable Professional Grade Ethernet Extension without the high cost of fiber or unsecure wireless. Why risk your business to lower quality imported equipment? The value of your network communications should be a protected investment. Beware of Cheap Chinese "so called Business Use" (not even suitable US Home use) gear that is banned in the US due to proven hidden spyware.

You can leverage existing Telephone wire all the way up to Category rated CAT 7 twisted pair to deploy your extended LAN network vs expensive fiber that is unable to deliver PoE Power and is susceptible to extreme cold and movement damage.

Leverage any 1-pair of existing or new wiring that is contiguous all the way up to 2,500ft (762m) encrypted and secure, effectively saving you thousands in labor, administration, and security. Think fiber is cheap? Have you ever priced or paid for fiber troubleshooting? Think again.

Ethernet LAN Extender coupled with industrial strength components to survive harsh temperature extremes delivers superior value and capabilities no other competitor can touch.

We are the seminal creators of Ethernet and PoE Ethernet Extension technology.
Give the industry's fastest performing and cost effective Ethernet LAN Extender kit a try -
With a 45-day money-back guarantee and Same Day Flat Rate Shipping, you have nothing to lose.

Designed and Made in the USA in High Quality production runs - Factory floor direct

Professional Business Grade Product, Solid reliability not Chinese Home Use garbage

Includes a Industry leading Limited Lifetime Manufacturer Warranty

Optional 4 year Next Business Day Advanced Replacement for under $1 per month

Insured, Same Day Flat Rate Shipping - US Factory Floor Direct

45-day Money Back Guarantee
► Extended Ethernet LAN over 1 pair new or existing Telephone wiring up to Category rated wiring
        Max distance 3,156ft (962m) from device extension to device extension, encrypted and secure.
► 1 CO unit can support up to 9 other CPE units on the same 1 pair of wiring.
► Rapid LAN style installation RJ45 jacks - no programming required.
► Ruggedized Professional Business Grade mountable casing for harsh environments.
► Network Equipment independence - Transparent to protocols, applications and MAC addresses.
► Longest warranty protection included exceeding any knockoff competitors.

This kit includes the following:

(2) Enable-IT 821 Ethernet LAN Extender Units - for a complete solution

(1) 10' Black Ethernet patch cord

(2) 12V-1A DC Country Specific (120-260V AC) Power Adapters

(1) Enable-IT 821 Ethernet LAN Extender Quickstart Guide

(1) Limited Lifetime Manufacturer Warranty

(1) Optional 4yr Next Business Day Replacement

(1)Free Ground Shipping or Low cost Flat Rate 2nd Day / Overnight Shipping

45-day Money Back Guarantee


12V-1A DC Country Specific (120-260V AC) Power Adapter 2.5mm DC jack included.

Data Rate

10/100Mbps full-duplex Ethernet Data
200Mbps Interconnect throughput
Ethernet LAN Protocol Independent
Ethernet LAN MTU 1500
IP VLAN passthough


Ethernet: (1) LAN RJ-45 Standard 10/100Base-TX autosensing ports
Interlink: RJ-45 (1-Pair)


Height 1" (27mm)  Depth 2.1" (54mm)  Width 4.3" (110mm)


Operational Temperature: -49°F to 168°F (-45°to 76°C)
Humidity: 5% to 95%, non-condensing


Ruggedized wallmount black Aluminum casing Optimized for heat extraction and isolation without fans.
Enable-IT 821 Ethernet LAN Extender





► Designed and Made in the USA

        Factory Direct Highest Quality Expert Product Engineering.
        Don't be fooled by foreign companies with US offices selling you cheap quality electronics from who knows where - Insist on USA made high quality equipment and support.

► Professional Grade Equipment - Trusted Reliability

        (Ruggedized, Extreme Distance, Highest Throughput, OEM Customizable, Encrypted and Secure)
        Since 1997, we have been manufacturing the highest quality Made in the USA Ethernet Extenders - US Factory Floor direct same day flat rate shipping.

► Lifetime Product Warranty

        Peace of Mind Longest Product Warranty in the industry - Limited Lifetime Product Warranty. Why would you waste your time and money with anything of inferior quality
        or from a company that doesn't stand behind it's own products?

► 45-Day Money Back Guarantee

        For those who wish to try our superior USA engineered Ethernet and or PoE technology, we offer a gracious 45-Day trial period when purchasing single unit kits per our policy here .

► Certified Spyware Free

        Buyer Beware! Knockoff competitors of our products have been banned by the US Govt for containing data stealing spyware.
        Our products are trusted in some of the most secure environments such as control of US Nuclear weapon systems through our national security contracts for the DOD and US Military.

► No Configuration - Plug and Go - Highest Throughput

        All of our products are ready ring out of the box. Simply connect the devices to your cabling and plug them in if they require a power adapter.
        There are no configuration parameters to set up! We even include your country-specific power adapters.
        Don’t settle for low bandwidth. And because we offer the highest speeds of any Ethernet Extender Manufacturer, we make sure you won’t have to.
        High performance without compromise – that’s what you’ll get.

► Same Day Flat Rate Shipping - FREE Ground shipping

        Our US West coast manufacturing factory floor processes all orders placed by 4:30pm PST and are expedited for same day shipping worldwide.
        Flat Rate Domestic US Shipping - Ground shipping is FREE - See our policy here .

► Next Business Day Advanced Replacement Service

        No other manufacturer in our industry can stand behind their products or services as well as Enable-IT does bar none.
        We offer a 4-Year peace of mind business continuity AREP (Next Business Day Advanced Replacement). - See our AREP policy.

► US Based Expert Technical Support and Customer Care Team

        No need to speak Mandarin or Urdo and or wait days to get timely support to technical questions answered.
        Our Expert Technical Customer Care Team along with our OEM Design engineers and manufacturing operations are all Proudly USA In-house.
        We take great pride in listening to and understanding your needs and providing professional timely support.

► Custom USA Made OEM Solutions

        If you need a design or specifications that are not in one of our products, our OEM Design engineers and manufacturing operations are all Proudly USA In-house.
        We can create tailored OEM solutions in days with minimum 10 unit quantity orders. Enable-IT can give you a strategic advantage in your marketplace - Try Us