Electro Standards Laboratories
Cranston, RI 02921
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Interface Analyzer displays all EIA/TIA RS-530 signals.
Designed for use at EIA/TIA RS-530 data interface of modems, multiplexers, and terminals, Model 900 is inserted in series between DTE and DCE to provide access to and monitoring of all data, timing, and control signals. Miniature slide switches let user program make or break for each signal, while mini-patchcords enable cross-patching or loopback patching of signals. Powered by two 9 V batteries,...
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Interface Analyzer displays all EIA/TIA RS-530 signals.
Designed for use at EIA/TIA RS-530 data interface of modems, multiplexers, and terminals, Model 900 is inserted in series between DTE and DCE to provide access to and monitoring of all data, timing, and control signals. Miniature slide switches let user program make or break for each signal, while mini-patchcords enable cross-patching or loopback patching of signals. Powered by two 9 V batteries,...
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RJ45 CAT5e A/B Switch features exclusive remote control.
Enclosed in 1.75 x 4.25 x 8.0 in. black anodized chassis that provides EMI/RFI shielding, single-channel Model 7305 enables user to access 2 separate devices, ports A- and B, via device connected to Common port. DIN rail mount unit can only be switched remotely from DB9 port located on bottom of unit. Switch reverts to A position on power loss and continues to pass data. Upon power up, unit...
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RJ45 CAT5e A/B Switch features exclusive remote control.
Enclosed in 1.75 x 4.25 x 8.0 in. black anodized chassis that provides EMI/RFI shielding, single-channel Model 7305 enables user to access 2 separate devices, ports AÃ- and B, via device connected to Common port. DIN rail mount unit can only be switched remotely from DB9 port located on bottom of unit. Switch reverts to A position on power loss and continues to pass data. Upon power up, unit...
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DB9 A/B Switch offers remote access via web browser.
Featuring RS232, Telnet, and GUI, dual-channel Model 7369 allows sharing of single port interface device connected to Common port among 2 devices connected to A and B ports. Via GUI, user can change switch position, change login password, enable/disable password protection, and reconfigure IP address. Switch can also be controlled via RS232 ASCII commands through rear panel DB9 remote port....
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DB9 A/B Switch offers remote access via web browser.
Featuring RS232, Telnet, and GUI, dual-channel Model 7369 allows sharing of single port interface device connected to Common port among 2 devices connected to A and B ports. Via GUI, user can change switch position, change login password, enable/disable password protection, and reconfigure IP address. Switch can also be controlled via RS232 ASCII commands through rear panel DB9 remote port....
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DB9 A/B Network Switch features 5 channels.
Measuring 19.0 x 1.75 x 8.0 in., Model 9445 allows user to access, for each channel, two DB9 interface devices connected to A and B ports with one DB9 device connector to common port. Channels are switched independently via 5 knobs on front panel. Enclosed in anodized black box that provides EMI/RFI shielding, rackmount unit includes sealed switch with self-wiping, low-impedance contacts. Model...
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DB9 A/B Network Switch features 5 channels.
Measuring 19.0 x 1.75 x 8.0 in., Model 9445 allows user to access, for each channel, two DB9 interface devices connected to A and B ports with one DB9 device connector to common port. Channels are switched independently via 5 knobs on front panel. Enclosed in anodized black box that provides EMI/RFI shielding, rackmount unit includes sealed switch with self-wiping, low-impedance contacts. Model...
Read More »Dual-Channel LC Duplex A/B Switch offers throughput scalability.
Supplied in 19.0 x 1.75 x 8.0 in., black anodized chassis, QuickSwitch Model 6267 lets IT Managers to share- single port interface device connected to COMMON port among 2 other devices connected to A and B ports for each channel. All switch ports are transparent to all data, and MEMS-based mirror/prism switch technology supports Gigabit data rates. Rack-mounted, manually operated switch...
Read More »Dual-Channel LC Duplex A/B Switch offers throughput scalability.
Supplied in 19.0 x 1.75 x 8.0 in., black anodized chassis, QuickSwitch Model 6267 lets IT Managers to shareÃ- single port interface device connected to COMMON port amongÃÂ 2 other devices connected to A and B ports for each channel. All switch ports are transparent to all data, and MEMS-based mirror/prism switch technology supports Gigabit data rates. Rack-mounted, manually operated...
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