Electro Standards Laboratories DB-25 4-Position Switch Model 7288

Description
Pins 1-8 and 20 of the DB-25 interfaces are switched. All DB-25 ports function as DCE ports. Remote commands switch the unit and change lock state. Front panel LEDs display the position and lock status. The unit utilizes latching relays, maintains last set position on power loss and continues to pass data. Unit preset for customer specifications; no jumpers or dipswitches to set. There are no local, front panel, switch controls on this 4-position switch. Custom length DB25 cables available.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
DB-25 4-Position Switch - Model 7288 - Electro Standards Laboratories
Cranston, RI, USA
DB-25 4-Position Switch
Model 7288
DB-25 4-Position Switch Model 7288
Pins 1-8 and 20 of the DB-25 interfaces are switched. All DB-25 ports function as DCE ports. Remote commands switch the unit and change lock state. Front panel LEDs display the position and lock status. The unit utilizes latching relays, maintains last set position on power loss and continues to pass data. Unit preset for customer specifications; no jumpers or dipswitches to set. There are no local, front panel, switch controls on this 4-position switch. Custom length DB25 cables available.
  • Pins 1-8 and 20 of the DB-25 interfaces are switched.
  • All DB-25 ports function as DCE ports.
  • Remote commands switch the unit and change lock state.
  • Front panel LEDs display the position and lock status.
  • The unit utilizes latching relays, maintains last set position on
    power loss and continues to pass data.
  • Unit preset for customer specifications; no jumpers or dipswitches to set.
  • There are no local, front panel, switch controls on this 4-position switch.
  • Custom length DB25 cables available.
Supplier's Site Datasheet

Technical Specifications

  Electro Standards Laboratories
Product Category Serial Communications Products
Product Number Model 7288
Product Name DB-25 4-Position Switch
Device Type A/B/C/D Switch
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