Electro Standards Laboratories Offers Fallback Switches to Assist in the Event of a Global IT Outage
7/23/2024
Models 7417R & 4121 are A/B Copper Switches with two unique features of Fallback. The 7417R has Sensing the 4121has Auto Fallback and Recovery.
A/B Fallback Switches to Support Any Network or Application
12/11/2019
A/B Fallback Switches to Support Any Network or Application
Model 6323 Provides Auto Fallback Switching Based on Signal Power Threshold of Incoming Light
9/25/2019
Model 6323 Provides Auto Fallback Switching Based on Signal Power Threshold of Incoming Light
Model 7391 DB25 A/B Automatic Fallback Switch Provides the Solution for Network Redundancy
6/6/2019
Model 7391 DB25 A/B Automatic Fallback Switch Provides the Solution for Network Redundancy
DB25 Automatic Fallback Switch with Telnet Remote
4/9/2018
DB25 Automatic Fallback Switch with Telnet Remote
Automatic Remote Control & Monitoring with Model 7259 DB25 Dual-Channel RS-530 DB25 A/B Switch
4/19/2011
The Model 7259 allows the user two independent channels of AB switch function. The A/B function permits access of either of two devices connected to ports A and B, to a single port, the COMMON port.
RS232/RS530 A/B Auto Fallback Switch Approved for EMC & Safety Regulations Compliance
8/2/2010
Model 7276 is an RS232/RS530 A/B Auto Fallback Switch Approved for EMC & Safety Regulations Compliance
Automatic Fallback Switch, You Select the Trigger Signal with M7387
1/19/2010
M7387 ia a Single Channel RS232 DB25 A/B Switch with Fallback and Remote Port.
Model 4143 RS232 DB25 Automatic Fallback A/B Switch
8/21/2009
Model 4143 RS232 DB25 Automatic Fallback A/B Switch allows the user the capability of sharing a single DB25 interface among two others
M4195 Fiber to RJ45 A/B Switch/Converter Provides Automatic Fiber Optic Link Backup!
6/2/2009
QuickSwitch Model 4195 Fiber SC Duplex to RJ45 Auto Fallback A/B Switch/Converter has the capability of accessing tow separate SC Duplex, Multimode, 100 Base FX ports (A and B) from a 100 Base TX ...
QuickSwitch Model 4181 Fiber Optic Auto Fallback Switch With Remote Control
7/3/2008
M4181 operates as both a Fallback Switch, detecting a faulty line and switching to a backup/secondary fiber optic network, as well as an A/B Switch.
Model 4148 Self-Configuring Normal/Redundant Fallback Switch
2/19/2008
Model 4148 Self-Configuring Normal/Redundant fallback switch allows data signals entering the switch from two origination devices to be channeled to two destination devices and automatically ...
