Alternate color or configuration shown Black Box ME800A-R4 network extender Network repeater Black Box ME800A-R4. Type: Network repeater, Maximum transfer distance: 48000" (1219.2 m), Data transfer rate: 0.1152 Mbit/s. Product color: Black, Country of origin: United States. AC input voltage: 115 V, AC input frequency: 60 Hz, Power consumption (max): 7.5 W. Width: 5.2" (132 mm), Depth: 5.2" (132 mm), Height: 1.5" (38 mm). Compliance certificates: CE, RoHS, UL Manufacturer: Black Box SKU: 4295092 Manufacturer part number: ME800A-R4 UPC: 0822088111672 $241.28 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Extender async RS232 devices beyond the 50 ft limitation using CATx cables at data rates up to 115.2 kbps and reach distances of 4000 ft.RS-232 is the most common serial interface in use today. This means you can use your SHM-C in RS-232 installations - industrial applications; security systems; UNIX®, DEC2, and HP® workstation connectivity; and more.Choose our 4-Wire SHM-C Async to transmit data up to 4 miles (6.4 km). Run loopback tests simply by pressing a front-panel button. Open the flip-top lid for quick DTE/DCE selection. Full duplex operation over 4-wire CATxData rate up to 115.2 kbpsRange of up to 6.4 km (4 miles) at 9.6 kbps over 24 AWG linesIdeal for point-of-sale applicationsThe ME800A-R4 is backwards compatible with the ME800A-R3 Overview Specifications Contact Us Extender async RS232 devices beyond the 50 ft limitation using CATx cables at data rates up to 115.2 kbps and reach distances of 4000 ft.RS-232 is the most common serial interface in use today. This means you can use your SHM-C in RS-232 installations - industrial applications; security systems; UNIX®, DEC2, and HP® workstation connectivity; and more.Choose our 4-Wire SHM-C Async to transmit data up to 4 miles (6.4 km). Run loopback tests simply by pressing a front-panel button. Open the flip-top lid for quick DTE/DCE selection. Full duplex operation over 4-wire CATxData rate up to 115.2 kbpsRange of up to 6.4 km (4 miles) at 9.6 kbps over 24 AWG linesIdeal for point-of-sale applicationsThe ME800A-R4 is backwards compatible with the ME800A-R3 Products specifications Attribute name Attribute value Width 5.2" Depth 5.2" Height 1.5" Type Network repeater Compliance certificates CE, RoHS, UL Country of Origin United States Technical details Product color Black Features Data transfer rate 0.1152 Mbit/s Output voltage 12 V Output current 0.625 A Performance Maximum transfer distance 48000" Duplex system Full Ports & interfaces Ethernet LAN (RJ-45) ports 1 DC-in jack Yes Power AC input frequency 60 Hz AC input voltage 115 V Power consumption (max) 7.5 W Network Cable types supported Cat3, Cat4, Cat5, Cat6, Cat7, Cat8 Operational conditions Operating temperature (T-T) 0 - 40 °C Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Width 5.2" Depth 5.2" Height 1.5" Type Network repeater Compliance certificates CE, RoHS, UL Country of Origin United States Technical details Product color Black Features Data transfer rate 0.1152 Mbit/s Output voltage 12 V Output current 0.625 A Performance Maximum transfer distance 48000" Duplex system Full Ports & interfaces Ethernet LAN (RJ-45) ports 1 DC-in jack Yes Power AC input frequency 60 Hz AC input voltage 115 V Power consumption (max) 7.5 W Network Cable types supported Cat3, Cat4, Cat5, Cat6, Cat7, Cat8 Operational conditions Operating temperature (T-T) 0 - 40 °C