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DB9 Switch, ABCDE (4 to 1), Chassis Style A, (4) Male to (1) Female
Description: DB9 Switch, ABCDE (4 to 1), Chassis Style A, (4) Male to (1) Female
Price: $58.18
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DB9 Switch, ABCDE (4 to 1), Chassis Style A, (5) Male
Description: DB9 Switch, ABCDE (4 to 1), Chassis Style A, (5) Male
Price: $58.18
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AT Style Keyboard Switches with VGA, 2 to 1, Chassis Style B, Desktop
Description: AT Style Keyboard Switches with VGA, 2 to 1, Chassis Style B, Desktop
Price: $109.54
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RJ-11 Switches, ABC (2 to 1), Chassis Style A
Description: RJ-11 Switches, ABC (2 to 1), Chassis Style A
Price: $23.02
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RJ-11 Switches, ABCDE (4 to 1), Chassis Style A
Description: RJ-11 Switches, ABCDE (4 to 1), Chassis Style A
Price: $29.06
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ABCDE (4 to 1) Switches, 12 Leads, Chassis B, (5) Female
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $34.66
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ABCDE (4 to 1) Switches, 12 Leads, Chassis B, (5) Male
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $73.95
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RJ-45 Switches, ABC (2 to 1), Chassis Style A
Description: RJ-45 Switches, ABC (2 to 1), Chassis Style A
Price: $28.78
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10-Mbps ABC Manual Switch
Description: Need to share access to your 10BASE-T network? Want to access two different networks? Here's the answer--our 10-Mbps ABC Manual Switch. You can also switch between one computer port and two terminals.
Price: $46.98
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ABC-25 (2 to 1) Switches, 12 Leads, Chassis Style A, (3) Female
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $25.33
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ABC-25 (2 to 1) Switches, 12 Leads, Chassis Style A, (2) Female to (1) Male
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $25.70
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ABC-25 (2 to 1) Switches, 12 Leads, Chassis Style A, (2) Male to (1) Female
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $25.70
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6 to 1 Switch (DB25), Serial 12 Leads, Chassis Style A, (7) Female
Description: EMI/RFI switches have a full-metal enclosure, which makes them interference-resistant. They're great for use in high-noise environments. Monitor switches monitor system activity via six front-panel LEDs: TX, RX, RTS, CTS, DSR, and DTR.
Price: $46.98
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IEEE 488 Switches, ABC (2 to 1), Chassis Style B, (3) Female
Description: IEEE 488 Switches, ABC (2 to 1), Chassis Style B, (3) Female
Price: $27.86
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DB37 Switches, ABC (2 to 1), Chassis Style B
Description: DB37 Switches, ABC (2 to 1), Chassis Style B. ABC switch supports 37 leads.
Price: $58.18
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DB37 Switches, ABC (2 to 1), Chassis Style B
Description: DB37 Switches, ABC (2 to 1), Chassis Style B. ABC switch supports 37 leads.
Price: $73.95
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DB37 Switches, ABC (2 to 1), Chassis Style B
Description: DB37 Switches, ABC (2 to 1), Chassis Style B. ABC switch supports 37 leads.
Price: $73.95
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DB37 Switches, ABC (2 to 1), Chassis Style B
Description: DB37 Switches, ABC (2 to 1), Chassis Style B. ABC switch supports 37 leads.
Price: $73.95
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Coax Switch, ABC (2 to 1), Chassis Style A, BNC
Description: Coax Switch, ABC (2 to 1), Chassis Style A, BNC
Price: $29.06
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RGBS Video-Only Switches, 2 to 1, Chassis Style B
Description: RGBS Video-Only Switches, 2 to 1, Chassis Style B
Price: $109.70
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Twinax Manual Switches, Terminate Unused Port Switches, ABC
Description: Twinax Manual Switches, Terminate Unused Port Switches, ABC. Put more users online with the ports you already have.
