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Serial Data Radios

The Sure Cross® Serial Data Radios extend the range of a serial communications network. Radio may be set to act as either a master radio, a repeater radio, or a slave radio.

Refer to the 3D Models page to download AutoCAD, STEP, IGES, and PDF models.

MultiHop Serial Data Radio

» Serial communication style (RS-232 or RS-485) is user selectable
» Star or tree network configuration
» DIP switches select operational modes
» FHSS radios operate and synchronize automatically


» Datasheet: 169152
» Quick Start Guide
» Two-page flyer

DX80SR9M-H 900 MHz (1 Watt) with a 9.6 km (6 mile) range
DX80SR2M-H 2.4 GHz (65 mW) with a 3.25 km (2 mile) range


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