Black Box Rackmount Gang Switch 19" 1U 8 RJ-45 A/B All Pins NBSALL8
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For Government/Education/Business pricing, please call 440.355.8008
- Enables individual or simultaneous (ganged) control of circuits.
- Switch manually or electronically using a local RS-232 serial console.
- Lockable switch with removable key for securing gang switching control.
- Supports connections to Gigabit Ethernet segments.
- Features highly reliable internal telecommunications relays.
- Transparent to data rates, protocols, formats, and signal levels.
- Compact, 1U-high rack-mountable chassis.
- Includes dual power inputs for redundancy.
- Daisychain multiple units for up to 4080 ports or 255 chassis.
Use this Layer 1 switching system to add network backup and failover switching to your data networks. It's ideal for mission-critical applications, including classified information and military systems, broadcast networks, and stock exchanges.
With the Pro Switching System 1U NBS, it's very simple to switch all users from the main network to a backup network at the chassis itself using a momentary toggle switch on the front or via a serial RS-232 workstation.
This model switches all eight leads on the RJ-45 ports. It's designed for use in 10BASE-T/100BASE-TX/1000BASE-TX Ethernet networks, for switching RS-232 circuits that use both data and hardware handshake leads, or any application that requires the use of more than four leads. (We also offer models that switch just Pins 1/2 and 3/6 of the RJ-45 connectors.)
Each switching circuit has a common (C) port that's latched to its associated A or B port, which means it passes signals even if the chassis is without AC power. Because its relays are physically latched into position, once a position is set, it stays set. The switch circuit is as reliable as the CATx cables connected to it.
A key-lockable switch secures the gang switching function. With the key-lock switch in the enabled position, all ports in the Pro Switching System 1U NBS can be simultaneously switched by pressing the momentary toggle switch on the chassis' front.
Port settings are also software controllable, so you can toggle a connected device from the A to the B position from a workstation. You not only have reliable network paths, but you can automate switching to control individual settings.
Need to add ports later? Simply daisy-chain multiple Pro Switching System 1U NBS chassis together - up to 255 in all - and control them as a single system.
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Total Number of Network Ports: | 8 |
Port/Expansion Slot Details: | 24 x Gigabit Ethernet Network |
Port/Expansion Slot Details: | 1 x Fast Ethernet Network |
Media Type Supported: | Twisted Pair |
Ethernet Technology: | Gigabit Ethernet |
Network Technology: | 10/100/1000Base-T |
Frequency: | 60 Hz |
Power Source: | Power Supply |
Redundant Power Supply Supported: | Yes |
Compatible Rack Unit: | 1U |
Form Factor: | Rack-mountable |
Height: | 1.8" |
Width: | 17.3" |
Depth: | 10.5" |
Weight (Approximate): | 5 lb |
Environmentally Friendly: | Yes |
Environmental Certification: | RoHS |
Environmental Certification: | WEEE |
Country of Origin: | United States |
TAA Compliant: | Yes |
| WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov. |
Shipping Restrictions
- This item cannot be shipped to PO Boxes.
- This item can be shipped only within the U.S.
Special Order Item
This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.
Once the order has been sent to the manufacturer it can no longer be canceled.
If payment is made via credit card it will be charged before the order is sent to the manufacturer.
You must contact the manufacturer directly regarding returns and defective items.
We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.
We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.
- UPC:
822088112181
- Mfr's Part #:
NBSALL8
The product you are viewing is available for sale on our GSA Schedule 70 Contract. Any purchaser who is eligible to purchase through GSA will be able to receive this product at the discount
price negotiated by GSA. For GSA pricing, please see our listings on
GSAadvantage,
or contact our
GovEd department to request pricelist. Pricing offered on GSAadvantage and our GSA pricelist is standardized pricing.
You may be eligible for further discounts for many of the products we offer. Please contact our GovEd Department to negotiate additional discounts.
Most federal government agencies are eligible to purchase through GSA. State and local government agencies, along with educational institutions are also eligible due to the fact that
we participate in Cooperative Purchasing. State and Local Government Agencies and Educational Institutions may also request to purchase many of our products at a discount without purchasing through GSA.
Please contact our
GovEd department with any questions.