Point-to-Point, High-Speed,

Ethernet to E3/T3/DS3 Converter

6/9-Slot Chassis

Purchase Online Below

Online Pricing (for LAN Extender model only)*:

Order Quantity Single Channel Price per Unit (terms below) Dual Channel Price per Unit (terms below)
1-2 Units
(LAN Extender)
$2,475 US each
$3,475 US each
3-5 Units
(LAN Extender)
$2,375 US each $3,375 US each
6+ Units
(LAN Extender)
$2,275 US each $3,275 US each
±35-75 VDC option No Charge No Charge
Free Shipping Free air worldwide (see note) Free air worldwide (see note)
Dual DS3/E3 Upgrade $1,000 US  
GbE Upgrade $100 US $100 US
Jumbo Frame Upgrade $200 US $200 US
SFP GbE Port Upgrade $500 US $500 US
NEBS III 3/6/20-slot Chassis $240-$900 US $240-$900 US
*Distributor pricing begins at 100-unit annual usage

Availability (refresh your browser):

Type Stock Availability Ordering Code
(Unnecessary for online orders)
DS3/E3 In Stock Nx-S-vvv
example: 2x-E3-VAC.
N = 1 or 2 (number of channels)
S = E3 or DS3 (telco speed)
vvv = VAC or V48 or BRD (for 100-240-volt AC or 35-75-volt DC or no-chassis option)
Optical OC3 In Development S = OC3

*We provide free air shipping worldwide.
Customer is responsible for all taxes and customs fees.  Availability does not reflect orders placed within the last 24 hours.  We endeavor to ship all in-stock items within 24-hrs of receipt of funds by our bank, and if we cannot, we give you the option of canceling your order.  Orders are not considered accepted until shipped.


Order with Confidence:
If our products don't meet your needs, return them in original condition within 30 days for a full refund.
- Payment/Shipping Terms -

While we endeavor to provide a highly reliable product, 100BaseTX to E3/T3/DS3 switches are inappropriate for use where failure could result in loss of  life, property, or substantial income.  Such use constitutes misuse for which we decline to be held liable.  With that in mind, we hope our units provide you with many years of quality service.

Purchasing Options:

     - Contact Us -         - Payment/Shipping Terms -        Credit Card Logo

Online selection, and features may vary from our inventory.  Prices and offers are subject to change.

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