Electro Standards Laboratories DB25 Manual Network Switches, 3-Positions, Rotary Switch Model 9451

Description
The Model 9451 allows the user to access three DB25 devices connected to its A, B and C ports with one DB25 device connected to its Common port. Switching between devices A, B and C is quick and easy via the front panel rotary selector. No need to plug and unplug cables; no chance for network reconfiguration errors. The Model 9451 is manually operated, requiring no power. Ffeatures: Allows quick connection to any one of three DB25 devices from one COMMON device. Manual operation via front-panel rotary switch. High reliability sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. All 25 pins of the DB25 interface are switched. Eliminated the need to plug and unplug cables. No external power required. Attractive anodized black box packaging provides EMI/RFI shielding. Custom length DB25 cables available for your switch installation. Lifetime guarantee against manufacturing defects. Electro Standards manufactures a wide range of RS-232 network switches. Specifications: PORT CONNECTORS: (4) DB25 female connectors labeled A, B, C and Common. FRONT PANEL CONTROLS: (1) Rotary Switch on front panel selects A, B, C. POWER: Manually operated. No power required. DIMENSIONS: Rackmount 19.0"W x 1.75"H x 8.0"D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.0 lbs. (0.9 kg.)
Datasheet
Description
The Model 9451 allows the user to access three DB25 devices connected to its A, B and C ports with one DB25 device connected to its Common port. Switching between devices A, B and C is quick and easy via the front panel rotary selector. No need to plug and unplug cables; no chance for network reconfiguration errors. The Model 9451 is manually operated, requiring no power. Ffeatures: Allows quick connection to any one of three DB25 devices from one COMMON device. Manual operation via front-panel rotary switch. High reliability sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. All 25 pins of the DB25 interface are switched. Eliminated the need to plug and unplug cables. No external power required. Attractive anodized black box packaging provides EMI/RFI shielding. Custom length DB25 cables available for your switch installation. Lifetime guarantee against manufacturing defects. Electro Standards manufactures a wide range of RS-232 network switches. Specifications: PORT CONNECTORS: (4) DB25 female connectors labeled A, B, C and Common. FRONT PANEL CONTROLS: (1) Rotary Switch on front panel selects A, B, C. POWER: Manually operated. No power required. DIMENSIONS: Rackmount 19.0"W x 1.75"H x 8.0"D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.0 lbs. (0.9 kg.)
Datasheet

Suppliers

Company
Product
Description
Supplier Links
DB25 Manual Network Switches, 3-Positions, Rotary Switch - Model 9451 - Electro Standards Laboratories
Cranston, RI, USA
DB25 Manual Network Switches, 3-Positions, Rotary Switch
Model 9451
DB25 Manual Network Switches, 3-Positions, Rotary Switch Model 9451
The Model 9451 allows the user to access three DB25 devices connected to its A, B and C ports with one DB25 device connected to its Common port. Switching between devices A, B and C is quick and easy via the front panel rotary selector. No need to plug and unplug cables; no chance for network reconfiguration errors. The Model 9451 is manually operated, requiring no power. Ffeatures: Allows quick connection to any one of three DB25 devices from one COMMON device. Manual operation via front-panel rotary switch. High reliability sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. All 25 pins of the DB25 interface are switched. Eliminated the need to plug and unplug cables. No external power required. Attractive anodized black box packaging provides EMI/RFI shielding. Custom length DB25 cables available for your switch installation. Lifetime guarantee against manufacturing defects. Electro Standards manufactures a wide range of RS-232 network switches. Specifications: PORT CONNECTORS: (4) DB25 female connectors labeled A, B, C and Common. FRONT PANEL CONTROLS: (1) Rotary Switch on front panel selects A, B, C. POWER: Manually operated. No power required. DIMENSIONS: Rackmount 19.0"W x 1.75"H x 8.0"D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.0 lbs. (0.9 kg.)

The Model 9451 allows the user to access three DB25 devices connected to its A, B and C ports with one DB25 device connected to its Common port. Switching between devices A, B and C is quick and easy via the front panel rotary selector. No need to plug and unplug cables; no chance for network reconfiguration errors. The Model 9451 is manually operated, requiring no power.

Ffeatures:

  • Allows quick connection to any one of three DB25 devices from one COMMON device.
  • Manual operation via front-panel rotary switch.
  • High reliability sealed switch with self-wiping low impedance contacts.
  • