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E1 Fiber Mux XL Base Unit, DC
Description: E1 Fiber Mux XL Base Unit, DC. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $2,895.00
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E1 Fiber Mux XL Base Unit, AC
Description: E1 Fiber Mux XL Base Unit, AC. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $3,186.00
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T1 Fiber Mux XL Base Unit, AC
Description: T1 Fiber Mux XL Base Unit, AC. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $3,315.37
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T1 and E1 Fiber Muxes XL FIber Module, 850-nm
Description: T1 and E1 Fiber Muxes XL FIber Module, 850-nm. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $601.50
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T1 and E1 Fiber Muxes XL FIber Module, 1300-nm
Description: T1 and E1 Fiber Muxes XL FIber Module, 1300-nm. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $422.41
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T1 Fiber Muxes XL T1 Module, 4-Channel
Description: T1 Fiber Muxes XL T1 Module, 4-Channel. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $673.82
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E1 Fiber Muxes XL E1 Module, 4-Channel, Unbalanced with (8) Mini BNC
Description: E1 Fiber Muxes XL E1 Module, 4-Channel, Unbalanced with (8) Mini BNC. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity.
Price: $819.00
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E1 Fiber Muxes XL E1 Module, 4-Channel, Balanced with (4) RJ-48
Description: E1 Fiber Muxes XL E1 Module, 4-Channel, Balanced with (4) RJ-48. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity.
Price: $819.00
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T1 and E1 Fiber Muxes XL Fast Ethernet Module
Description: T1 and E1 Fiber Muxes XL Fast Ethernet Module. Choose up to three autosensing Fast Ethernet Modules for 10-/100-Mbps connectivity. You can also choose up to three T1 or E1 Modules, each with four ports.
Price: $553.28
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T1 Rate Converters, V.35, DC
Description: T1 Rate Converters, V.35, DC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $649.99
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T1 Rate Converters, V.35, AC
Description: T1 Rate Converters, V.35, AC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $663.49
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T1 Rate Converters, V.35, Rackmount Card
Description: T1 Rate Converters, V.35, Rackmount Card. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $542.95
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E1 Rate Converter, V.35, DC
Description: E1 Rate Converter, V.35, DC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $784.03
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E1 Rate Converter, V.35, AC
Description: E1 Rate Converter, V.35, AC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $663.49
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T1 Rate Converters, RS-530, DC
Description: T1 Rate Converters, RS-530, DC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $784.03
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T1 Rate Converters, RS-530, AC
Description: T1 Rate Converters, RS-530, AC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $663.49
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T1 Rate Converters, RS-530, Rackmount Card
Description: T1 Rate Converters, RS-530, Rackmount Card. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $542.95
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T3 Rate Converter, 10BASE-T/100BASE-T, DC
Description: T3 Rate Converter, 10BASE-T/100BASE-T, DC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $2,290.20
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T3 Rate Converter, 10BASE-T/100BASE-T, AC
Description: T3 Rate Converter, 10BASE-T/100BASE-T, AC. AC- and DC-powered models available, plus Rackmount Cards. T3 Rate Converter includes a built-in Ethernet bridge.
Price: $2,169.66
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Wireless T1/Ethernet System Kit, Ethernet/(1) T1
Description: Wireless T1/Ethernet System Kit, Ethernet/(1) T1. Integrates with other Black Box products to provide a complete, managed solution. Ethernet-only version provides seamless wireless extension for your Ethernet network.
Price: $2,989.95
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Wireless T1/Ethernet System Kit, Ethernet/(2) T1
Description: Wireless T1/Ethernet System Kit, Ethernet/(2) T1. Integrates with other Black Box products to provide a complete, managed solution. Ethernet-only version provides seamless wireless extension for your Ethernet network.
Price: $3,289.95
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Wireless T1/Ethernet Cable, 82-ft. (25-m)
Description: Wireless T1/Ethernet Cable, 82-ft. (25-m). Integrates with other Black Box products to provide a complete, managed solution. Ethernet-only version provides seamless wireless extension for your Ethernet network.
Price: $36.68
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Wireless T1/Ethernet Cable, 164-ft. (50-m)
Description: Wireless T1/Ethernet Cable, 164-ft. (50-m). Integrates with other Black Box products to provide a complete, managed solution. Ethernet-only version provides seamless wireless extension for your Ethernet network.
