Connection Clearance Center. Shop Now!

Subscribe to Our Emails


          Black Box 900-MHz Serial Transceiver, RS-232, (2) Client Server Units (Kit)

          More From: Black Box
          Item #: 15082029
          Mfr. Part#: MDR293A-KIT
          Availability: Temporarily Out-of-Stock
          Est. Ship: Call for next available delivery

          • Serial RS-232 Cabling
          • Supports RS-232 Networking
          • Data Transfer Speeds up to 115.2Kbps

          Ordering Information

          Set up wireless links to your factory-floor devices fast with these affordable, ready-to-use transceivers from Black Box.

          Perfect for industrial, commercial, or campus applications, the 900-MHz serial transceivers use Frequency-Hopping Spread Spectrum (FHSS) technology to provide reliable 115.2-kbps communications. They transmit around corners, through walls, and even in environments that are typically hostile to RF signals.

          The transceivers support links at extended distances, too - up to 20 miles (32.1 km) outdoors with clear line-of-sight. Indoors, the 900-MHz serial transceivers transmit up to 1500 feet (457.2 m). Just think what you can do by being able to control serial devices at these distances. Better yet, think about how much you'll save by not having the added cost of cabling.
          Collapse & Return to Top
          Actual Weight .30 lb(s)
          Compatibility Notes Antenna Type — 1/2 wave dipole
          Channels (Maximum) — 32 Data Rate (Maximum) — 115.2 kbps
          Distance (Maximum) — 20 mi. (32.1 km) with clear line of sight
          Frequency Band — 902–928 MHz FHSS FSK modulation (U.S.)
          Network Topologies Supported — Point-to-point or point-to-multipoint (server/client architecture)
          Operating Temperature — -40 to +176º F (-40 to +80º C)
          RF Data Rate — 76.8 kbps (fixed)
          Security — 1-Byte System ID; 56-bit DES encryption key
          Cabling Type Serial RS-232
          Contents (2) Transceivers, documentation
          Data Transfer Rate 115.2 Kbps
          Physical Dimensions 1.4"H x 4.4"W x 2.7"D
          Ports/Connectors (1) DB9 M (RS-232) Serial
          Power Notes 100–240-VAC, 50–60-Hz, autosensing transformer on 6-ft. (1.8-m) U.S. cord to 7.5 VDC;
          Consumption (at 12 VDC): 400 mA TX, 40 mA RX;
          Output: 1000 mW variable;
          Input: 7–18 VDC
          Networking Protocol RS-232
          Returns Policy This product is subject to our return policy. Please see our complete return policy for details.
          UNSPSC 26121609
          Warranty - Labor 1 Year
          Warranty - Parts 1 Year
          Collapse & Return to Top

          Our Accessibility Policy

          We endeavor to make our website accessible to any and all users. Please contact us toll-free at 800-998-4388 if you need assistance with navigating our blog, website, or placing an order. We appreciate your business and are happy to answer any questions that you may have.