Price: $34.66
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V.35 Switch, ABC (2 to 1), Chassis Style A, (3) Female
Description: V.35 Switch, ABC (2 to 1), Chassis Style A, (3) Female
Price: $182.50
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V.35 Switch, ABC (2 to 1), Chassis Style A, (2) Female to (1) Male
Description: V.35 Switch, ABC (2 to 1), Chassis Style A, (2) Female to (1) Male
Price: $182.50
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V.35 Switch, ABC (2 to 1), Chassis Style A, (2) Male to (1) Female
Description: V.35 Switch, ABC (2 to 1), Chassis Style A, (2) Male to (1) Female
Price: $182.50
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VGA & SVGA Switch, 2 to 1, Chassis Style A, (3) Female
Description: VGA & SVGA Switch, 2 to 1, Chassis Style A, (3) Female
Price: $84.15
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VGA & SVGA Switch, 2 to 1, Chassis Style A, (2) Male to (1) Female
Description: VGA & SVGA Switch, 2 to 1, Chassis Style A, (2) Male to (1) Female
Price: $85.06
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VGA & SVGA Switch, 4 to 1, Chassis Style B, (5) Female
Description: VGA & SVGA Switch, 4 to 1, Chassis Style B, (5) Female
Price: $96.26
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Headset Telephones from Plantronics(R), Single-Line
Description: Headset Telephones from Plantronics(R), Single-Line. Ringer sound adjustment. Flash and redial. Noise-canceling headset.
Price: $110.00
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Headset Telephones from Plantronics, Dual-Line
Description: Headset Telephones from Plantronics, Dual-Line. Ringer sound adjustment. Flash and redial. Noise-canceling headset.
Price: $130.00
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External-Signaling Relay
Description: External-Signaling Relay. Order a complete system or individual components. Today's busy workers often must attend to multiple duties at multiple locations.
Price: $54.95
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Bogen Ceiling Tile Bridge
Description: Bogen Ceiling Tile Bridge. Measures 0.75"H x 24"W x 14.75"D (1.9 x 60.1 x 37.5 cm). Steel construction is finished with a rust-retardant galvanized coating.
Price: $9.95
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LabelRIGHT Software, 3 1/2"
Description: LabelRIGHT Software, 3 1/2". The PS/2(R) Bar-Code Reader goes between your keyboard and CPU with the included Y cable. The Bus Bar-Code Reader fits in the short slot of any IBM(R) PC compatible.
Price: $336.31
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LAN Pro Kit
Description: LAN Pro Kit. Auto shutoff preserves battery life. Compact and lightweight. Detect opens, shorts, crossed wires, and split pairs. Test cable to 320 feet (100 meters).
Price: $241.02
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LAN Pro
Description: LAN Pro. Auto shutoff preserves battery life. Compact and lightweight. Detect opens, shorts, crossed wires, and split pairs. Test cable to 320 feet (100 meters).
Price: $157.22
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Single-Line Caller ID
Description: Single-Line Caller ID. Button commands enable you to lighten and darken the screen, erase messages, and select English, Spanish, or French messaging.
Price: $19.95
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Mobile Digital Dictation Recorder
Description: Get mobile note recording and the ease of fast and easy transcription to your PC with the Mobile Digital Dictation Recorder. It provides internal recording capability up to 1 hour, 14 minutes by itself or up to 3 hours, 42 minutes with the TE131.
Price: $154.95
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8-MB Memory Card
Description: Get mobile note recording and the ease of fast and easy transcription to your PC with the Mobile Digital Dictation Recorder. It provides internal recording capability up to 1 hour, 14 minutes by itself or up to 3 hours, 42 minutes with the TE131.
Price: $29.95
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8-Minute Memory Expansion Module
Description: 8-Minute Memory Expansion Module. LCD control panel shows program length, time remaining in flash memory, and unit status. The 8-kHz bandwidth provides high sound quality.
Price: $62.95
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POTS 2-Wire to Fiber Converters, FXS to Multimode ST
Description: POTS 2-Wire to Fiber Converters, FXS to Multimode ST. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,176.64
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POTS 2-Wire to Fiber Converters, FXO to Multimode ST
Description: POTS 2-Wire to Fiber Converters, FXO to Multimode ST. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,176.64
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POTS 2-Wire to Fiber Converters, FXS to Multimode SC
Description: POTS 2-Wire to Fiber Converters, FXS to Multimode SC. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,176.64
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POTS 2-Wire to Fiber Converters, FXO to Multimode SC
Description: POTS 2-Wire to Fiber Converters, FXO to Multimode SC. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,176.64
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POTS 2-Wire to Fiber Converters, FXS to Single-Mode SC
Description: POTS 2-Wire to Fiber Converters, FXS to Single-Mode SC. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,472.83
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POTS 2-Wire to Fiber Converters, FXO to Single-Mode SC
Description: POTS 2-Wire to Fiber Converters, FXO to Single-Mode SC. Supports loop start service. Choose from multimode or single-mode fiber operations.
