The new additions to our family of DB9 products have arrived! Whether you're looking for full-duplex electrical isolation, DIN Rail mounting, fast data rates, or the flexibility of user-selectable options, these economical models are the right choice. 
Model 9268
RS-232 Opto Isolation Module
Model 9271
RS-232 Fiber Optic Auto Powered Line Driver
Model 9365
RS-232 to RS-422/RS-485 Interface Converter

The Model 9268 provides a complete full-duplex electrical isolation channel between devices such as PCs and dial-up modems without the need for external power. This cost-effective solution achieves total electrical isolation for optical isolation applications (up to 2500 VAC) through the use of independent opto couplers, protecting equipment against damage from electrical surges and differences in ground current voltages. 

The Model 9271 provides all the benefits of fiber optic transmission immunity from electromagnetic and radio frequency interference, reliable operation in harsh environments and secure data transmission. 

This new Fiber Optic Line Driver delivers protection against many problems common to data transmission networks, and easily attaches to DIN Rails for more organized and secure cable connections.

The Model 9365 is a cost-effective solution designed to enable networks using the latest DB9 interface connections to seamlessly communicate between RS-485 or RS-422 devices, and RS-232 equipment at data rates up to 115.2 kbps. A static LCD display provides confirmation of data transfer between connected devices. The Model 9365 incorporates clips in the outer casing so that the unit can be securely attached to a DIN rail, wall, table or desk in an organized manner.

Product Profile

Product Profile

Product Profile


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