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Designing an RS-422/RS-485 system? Here





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Results 109-117 of 140 << < 11 12 13 14 15 > >> 
SM278A-SS-SC-LCH

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Pro Switching System, 2U, A/B Switch Card, Single-Mode Fiber Optic, SC, Latching

SM278A-SS-SC-LCH

Layer 1 switching for the Pro Switching System, 2U.

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$1,195.95

NBS004MA

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Pro Switching System 1U NBS, Fiber Multimode SC A/B, 4-Port, Network Manageable

NBS004MA

Prevent costly network downtime with this reliable A/B gang switching system.

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$2,995.95

SM970A

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

SM970A

A 1-In/2-A logic-only module for A/B switching and 240-VAC power to a backup network.

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$278.95

SM276A-LCH

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Pro Switching System, 2U, A/B Switch Card, Video F-Connector, Latching

SM276A-LCH

Layer 1 switching for the Pro Switching System, 2U.

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$199.95

SM500A

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Automatic Switching System Chassis

SM500A

Specify a system for full local and remote switching control for up to 2048 ports!

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$519.95

SM969A

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Pro Switching System Plus 120-VAC Power A/B Switch Card with Processor/Networked Reporting, 1 In/2 Out

SM969A

A 1-In/2-Out A/B switching and 120-VAC power backup module with circuitry for reporting.

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$289.95

SW853A-R3

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Code-Operated Switch, RS-232, 4-Port

SW853A-R3

Controls up to four serial RS-232 devices from your PC.

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$575.95

SM760A

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Pro Switching System Multi Rackmount Chassis

SM760A

Get full-performance gang-switching capabilities in an ultra-compact 2U chassis.

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$475.95

SM761A

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Pro Switching System Multi Controller Card - RS-232 and Manual Control

SM761A

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

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$425.95

Results 109-117 of 140 << < 11 12 13 14 15 > >> 



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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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