SERIAL CONVERTER - RS232 TO RS485 RS422 TTL USB - FIBER OPTIC MODEM - ETHERNET TO FIBER OPTIC
 MEDIA CONVERTER - ADAPTER REPEATER ISOLATOR EXTENDER - FIBER OPTICS - DATA ANALYZER SOFTWARE

CommFront - Fiber Optic Converters, Serial adapters, Serial converters, Media Converter, RS232 RS485 RS422 over Fiber Optic, Fiber Optic Modems, RS232 Analyzer, RS232 to RS485, RS232 to RS422, RS232 to TTL, USB to RS232, USB to serial adapters, Serial Analyzer, RS232 repeater, RS232 extender, RS232 isolator

Home | Downloads | Purchase | Buy in Bulk | Login | Contact Us | Distributors

 
         
  Products  

COMMFRONT PRODUCTS

     
 

Standard Serial Converters

 
 

Isolated Serial Converters

 
 

Serial Repeaters

 
 

Fiber Optic Converters

 
 

USB Serial Adapters

 
 

RS232 Monitor Cables

 
 

RS232 Serial Analyzer

 
 
 
 

30-day money back guarantee and 3-year  warranty.


Worldwide Shipping with Tracking:
USPS Priority / Registered Article.

 

Testimonials

"You have a great product.  Plugged it in and it worked right out of the box.., on the first try. Thanks for saving my old serial port devices in a world that thinks newer is better.  I am glad there are people like you who provide the compatibility that the industry doesn't care about anymore."
Chester
"I am communicating with kWh (energy) meters that have RS485 built in, the port-powered converter's auto-turnaround feature works really well for my application, and I don't have to change any configurations."
Peter
"232Analyzer is a nice piece of software. It's checksum calculator helped me to analyze pretty tough serial communication protocol."
Timo
   
Shipping Notes:
* Worldwide shipping is provided for all hardware products. Orders are normally shipped the next business day, with an ETA of 2-3 business days for U.S. orders (USPS Priority), and an ETA of 5-12 business days for international orders.
* Express shipping options are also available. U.S. orders come with the options of FedEx Overnight and FedEx 2-Day. International orders normally take about 2-4 business days, excluding customs' clearance.
* For software orders, If you order through PayPal (as shown below), registration instructions will be sent to your registered email address within 5 minutes of order.
* To place an order by phone, fax, bank / wire transfer or check, click here to order through our distributor Share-it! / Element 5 GmbH (Note: Prices include shipping & handling charges; registration instructions will be sent within 24 to 48 hours).
 

 
 

Port powered RS232 to RS485 converter

RS232 to RS485 Port-Powered Serial Converter
(CVT-485-1)
$54.95

Credit Card and PayPal accepted
Port powered RS232 to RS485 RS422 converter RS232 to RS485/RS422 Port-Powered Serial Converter
(CVT-485_422-1)
$64.95

Credit Card and PayPal accepted
Opto-isolated RS232 to RS485 RS422 Converter Opto-isolated RS232 to RS485 / RS422 Converter (Port-powered)
(CVT-485_422-3)

$89.95

Credit Card and PayPal accepted

Port powered RS232 to TTL converter RS232 to TTL/CMOS 5V Port-Powered Serial Converter
(TTL-232-1)
$44.95

Credit Card and PayPal accepted
RS232 to TTL 3.3V converter RS232 to TTL/CMOS 3.3V Port-Powered Serial Converter
(TTL33-232-1)
$44.95

Credit Card and PayPal accepted
RS485 to TTL converter RS485 to TTL Serial Converter
(TTL-485-2)
$54.95

Credit Card and PayPal accepted
Port-powered RS232 Isolator - 3 wire RS232 Isolator (Port-powered / 3-wire)
(CVT-232A-3)

$69.95

Credit Card and PayPal accepted

Port-powered RS232 Isolator - 7 wire RS232 Isolator (Port-powered / 7-wire)
(CVT-232B-3)

$79.95

Credit Card and PayPal accepted

Opto-isolated RS232 Repeater - 7 wire Opto-isolated RS232 Repeater (Port-powered/3-wire)
(RPT-232-3)

$104.95 (1 pair)

Credit Card and PayPal accepted

RS485/RS422 Repeater/Converter RS485/RS422 Repeater/Converter
(RPT-485_422-2)

