Electro Standards Laboratories

Model 4409 is a single channel RJ45 A/B/C Switch with Triple RS232 Remotes that allows the user the capability of sharing a single port interface device connected to the COM port among three other devices. (3) RJ45 RS232 Remote Ports can be used simultaneously. Also has 3 pushbuttons on front panel to control switch. Read more...

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Electro Standards Laboratories

Model 7306 8-to-1 DB25 Switch allows RS232 Serial Remote Control access to eight networks from one computer or workstation. Eliminates the need to plug and unplug cables. Outstanding DB25 Interface Switching Capability in Only 1U Height Field Proven, Highly Reliable No Front Panel Control Read more...

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Electro Standards Laboratories

Model 7355 is a 2-Channel RJ45 A/B/Offline Switch ♦ IP Addressable! Communicate with Switch via Internet Explorer running a PC ♦ Both Local Pushbutton control or Remote Telnet Access and GUI ♦ Cat 5e Performance Read more...

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Electro Standards Laboratories

Model 7254 Dual Channel RS530 Mode-S Switch, DB25 Interface, w/Exclusive Automatic Remote Control & Monitoring Auto Switching Functions! Affords TWO independent channel A/B Switch functions. Exclusive Remote Control. Read more...

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Electro Standards Laboratories

Punch down your own connections with this 110-Block, RJ45, 2-Channel Switch! Removable top cover to allow punch down of connections inside. M8076 accepts (2) 8-conductor Cat 5e cables INPUT via two RJ45/110-Block punchdown connectors allowing user to switch-through or break-from two OUTPUT RJ45 exit ports. Read more...

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Electro Standards Laboratories

Quickly, easily, access three DB9 devices from one with the Model 7244! Control the switch both locally and remotely. Simple point and click operation with GUI control from a 10/100Base-T LAN Ethernet environment. Latching relays maintain connection and switch position during power loss. Read more...

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Electro Standards Laboratories

Three Independently Controlled A/B Switches Certified for CAT 5 Compliance Remote Control via Contact Closure All in a slim 1U high package! Read more...

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Integrated Device Technology

The 8V89316 and 8V89317 are low-jitter Ethernet PLLs used to frequency synchronize switches and routers via the Ethernet physical layer to improve the reliability and time accuracy of IEEE 1588-based transparent clocks, boundary clocks, and ordinary clocks. Read more...

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Electro Rent Corporation

Electro Rent offers a wide variety of bit error rate testers used to test the quality of signal transmission of a single components or complete systems. Bit Error Rate (or Ratio) Testers are vital for validating or certifying your digital designs. Electro Rent carries a generous inventory of BER Testers from the major test equipment manufacturers. We have test equipment in stock availabl... Read more...

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Electro Rent Corporation

Whether it's time to upgrade or you have a short-term network analyzer rental need, you can select from our vast inventory of network analyzers with flexible acquisition options. Today, network analyzers commonly measure s–parameters because reflection and transmission of electrical networks are easy to measure at high frequencies, but there are other network parameter sets such a... Read more...

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