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Electro Standards Laboratories

Model 9445 Five-Channel DB9 A/B Switch, Manual, Independent Switching, Rackmount

  • Ideal for RS232, RS422, RS485 or any application with a DB9 connector interface
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Electro Standards Laboratories

Simultaneously Switches: 1 Channel RJ45 (Cat5) & 1 Channel BNC (RG59, 75 ohm)

  • RJ45 Channel tested for Cat5 Compliance!
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Electro Standards Laboratories

Model 7810 8-to-1 HD-15 Switch, 10BaseT/100BaseTX LAN Access

  • IP Addressable!
  • Share a single port HD-15 interface device among 8 other devices.
  • Point & Click! Monitor switch status, control functions, lock/unlock front-panel access and configure the LAN Access port.
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Electro Standards Laboratories

the Model 7195 2-Channel BNC A/B Switch simultaneously switches both channels between A and B positions locally via front panel pushbutton, or remotely via a DB9 remote port initiated by TTL voltage control.

  • All BNC ports are impedance matched to support 50 Ohm equipment.
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Electro Standards Laboratories

Model 7125 DB9 A/B Automatic Fallback Switch, with Contact Closure Remote Port

♦ Allows quick connection to any one of two DB9 interface devices from one COMMON DB9 interface device.

♦ Automatic fallback based on loss of data on port "A" (PRIMARY GPS).

♦ Data activity "Watch Dog" switch keeps data flowing. Read more...

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Electro Standards Laboratories

Model 9448 RJ45 A/B Switch, Manual, CAT5e Compliant, Rackmount.

  • Allows access to two networks from one computer/workstation.
  • Certified for Category 5e compliance.
  • High quality sealed switch with self-wiping contacts.
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Electro Standards Laboratories

The Model 7369 is a 2-Channel DB9 A/B Switch with RS232, Telnet and GUI that shares a single port interface among two other devices for each channel.

  • Remote Control access using Ethernet 10/100Base-T and either Telnet or GUI
  • Local control via Pushbuttons
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Electro Standards Laboratories

The Model 4429 allows access to two DB9 devices from one COMMON DB9 device for each of two channels.

  • Switch ANY DB9 interface device to share or backup.
  • All (9) pins of the DB9 interface are switched via break-before-make electromechanical relays.
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Electro Standards Laboratories

The Model 9714 allows access to three 10/100/1000 Base-T Cat 5e networks for each channel.

  • Tested for Cat5e Compliance.
  • Lifetime warranty against manufacturing defects.
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Electro Standards Laboratories

The Model 7329 is an 8-to-1 RJ45 Cat 6 Switch, with RS232 Serial Remote that allows the sharing of a single device among eight others.

  • Outstanding Cat6 RJ45 Interface Switching Capability in Only 1U Height!
  • Certified for Cat6 compliance.
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