Price: $1,472.83
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Test Leads (Spare)
Description: Test Leads (Spare). Operates on one 9-volt battery (included). Test leads are included. Convenient pocket size. Low battery indicator.
Price: $17.15
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Modem Splitters, 3-Port (MS-3)
Description: Modem Splitters, 3-Port (MS-3). Both include (1) 6-ft. DB25 male/DB25 female extension cable and (1) serial AT adapter, DB9 female/DB25 male.
Price: $99.08
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Modem Splitters, 6-Port (MS-6)
Description: Modem Splitters, 6-Port (MS-6). Both include (1) 6-ft. DB25 male/DB25 female extension cable and (1) serial AT adapter, DB9 female/DB25 male.
Price: $170.62
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Non-Powered Port-Sharing Device (NPPS)
Description: Non-Powered Port-Sharing Device (NPPS). Transparent in sync or async environments. These data-sharing devices are more than just splitters.
Price: $267.95
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Non-Powered Modem-Sharing Device (NPMS)
Description: Non-Powered Modem-Sharing Device (NPMS). Transparent in sync or async environments. These data-sharing devices are more than just splitters.
Price: $202.30
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Electrospec :
Description: . All ports are DTE/DCE switch-selectable. DB25 model can be rackmounted. For fast, reliable training sessions, go for our Data Broadcast Unit.
Price: $416.92
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Data Broadcast Units, RJ-11
Description: Data Broadcast Units, RJ-11. All ports are DTE/DCE switch-selectable. DB25 model can be rackmounted. For fast, reliable training sessions, go for our Data Broadcast Unit.
Price: $310.63
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4-Port Expansion Card
Description: 4-Port Expansion Card. Add 32 KB Memory Expansion and keep data moving--even with a slow printer or terminal. Broadcast async RS-232 data simultaneously to eight terminals or printers.
Price: $215.95
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Buffered Data Broadcast Unit
Description: Buffered Data Broadcast Unit. Add 32 KB Memory Expansion and keep data moving--even with a slow printer or terminal. Broadcast async RS-232 data simultaneously to eight terminals or printers.
Price: $575.33
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Telco Line Bridge (TLB), Standalone
Description: Telco Line Bridge (TLB), Standalone. Varying line conditions and lengths are no problem--you set the gain or attenuation of each port separately.
Price: $294.28
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Telco Line Bridge (TLB), Rackmount Card
Description: Telco Line Bridge (TLB), Rackmount Card. Varying line conditions and lengths are no problem--you set the gain or attenuation of each port separately.
Price: $260.55
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Programmable Sharing Device, 4-Port (PSD-4)
Description: The Programmable Sharing Device from Black Box enables multiple sync terminals or modems to access an IBM(R) host via a single-host port connection.
Price: $787.60
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Programmable Sharing Device, (PSD-8)
Description: The Programmable Sharing Device from Black Box enables multiple sync terminals or modems to access an IBM(R) host via a single-host port connection.
Price: $1,128.23
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Terminal Eliminator Plus
Description: The BLACK BOX(R) Terminal Eliminator Plus ends the need for separate monitor consoles and keyboards for mainframes, data PBXs, or other hardware that logs data out of a serial port.
Price: $912.59
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4-Port Expansion Board for TL482A-R3
Description: The BLACK BOX(R) Terminal Eliminator Plus ends the need for separate monitor consoles and keyboards for mainframes, data PBXs, or other hardware that logs data out of a serial port.
Price: $378.95
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32 KB Memory Expansion
Description: The BLACK BOX(R) Terminal Eliminator Plus ends the need for separate monitor consoles and keyboards for mainframes, data PBXs, or other hardware that logs data out of a serial port.
Price: $30.95
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