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7161e Board with Two Included MDB68 Male to (8) DB25 Male Cables (Item# CA202)
7161e Board with Two Included MDB68 Male to (8) DB25 Male Cables (Item# CA202)

Part# 7161e


PCI Express 16-Port RS-232 Serial Interface


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The 7161e provides sixteen RS-232 serial ports capable of data rates to 460.8K bps. Each RS-232 port implements all modem control signals for maximum compatibility with a wide range of peripherals. The board is PCI Express X1 compliant and utilizes 16C854 UARTs to provide 128-byte Tx/Rx FIFOs for maximum reliability in data intensive applications.

The board ships with two 36 inch cables that terminate to sixteen DB25M connectors. For DB9M connectors, select the appropriate cable options.
Call for Price No
Host Interface(s) PCI Express
# of Ports 16
Electrical Interface RS-232
RoHS Compliant Yes
UART Series 850 UART
Serial Connector(s) DB25M, DB9M
PC Bracket Standard Height
Communications Chip 16C854
Oscillator 7.3728 MHz
Max Data Rate 460.8K bps
Max Data Distance 50 feet
Cable Connector(s) DB25M (16)
Board Connector Micro DB68 (2)
Dimensions 5.5 (L) x 4.4 (W)
Operating Temperature 0 - +70C
Storage Temperature -50 - +105C
Humidity Range 10 - 90% Relative Humidity, Non-Condensing
  • • Compliant with RoHS and WEEE directives
  • • 16C854 buffered UARTs with 128-byte FIFOs
  • • Data rates to 460.8K bps
  • • PCI Express X1 compliant
  • • All modem control signals implemented
  • • Included, two 36 inch cables terminate to sixteen DB-25M connectors (Item# CA202)

DB25F to DB9M Adapter
DB25F to DB9M Adapter


Modular Adapter
Modular Adapter


Terminal Block
Terminal Block


DB25 Serial Cable
DB25 Serial Cable


Terminal Block Kit
Terminal Block Kit



Proudly Made in the USA
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