McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams BBB
phone number

Serial / RS232 / RS485 / RS422 / TTL Converter Products

USB Adapters - Fiber Optic Converters - Ethernet Converters

free shipping fedex logo Guaranteed Express
Shipping on Time Payment Credentials
Serialcomm logo
  • PROFESSIONAL QUALITY
  • RS232/RS485/RS422 Converters
  • Isolators and Suppressors
  • USB Adapters
  • Fiber Optic Media Converters
Tech credentials

MULTI-MODE 10/100M ETHERNET TO FIBER OPTIC CONVERTER

SERIALCOMM - MODEL ETH-FIBER-MM

   Commercial vs Industrial ?
There are no quality differences between the two.  All of our converters come with a 5 year warranty and are made to last. The only difference is the operating temperature range. Industrial typically is from -40°F to 185°F as compared to Commercial which typically is from -5°F to 140°F.   For most applications, industrial converters are not necessary and especially for indoor usage, commercial converters provides the best value.

10M Ethernet to Fiber Optic Converter

 10M / 100M Ethernet to Fiber Optic Converter 100M Ethernet to Fiber Optic Converter

      CERTIFICATIONS:     rohs certified ce certified fcc certified iso 9001 certified 

Sima S. Enterprises offers the finest quality serial RS232 / RS485 / RS422 to fiber optic converters and Ethernet to fiber optic converters on the market at low prices.  Our fiber optic media converter products can be used for any application whether it is commercial or industrial. If you need protection, reliability and power efficiency at low prices we have the solution. Our RS232 / RS485 / RS422 to fiber optic converters and Ethernet to fiber optic converters come with a 30 day satisfaction guarantee and 5 year manufacturer's warranty.

10/100M ETHERNET TO
FIBER OPTIC CONVERTER
MULTI-MODE (MM)

 

30 Day Money Back / 5 Year Replacement Guarantee

"Simple and Hassle-Free Operation
Completely Auto-Sensing and Self-Adjusting
 No Manual Settings Necessary At All"

Ethenet to Fiber Optic Converter Type ST

ST CONNECTOR TYPE
Ethernet to Fiber Optic Converter Type SC

SC CONNECTOR TYPE

SerialComm Model: ETH-FIBER-MM
Download Specs.   ETH-FIBER-MM.PDF

OUR GUARANTEE

CE - FCC - RoHS
CONFORMANCE
DECLARATION

FREQUENTLY ASKED QUESTIONS

IN| STOCK

 

 

ST CONNECTOR MODEL - ETH-FIBER-MM-ST - $69.95

 

SC CONNECTOR MODEL - ETH-FIBER-MM-SC - $69.95

 

  

MULTI-MODE 10/100M ETHERNET 
TO FIBER OPTIC CONVERTER

The ETH-FIBER-MM is a high quality Multi-Mode 10/100M Ethernet to fiber optic media converter, which provides one channel for media conversion between 10/100BaseTX and 100BaseFX. The Multi-Mode media converter can extend the 10/100M Ethernet distance to up to 1.2 miles (2 km). The ETH-FIBER-MM is a plug and play unit featuring auto-negotiation for half or full-duplex and 10 or 100Mbps data rates, it also supports MDI (straight-through) and MDIX (crossover) cables, no DIP switch or jumper settings are required. 

The ETH-FIBER-MM has a RJ45 for Ethernet connection and either ST type or SC type connectors for fiber optic links.  Free optional DIN rail mounts are available with this converter.  Separate external power supply is included in package.

