Electro Standards Laboratories

A/B Switch supports multiple Hi-Speed USB 3.0 devices.
Electrical Equipment & Systems

A/B Switch supports multiple Hi-Speed USB 3.0 devices.

Controlled manually via front panel pushbutton or remotely- using DB9 RS232 serial port on rear panel, PathWay® Model 4508 with RS232 Serial Remote Control allows switching between 2 Hi-Speed USB 3.0 devices without disconnecting cables. Remote RS-232 ASCII commands let user control switch position, lockout front panel operations, and obtain switch status. This network device is suited...

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A/B Switch supports multiple Hi-Speed USB 3.0 devices.
Electrical Equipment & Systems

A/B Switch supports multiple Hi-Speed USB 3.0 devices.

Controlled manually via front panel pushbutton or remotely- using DB9 RS232 serial port on rear panel, PathWay® Model 4508 with RS232 Serial Remote Control allows switching between 2 Hi-Speed USB 3.0 devices without disconnecting cables. Remote RS-232 ASCII commands let user control switch position, lockout front panel operations, and obtain switch status. This network device is suited...

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Communication Systems & Equipment

Power Supply Distribution Switch separately controls 4 lines.

Enclosed in- all-metal chassis that provides EMI/RFI shielding, Model 4423 lets user provide power to any or all of 4 outputs via internal power supply. On/Off rocker switch for each channel controls power output, and each of 4 DC supply voltage lines features protection via fuse: 15 A fuse for +60 Vdc power supply, 30 A fuse for +28 Vdc power supply, and 10 A fuses for +15 and -15...

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Communication Systems & Equipment

Power Supply Distribution Switch separately controls 4 lines.

Enclosed inÂ- all-metal chassis that provides EMI/RFI shielding, Model 4423 lets user provide power to any or all of 4 outputs via internal power supply. On/Off rocker switch for each channel controls power output, and each of 4 DC supply voltage lines features protection via fuse: 15 A fuse for +60 Vdc power supply, 30 A fuse for +28 Vdc power supply, and 10 A...

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Electronic Components & Devices

High Quality Fiber Optic Cables, Made in the USA, Custom Lengths Available

Electro Standards Laboratories (ESL), Cranston, RI, offers all types of high quality, terminated Fiber Optic Cable Assemblies in any length.-  Fiber Optic Cables offer near-unlimited bandwidth at high speeds over long distances and are totally immune to electrical interference.  These cables are critical components in telecommunications, networking, broadcast communications, and many...

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Electronic Components & Devices

High Quality Fiber Optic Cables, Made in the USA, Custom Lengths Available

Electro Standards Laboratories (ESL), Cranston, RI, offers all types of high quality, terminated Fiber Optic Cable Assemblies in any length.Â-  Fiber Optic Cables offer near-unlimited bandwidth at high speeds over long distances and are totally immune to electrical interference.  These cables are critical components in telecommunications, networking, broadcast communications, and many...

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COAX/RJ45 Switch features RS232 remote control.
Electrical Equipment & Systems

COAX/RJ45 Switch features RS232 remote control.

Allowing conversion and connection to any 1 of 8 RJ45 Cat 6 interface devices from 1 Common COAX interface device, Model 7383 eliminates need to plug/unplug cables. Two pins of RJ45 interface are switched via break-before-make electromechanical relays and switch ports are transparent to all data. Remote control is performed via DB9 female connector on rear panel, accepting ASCII RS232 Serial Data...

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COAX/RJ45 Switch features RS232 remote control.
Electrical Equipment & Systems

COAX/RJ45 Switch features RS232 remote control.

Allowing conversion and connection to any 1 of 8 RJ45 Cat 6 interface devices from 1 Common COAX interface device, Model 7383 eliminates need to plug/unplug cables. Two pins of RJ45 interface are switched via break-before-make electromechanical relays and switch ports are transparent to all data. Remote control is performed via DB9 female connector on rear panel, accepting ASCII RS232 Serial Data...

Read More »

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