Price: $65.95
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Wireless T1/Ethernet Cable, 246-ft. (75-m)
Description: Wireless T1/Ethernet Cable, 246-ft. (75-m). Integrates with other Black Box products to provide a complete, managed solution. Ethernet-only version provides seamless wireless extension for your Ethernet network.
Price: $154.92
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Voice Mux Gateways, T1, 6-Channel, DC
Description: Voice Mux Gateways, T1, 6-Channel, DC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $2,365.00
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Voice Mux Gateways, T1 6-Channel, AC
Description: Voice Mux Gateways, T1 6-Channel, AC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $2,300.00
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Voice Mux Gateways, FXS 4-Port, DC
Description: Voice Mux Gateways, FXS 4-Port, DC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $2,160.00
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Voice Mux Gateways, FXS, 4-Port, AC
Description: Voice Mux Gateways, FXS, 4-Port, AC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $2,100.00
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Voice Mux Gateway Rackmount Kit
Description: Voice Mux Gateway Rackmount Kit. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $48.16
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V.35 DCE Cable
Description: V.35 DCE Cable. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization. Use standard G.
Price: $78.01
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V.35 DTE Cable
Description: V.35 DTE Cable. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization. Use standard G.
Price: $78.01
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RS-530 DCE Cable
Description: RS-530 DCE Cable. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $78.01
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RS-530 DTE Cable
Description: RS-530 DTE Cable. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $78.01
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Voice Mux Gateways, T1, 224-Channel, DC
Description: Voice Mux Gateways, T1, 224-Channel, DC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $3,260.00
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Voice Mux Gateways, T1, 24-Channel, AC
Description: Voice Mux Gateways, T1, 24-Channel, AC. T1 versions enable you to deploy 6-channel or 24-channel TDMoIP solutions to cut telephone costs across your organization.
Price: $3,200.00
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Micro T1 CSU/DSU
Description: Micro T1 CSU/DSU. Easy-to-read diagnostic LEDs. Supports fractional T1 speeds from 128 kbps up to 1.536 Mbps. Now your V.35 equipment can connect at T1 speeds with the BLACK BOX(R) Micro T1 CSU/DSU.
Price: $754.18
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G.703 75-120 Adapter, 2.048-Mbps, Female
Description: G.703 75-120 Adapter, 2.048-Mbps, Female. All feature transformer isolation for protection against ground loops. 2.048-Mbps models can be ordered with 1.
Price: $91.78
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G.703 75-120 Adapter, 2.048-Mbps, Male
Description: G.703 75-120 Adapter, 2.048-Mbps, Male. All feature transformer isolation for protection against ground loops. 2.048-Mbps models can be ordered with 1.
Price: $91.78
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T1 CSU-B
Description: T1 CSU-B. The T1 CSU-B includes a power supply. Enables passive data monitoring in either direction. Transparent to ESF or SF framing formats and AMI or B8ZS line coding.
Price: $565.95
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CSU/DSU MS
Description: Tuck away up to 16 of these MicroCSU/DSU Cards in the MicroRACK System. Then compare the space and the money you're saving. You've found the perfect solution for overcrowded DDS data centers! The cards' modular design is a real plus; they fit securely in
Price: $653.95
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CSU/DSU MS
Description: DDS lines rarely fail. But when it's your mission-critical data left on idle, that service outage takes on a whole new meaning... catastrophe! Using the optional V.
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DDS CSU/DSU with SNMP (56K)
Description: DDS CSU/DSU with SNMP (56K). Easy troubleshooting for the CSU/DSU and your network. Works over Frame Relay and supports SW56. Configure, control, and diagnose your SNMP-manageable CSU/DSU right from your central LAN management console and get total network management, too.
Price: $934.42
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2-Channel CSU/DSU
Description: 2-Channel CSU/DSU. Two digital channels for the price of one saves you the cost of an extra DDS line and extra hardware. Isolate network faults to limit downtime.
Price: $1,045.77
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T1/FT1 CSU/DSU
Description: T1/FT1 CSU/DSU. DSX (drop and insert) model enables you to connect to a PBX. Managed models include a DB9 SNMP port. All models include DB9 (DCE) console port.
