I/O & Storage Controllers
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Black Box RS-232/422/485 PCI Card, 2-Port, 16550 UART - Half-height Plug-in Card - PCI - PC - 2 x Number of Serial Ports External - TAA Compliant
- Provides 115.2-kbps rates.
- Compatible with all Windows®, Linux, and QNX operating systems.
Regular Price: $381.63
Special Price $358.73
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Black Box USB 2.0 Hub, 4-Port - New - USB 2.0 - External - 4 USB Port(s) - 4 USB 2.0 Port(s) - PC, Mac - TAA Compliant
- Backward-compatible with USB 1.1 devices.
- Compatible with Windows® 98/Me/XP and Windows 2000. Also compatible with Mac® OS 8.6 or higher.
- Independent downstream ports support data transfer rates of 1.5, 12, and 480 Mbps.
- Includes (1) USB mini Type-B Male to USB Type-A Male cable.
- Also available in a 7-port model.
Connect up to four peripheral devices, such as scanners, digital cameras, and removable drives, to one host computer with this 4-port USB 2.0 hub.
Learn More
Universal Serial Bus (USB) technology doesn't require any IRQs, so you can attach more peripheral devices to the system, thus eliminating IRQ conflicts. Because many older computers do not have USB connectors onboard and most newer computers come with only one or two USB ports, USB hubs are used to connect additional USB peripherals.
The USB 2.0 Hub, 4-Port complies with the USB 2.0 standard and provides data transfer rates of up to 480 Mbps. It's faster, more efficient, and more capable than its predecessor, USB 1.1. Also, it's backward-compatible, so you don't lose your prior investment in USB 1.1 peripherals.Regular Price: $46.91
Special Price $44.10
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Black Box RS-232 PCI Card, 8-Port, Low Profile, 16854 UART - PCI - 8 x DB-25 RS-232 - Serial, Via Cable - Plug-in Card - TAA Compliant
- Provides up to 8 PCI bus links for communication servers, point-of-sale (POS) systems, and other RS-232 devices.
- 16854 UART eliminates data bottlenecks and enables your CPU's onboard serial-ports to achieve 460.8-kbps sustained data rates.
- Compatible with all Windows® operating systems (OSs) as well as Linux® and QNX. Includes drivers for Windows diagnostics and other enhanced features.
- Includes an ISP-port for IRQ sharing.
- Features a low profile.
Regular Price: $593.73
Special Price $558.10
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Black Box PCI Bus Serial Board - (1) RS232/422/485 (1) DB25 - Plug-in Card - PCI - PC - 1 x Number of Serial Ports External - TAA Compliant
- Compatible with all Windows®, Linux, and QNX operating systems.
- Features a low profile.
- Can be configured for RS422/RS-530 applications.
- RS422/485 supports cable distances up to 4000 feet (1219.2 m).
- Thwarts ground loops.
Regular Price: $360.08
Special Price $338.47
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Black Box Async PCI Express Card, Serial 16-Port, RS-232 - PCI Express x16 - 16 x DB-25 RS-232 - Serial, Via Cable - Plug-in Card - TAA Compliant
- Compatible with X1 PCI Express slots for X2, X4, X8, X16, and X32.
- Features 16 RS-232 ports capable of data rates of 460.8 kbps.
Regular Price: $918.55
Special Price $863.44
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Black Box Industrial USB 2.0 Hub - 4-Port - New - USB 2.0 - External - 4 USB Port(s) - 4 USB 2.0 Port(s) - TAA Compliant
- Transmits at true USB 2.0 speeds of 480 Mbps.
- Ports require 3.4 pounds/force to disconnect cables.
- Rugged, polycarbonate case for desk or wall mounting.
- Meets multiple industrial certifications and approvals.
- A great choice for factory, utility, engineering, and even healthcare applications.
Built for tough environments.
Now you can connect four USB 2.0 devices in industrial settings without worrying about accidental disconnects or ESD damage to your connected USB devices. This Industrial USB 2.0 Hub features high-retention ports that ensure a tight connection - even in high-vibration environments. The ports require a hefty 3.4 pound of force to disconnect. Don't worry about special cables either. This hub works with regular USB cables.
The hub operates at speeds of 480 Mbps. It provides true USB 2.0 transmission through each port, even during heavy load applications. And, to make your life easier, it's plug-and-play with no drivers to load.
Built tough, too.
This compact hub is encased in a rugged, polycarbonate plastic house so you can mount it almost anywhere. Use the included mounting brackets to secure it to a panel, countertop, or other flat surfaces. It can also be DIN-rail mounted.
Drive the bus.
Because the hub is powered entirely by your USB port, you don't have to worry about cluttering up your industrial setting with lots of power cables. As a bus-powered device, it provides 100 mA of power to downstream peripherals - more than enough for most applications.
It makes the grade.
Tested to meet industrial EMC standards, this hub is far more robust than office-grade hubs. It meets a number of CE and FCC certifications, including:- EN61000-6-1: Light industrial
- EN61000-4-2: ESD, plus/minus 8kV contact, plus/minus15 kV air
- EN61000-4-3: RI, 3 V/m
- EN61000-4-4: EFT burst, plus/minus 1 kV DC ports, plus/minus 0.5 kV signal ports
- EN61000-4-5: Surge, plus/minus 0.5 kV power
- EN61000-4-6, CI, 3 V/m
- IEC600068-32: Drip, 10 total drops from sides, corners, edges
- Emissions: FCC Class B, CISPR Class B (EN55022)
Regular Price: $171.08
Special Price $160.81