 

FEATURES

  • Plug and Play - No Drivers Needed
  • Converts 10/100Base-TX to 100Base-FX.
  • Transmits 10/100M Ethernet data over a long distance through fiber cables: Multi-mode: 1.2 miles or 2 km.
  • Auto-negotiation of speed and duplex mode on TX port.
  • Auto-MDIX on TX port.
  • Store-and-forward mechanism.
  • LED indications.
  • Optional ST or SC connectors.
  • A wide range of fiber optic cables is supported.
  • Fiber lines are inherently resistant to EMI/RFI and transient surges.
  • Electro-Static Discharge (ESD) for up to 15kV.
  • Free optional DIN rail mounts.
  • 5 Year Manufacturer’s Warranty.
  • RoHS, CE, FCC & ISO-9001 Compliance Certified.
     

FIBER OPTIC CONVERTER SPECIFICATIONS

Compatibility: IEEE-802.1 10Base-T, IEEE 802.3u 100Base-T and IEEE 802.3 100Base-FX Standards
Power Source: 5VDC (External AC to DC power adapter included)
External AC/DC Power Adapter: 5VDC/1A (Input: 100~240VAC 50/60Hz, US type A plug)
Maximum Power Consumption: 4 Watts
Speed 10BaseT: 10/20 Mbps for half/full duplex
Speed 100BaseT: 100/200 Mbps for half/full duplex
Wavelength: 1310nm
Usable Fiber Optic Cables: Multi-mode: 50/125, 62.5/125µm
Connector: (Ethernet) Ethernet RJ45 Female
Connector: (Power) DC Input Male Jack
Connector: (Fiber Optic) 2x ST Connector or 2x SC Connector
Distance: (Ethernet Port) 10BaseT: CAT 3, 4, 5: 328 ft (100m)
100BaseT: CAT 5: 328 ft (100m) 
Distance: (Fiber Lines) Multi-mode: 1.2 miles (2km)
Static Protection 1500W Static Protection
Surge Protection 600W Surge Protection
Electro-Static Discharge: (ESD) Up to 15KV
Dimensions (H x W x D): ST: 5.0 x 3.6 x 0.9 in (126 x 91 x 22 mm)
SC: 4.5 x 3.6 x 0.9 in (115 x 91 x 22 mm)
Weight: ST: 8.11 oz (230.0 g) / SC: 7.82 oz (221.6 g)
Operating Temperature: 32ºF to 122ºF (0ºC to 45ºC)
 Operating Humidity:  Up to 95% RH (no condensation)
     

ETHERNET RJ45 CONNECTOR

10M Ethernet Media Converters             100M Ethernet Media Converters
 

 

PIN NUMBER

MDI SIGNAL

MDI-X SIGNAL
1 TX+ RX+
2 TX- RX-
3 RX+ TX+
4 RX- TX-
5 Not Connected Not Connected
6 Not Connected Not Connected
7 Not Connected Not Connected
8 Not Connected Not Connected
 
     

FIBER OPTIC CONVERTER LED INDICATIONS

10M / 100M Ethernet Media Converters

LED

STATE

INDICATION
PWR
(Power)

  OFF

  Power Off

  SOLID

  Power On
100
(10/100M)

  OFF

  10M Ethernet

  SOLID

  100M Ethernet
FX
(Fiber Link Port)

  OFF

  Fiber Optic Unit is Faulty

  SOLID

  Fiber Optic Unit is Functional
LNK/ACT (TX)
(TX Port Link/Activity)

  OFF

  Ethernet is not Connected

  FLASHING

  Transmitting or Receiving Data

  SOLID

  Ethernet is Connected
LNK/ACT (FX)
(FX Port Link/Activity)

  OFF

  Fiber Links are not Connected

  FLASHING

  Transmitting or Receiving Data

  SOLID

  Fiber Links are Connected
FDX
(Full Duplex/Collision)

  OFF

  Half-Duplex Mode or Network Disconnected

  FLASHING

  Data Collision Detected

  SOLID

  Full-Duplex Mode

 

FIBER OPTIC CONVERTER APPLICATIONS

 

10M / 100M Ethernet Media Converter

FIGURE 1: EXTENDING 10/100M ETHERNET DATA DISTANCE

 

TROUBLESHOOTING INSTRUCTIONS

 

  • Make sure the power is connected and turned on.