$79.95

Credit Card and PayPal accepted

RS232/485/422 to Fiber Optic Converter
(FBR-Serial-2 MM/ST)

$179.95

Credit Card and PayPal accepted

RS232/485/422 to Fiber Optic Converter
(FBR-Serial-2 SM/ST)

$239.95

Credit Card and PayPal accepted

Ethernet to Fiber Optic Media Converter
(FBR-Ethernet-2 MM/ST)

$119.95

Credit Card and PayPal accepted

Ethernet to Fiber Optic Media Converter
(FBR-Ethernet-2 SM/ST)

$179.95

Credit Card and PayPal accepted

USB to RS232 Converter, USB to RS232 adapter USB to Single RS232 Adapter
(USB-232-1)

$29.95

Credit Card and PayPal accepted

USB to dual RS232 converter, USB to dual RS232 adapter USB to Dual RS232 Adapter
(USB-232A-1)

$44.95

Credit Card and PayPal accepted

USB to RS485 converter USB to RS485 Converter
(USB-232-1 + CVT-485-1)

$84.95

Credit Card and PayPal accepted

USB to RS422 converter/ USB to RS485 converter USB to RS422 Converter
(USB-232-1 + CVT-485_422-1)

$94.95

Credit Card and PayPal accepted

USB to TTL converter USB to TTL Converter
(USB-232-1 + TTL-232-1)

$74.95

Credit Card and PayPal accepted

USB to TTL/CMOS 3.3V adapter USB to TTL3.3V Converter
(USB-232-1 + TTL33-232-1)

$74.95

Credit Card and PayPal accepted

RS232 monitor cable - Half duplex RS232 Monitor/Control Cable (Half-Duplex)
(CBL-Half-1)

$39.95

Credit Card and PayPal accepted

RS232 monitor cable Full duplex RS232 Monitor/Control Cable (Full-Duplex) New! w/ full signal monitor
(CBL-Full-1A)
$49.95

Credit Card and PayPal accepted
 
RS232 Serial Analyzer software

 

 

 

 
Advanced RS232 Serial Protocol Analyzer (232Analyzer)

Single-License
Licensing Information: Software is to be installed on a single computer (hardware code). License is not transferable, e.g. from one PC to another.
 

$99.95

Credit Card and PayPal accepted

Multi-License
Licensing Information: Software may be installed on up to 5 computers (software code). License is freely transferable from one computer to another within the same organization.
 

$279.95

Credit Card and PayPal accepted

Unlimited-Site-License
Licensing Information: Software may be installed on any number of computers within the same organization (software code).
 
$499.95

Credit Card and PayPal accepted
232Analyzer Software Upgrading
Single-License to Multi-License

$180

Credit Card and PayPal accepted

232Analyzer Software Upgrading
Single-License to Unlimited-Site-License

$400.00

Credit Card and PayPal accepted

232Analyzer Software Upgrading
Multi-License to Unlimited-Site-License

$220.00

Credit Card and PayPal accepted

Lifetime Upgrade Protection
All future updates and upgrades are free. Keep up-to-date with the latest technology. Avoid higher cost of new version updates and upgrades. 

 

$150.00

Credit Card and PayPal accepted

232Analyzer Backup CD
(CD-232-1)


 

$19.95

Credit Card and PayPal accepted

   
     

  Need Express Shipping? Click here >>
  Interested in buying in bulk (more than 50 units)? Click here >>
  OEM products (e.g. customize cables according to your spec)? Click here >>

 

 

Payment gateways - Serial converters, RS232 Serial Protocol analyzer monitor software CommFront distributor - RS232 Serial Analyzer, Serial adapters, RS232 Serial Port monitor Serial converters, RS485 converters

 

CommFront Communications
Http://www.CommFront.com
Http://www.232Analyzer.com
E-mail: Sales@CommFront.com
Fax (USA): 1-732-676-7928
Fax (Singapore): 65-6491-5729

CommFront FedEx shipping - Serial Adapter, Serial port monitor CommFront USPS shipping - Serial Converter, RS232 Serial Monitor CommFront Singpost shipping - Serial Adapter, RS232 Serial port monitor

   
Terms & Conditions | Privacy Policy | Site Map | Support
USB RS232 RS485 RS422 TTL Serial Ethernet Data Fiber Optic Media Converter Adapter Repeater Isolator Modem Analyzer Monitor Terminal Software