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1x2 RS232 Splitter

1x2 RS232 Splitter
1x2 RS232 Splitter
1x2 RS232 Splitter - Extra Image 11x2 RS232 Splitter - Extra Image 21x2 RS232 Splitter - Extra Image 3
1x2 RS232 Splitter
1x2 RS232 Splitter
1x2 RS232 Splitter

Industrial Serial DB9 splitter

DB-9 female pinout is 2 - TxD, 3 - RxD, 5 -GND & Male connector

Baud Rate and protocol is not limited

1-Year WolfPack Warranty

Part # RS232SPLITTER-1X2
Usually ships the same business day
Today's Price: $30.00
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1x2 RS232 Splitter

WolfPack1x2 RS232 Splitter 2 way serial data splitter is a cost effective solution when you need to manage and control multiple DB9 RS232 devices (monitor, printer, modem, scales, scanner) via computer.

Connection 1: Monitor and Control Multiple Terminal Device via 1 PC
1 PC connected to input port, and 2 devices to output ports via Straight Through serial cables separately (functioned as RS232 splitter: 1 master controls 2 slave).

Serial port combiner splits 1 port in multi hardware COM ports that are used by several applications, so those applications can receive the same data from PC at once (duplicator).

Connection 2: Capture Data from 1 Terminal Device on Redundant PCs
2 PCs connected to output port, 1 data acquisition equipment to input port via Null Modem serial cables separately. (functioned as RS-232 switch: 2 masters control 1 slave)

Several PCs receive data from 1 device, sharing multiple PCs on a single peripheral; only 1 terminal device can send data to a laptop at a time.

Serial port hub automatically outputs the values as long as it’s wired and powered. DC 5V 1A power adapter provides stable power to transmit and receive data without any delay; supports electrostatic discharge (ESD) protection: +/-8kV.

3 Wire RS 232 Connection: TxD, RxD, GND
For IT Administrators to add legacy functionality to notebook, desktop PC and server without COM port
Connect monitors and control industrial/automotive sensors and equipment, barcode scanner, scale, GPS, POS, scanner, receipt printer, satellite receiver, modem, PDA with serial sync
Connect and program LED/Digital signage board ...

1x2 RS232 Splitter Features:

  • Industrial serial DB9 splitter with 1 host and 2 slave ports adds dual real hardware serial rs-232 ports to your system for data communication
  • 9 pin serial line data splitter supports Bi-directional transmission that enables 1 master device controls 2 slave devices at the same time OR 2 masters control 1 slave device
  • DB-9 female pinout is 2 - TxD, 3 - RxD, 5 -GND (row 1 from RIGHT to LEFT is pin1-5); and Male connector is 2-RxD, 3-TxD, 5-GND (row 1 from LEFT to RIGHT is pin1-5)
  • Powered RS232 splitter distribution box in metal housing provides better RF shielding, durability and efficient cooling for long life and dependable performance
  • +/-8kV ESD protection; baud Rate and protocol is not limited, which depends on RS232C devices that transmit signal; No need of driver, plug and play; ideal COM port expansion hub for PC computer laptop, modem, router, GPS receiver, PDA, printer,etc.

Why not buy this 1x2 RS232 Splitter today?


1x2 RS232 Splitter Specification:

  • Master bus: 1x DB9 female (pin2- TxD, pin3- RxD, pin5-GND)
  • Slave bus: 2 x DB9 male (2-RxD, 3-TxD, 5-GND)
  • Input/Output Level: RS232-C
  • Cascade: Yes
  • Product Dimensions: 5.1 x 3 x 1.6 inches

What's Included

  • 1x Serial Splitter Box
  • 1x Power Supply Adaptor
  • 1x Manual

Why not buy this 1x2 RS232 Splitter today?




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1-Year Warranty
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Reasons To Buy an HDTV Supply WolfPack Product


United States Governments SEWP program

This product may be eligible to be purchased through the United States Governments SEWP program, similar to their GSA program.

The NASA SEWP (Solutions for Enterprise-Wide Procurement) provides the latest in Information and Communications Technology (ICT) and Audio-Visual (AV) products and services for all Federal Agencies and their approved contractors.

If you are a government agency and want to see whether HDTV Supply has this product in the SEWP database go to our our SEWP Contract Holder RedHawk IT Solutions, LLC to allow you to maybe order this product from the United States Governments SEWP program. It is very easy to place your order, go to the link above and enter HDTV Supply and there you will see a list of part numbers of what we currently have. If you do not see it than give us a call at 833-WOLFPACK (833-965-3722) and we may be able to enter it.

RedHawk IT Solutions

Our SEWP Contract Holder RedHawk IT Solutions partner has the following credentials:
  • DUNS: 801957023
  • TIN: 260452583
  • CAGE: 4TBM6
Their SEWP Federal Contracts are:
  • SEWP Contract Number: NNG15SD38B
  • Group: Group B_SDVOSB
  • NAICS: 541519
  • SEWP Contract Number: NNG15SD88B
  • Group: Group C
  • NAICS: 541519
The SEWP Program Office manages a suite of government-wide IT products and services contracts that enable NASA and all Federal Agencies to achieve their missions and strategic initiatives by providing streamlined access to critical technologies and solutions. The Program provides best value for the Federal Government and American taxpayer through innovative procurement processes, premier customer service and outreach, acquisition insight, and partnership with Government entities and Industry.

For a complete listing of HDTV Supply products from us, or our other vendors, call 833-WOLFPACK (833-965-3722).

HDTV Supply WolfPack Product Catalog (2020)

1x2 RS232 Splitter

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