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RS232 Splitter, DTECH 4 Port Serial Expansion Box 1x4 COM Port Expander with Power Adapter for Sharing PCs and Capture Data

Industrial Serial port splitter DB9 with 1 host and 4 slave ports adds 4 real hardware serial rs-232 ports to your system for data communication
9 pin serial data splitter supports Bi-directional transmission that enables 1 master device controls 4 slave devices at the same time OR 4 masters control 1 slave device
Serial adapter hub's 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
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 Mac, modem, radio, personal weather station, router, GPS receiver, PDA adapter, printer, mouse, etc.

Overview

Specs

Reviews

Industrial Serial port splitter DB9 with 1 host and 4 slave ports adds 4 real hardware serial rs-232 ports to your system for data communication
9 pin serial data splitter supports Bi-directional transmission that enables 1 master device controls 4 slave devices at the same time OR 4 masters control 1 slave device
Serial adapter hub's 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
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 Mac, modem, radio, personal weather station, router, GPS receiver, PDA adapter, printer, mouse, etc.

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by Zienroylein Return Policy
*Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

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Item#: 9SIC6WMKY22923