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Welcome to your GSA Networking Superstore!
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Click here to find out more about our extensive selection of products designed to reduce costs, increase productivity, and improve security.

Click here to download the Federal IT Solutions brochure (24-page PDF).

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Check out our interactive State & Local IT Solutions e-catalog for the budget-friendly IT products you’re looking for.

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GSA Schedule 70, Contract #GS-35F-0158J.
Open to all government agencies.
Cage Code 59951, DUNS# 082254871, Federal ID# 25-1272662.
Black Box accepts all government purchasing cards.

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Results 10-18 of 26 < 1 2 3 > 
SM963A

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Pro Switching System Plus Controller Card, RS-232/Manual Switching

SM963A

A card for switching the system via an RS-232 link or manually.

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$386.95

SM977A-SC

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Pro Switching System Plus A/B Switch Card, Fiber Optic, SC, Latching

SM977A-SC

Provides A/B switching between SC terminated fiber optic circuits.

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$795.95

SM981

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Pro Switching System Plus Blank Rear Panel

SM981

Fills in the empty slots in your Pro Switching System Plus.

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$10.95

SM968A

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Pro Switching System Plus AC Power A/B Switch Card, 120 VAC, Logic Only, 1-In/2-Out

SM968A

A logic-only module for A/B switching and 120-VAC power to a backup network.

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$269.95

SW1033A

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Fiber Optic A/B (2-to-1) Non-Latching ST Switch, Single-Mode

SW1033A

For ultra-secure, critical-circuit switching in single-mode networks, use this non-latching micro-mirror ST switch.

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$1,295.95

SW1035A

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Fiber Optic A/B (2-to-1) Latching ST Switch, Single-Mode

SW1035A

For ultra-secure, critical-circuit switching in single-mode networks, use this latching micro-mirror ST switch.

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$1,395.95

SM971A

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Pro Switching System Plus 240-VAC Power A/B Switch Card, Processor/Network Reporting, 1-In/2-Out

SM971A

A 1-In/2-Out A/B switching and 240-VAC power backup module with circuitry for reporting.

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$289.95

SM962A

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Pro Switching Controller Card, SNMP/RS-232/Manual Switching

SM962A

A card for switching the system via SNMP, an RS-232 link, or manually.

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$619.95

SM964A

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Pro Switching System Plus Controller Card, Manual Switching

SM964A

Switch any port from the chassis' front panel or gang switch the entire system.

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$308.95

Results 10-18 of 26 < 1 2 3 > 



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Class 1 Div. 2 Switches. Network safely in Class 1, Div. 2 environments: Hardened Ethernet Switches, Industrial USB Hubs. Learn More.

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