  • Make sure the converter Ethernet and fiber optic cables are connected properly.

  • Check the connections according to the connection diagram.

  • Check the LED Indication status and identify possible problems from the Indication LED table above.

  

DIMENSIONS

ETH-FIBER-MM Dimensions

 
  • SECURE ONLINE ORDERING
  • PHONE ORDERING
  • CHECKS AND MONEY ORDERS
  • PURCHASE ORDERS

Credit Cards and Purchase Orders

Bank of America

SAME DAY SHIPPING

FEDEX Shipping
SSL

SIMA S. ENTERPRISES LLC
 www.rs232-converters.com
 email:sales@simaenterprises.com
PHONE:1-877-647-7434
FAX: 1-732-749-3598

BBB Member

NEW JERSEY OFFICE
1298 Evans Road
Wall Township, NJ 07719

FLORIDA OFFICE P.O. BOX
5944 Coral Ridge Road #259
Coral Springs, FL 33076
2006-2010 Copyright Protected - Sima S. Enterprises LLC - Terms & Conditions - Privacy Statement   -     Protected By Copyscape

OUR CUSTOMER GUARANTEE!

We are a full service company offering the highest quality converters at a low price.

 

 

Quality Guarantee - SerialComm converters are low priced, high quality products and made to last a lifetime. They are manufactured in a ISO-9001 certified facility using surface mount technology with lead free components.  All converters are pretested prior to shipment and are fully guaranteed for 5 years.  There are no converters, Commercial or Industrial that surpass SerialComm's quality standards at any price tag. Satisfaction Guarantee - We offer a 100% 30 Day Money Back Guarantee which most companies do not offer.  If for any reason, you 're not satisfied with your purchase within 30 days, you can return it with no penalties.  We will return the full value of the order minus shipping costs. We do not reimburse express shipping fees.  We do not add restocking fees when returning a purchase within 30 days. Manufacturer's Warranty – SerialComm offers a 5-year Workmanship Warranty.  We are so confident our product are built to last, within a 5 year period from the time of purchase, if a rare event of a malfunction should occur; we will replace your product for free.  Fill out our RMA form and we will issue you a RMA number for return of your product.   We do not issue refunds after 30 days of purchase. Express Shipping Guarantee - We specialize in shipping express orders on-time.  If FEDEX express shipping is selected before 6:30 PM E.S.T. and the items are in stock; we guarantee that we will get the order delivered to FEDEX on-time for the scheduled express delivery.  If we fail do to so, we will ship you the package the next day and credit you the full value of the order. (LIMITED TO $100 PER ORDER).  Please refer to our Terms for full details.
 

Free Worldwide Shipping - We offer FREE shipping with all SerialComm products with TRACKING!  Not just to the U.S., we ship our products worldwide for FREE.   Given availability of items, they are shipped the next business day with an ETA of 2-5 days for domestic and 5-15 days for International orders using USPS, FEDEX or DHL couriers.  Express Shipping is extra and shipped the same day ordered.

  

Sales & Technical Support -We offer sales and technical support by phone, live chat and email 24/7.  Our sales team  provides immediate customer support such as taking orders or assisting in expedited shipping requirements.  If you need technical help, an experienced Electrical Engineer can offer assistance.  Our technical support team can be an invaluable service which we provide for free.

  

Purchase Orders - We accept purchase orders as well as credit cards and PayPal. We understand that many companies prefer to issue purchase orders rather than using credit cards.  We accept purchase orders with NET 30 terms in most cases.    Not too many companies on the internet are willing to accept purchase orders but we do.  Purchase orders can be faxed or emailed.

  

Fully Certified - Certifying Data Communication Products is extremely important for compatibility, safety and standards compliance.  All of our products are fully certified and passed CE, FCC and RoHS compliance tests.  These certificates provide confidence that our products are the highest quality while also environmentally safe and compatible with other devices.