Price: $904.57
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Managed T1/FT1 CSU/DSUs, V.35
Description: Managed T1/FT1 CSU/DSUs, V.35. DSX (drop and insert) model enables you to connect to a PBX. Managed models include a DB9 SNMP port. All models include DB9 (DCE) console port.
Price: $1,266.19
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Managed T1/FT1 CSU/DSUs, RS-449
Description: Managed T1/FT1 CSU/DSUs, RS-449. DSX (drop and insert) model enables you to connect to a PBX. Managed models include a DB9 SNMP port. All models include DB9 (DCE) console port.
Price: $1,099.99
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Managed T1/FT1 CSU/DSUs, RS-530
Description: Managed T1/FT1 CSU/DSUs, RS-530. DSX (drop and insert) model enables you to connect to a PBX. Managed models include a DB9 SNMP port. All models include DB9 (DCE) console port.
Price: $1,266.19
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Managed T1/FT1 CSU/DSUs, with DSX
Description: Managed T1/FT1 CSU/DSUs, with DSX. DSX (drop and insert) model enables you to connect to a PBX. Managed models include a DB9 SNMP port. All models include DB9 (DCE) console port.
Price: $1,446.42
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MicroCSU/DSU Rear Card, V.35 (M/34 Female)
Description: You've found the perfect solution for overcrowded DDS data centers. The MicroRACK System uses midplane architecture, incorporating internal connectors that run down the center of the chassis.
Price: $71.33
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Micro CSU/DSUs, RS-232
Description: Micro CSU/DSUs, RS-232. Robust diagnostics and BER tests. The Micro CSU/DSU features selectable clocking to adapt to a wide variety of networks and DTE interfaces.
Price: $313.95
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Modules, V.35
Description: Modules, V.35. Full-featured multiport T3 CSU/DSU offers multiplexor design for cost-effective T3 line sharing. Share one line among four user data ports.
Price: $787.95
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Modules, HSSI
Description: Modules, HSSI. Full-featured multiport T3 CSU/DSU offers multiplexor design for cost-effective T3 line sharing. Share one line among four user data ports.
Price: $1,044.95
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Smart 64K CSU/DSUs, 130-HVDC
Description: Smart 64K CSU/DSUs, 130-HVDC. VDC models can operate at up to 158 deg. F (70 deg. C). Models available for 120 VAC, 24-48 VDC, and 130 HVDC!. Error LEDs indicate line impairments.
Price: $1,095.00
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Smart 64K CSU/DSUs, 24-48-VDC
Description: Smart 64K CSU/DSUs, 24-48-VDC. VDC models can operate at up to 158 deg. F (70 deg. C). Models available for 120 VAC, 24-48 VDC, and 130 HVDC!. Error LEDs indicate line impairments.
Price: $958.52
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Smart 64K CSU/DSUs, 120-VAC
Description: Smart 64K CSU/DSUs, 120-VAC. VDC models can operate at up to 158 deg. F (70 deg. C). Models available for 120 VAC, 24-48 VDC, and 130 HVDC!. Error LEDs indicate line impairments.
Price: $789.77
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Micro NTU G.703, Standalone AC
Description: Micro NTU G.703, Standalone AC. Make 75-ohm (dual-coax) and 120-ohm (twisted-pair) network connections. The Micro NTU G.703 is ideal for connecting equipment with RS-530, X.
Price: $874.72
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Micro NTU G.703X.21, Standalone, AC
Description: Micro NTU G.703<->X.21, Standalone, AC. Make 75-ohm (dual-coax) and 120-ohm (twisted-pair) network connections. The Micro NTU G.703 is ideal for connecting equipment with RS-530, X.
Price: $683.00
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Balun Mate
Description: Balun Mate. Low-profile design. Now you can connect your 75-ohm dual-coax hardware to a 120-ohm, twisted-pair G.703 network with the Balun Mate from Black Box.
Price: $1,171.46
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Balun Module
Description: Balun Module. Low-profile design. Now you can connect your 75-ohm dual-coax hardware to a 120-ohm, twisted-pair G.703 network with the Balun Mate from Black Box.
Price: $69.38
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Rackmount Micro NTU G.703 Card, 120-Ohm
Description: You've found the perfect solution for overcrowded DDS data centers. The MicroRACK System uses midplane architecture, incorporating internal connectors that run down the center of the chassis.
Price: $1,254.95
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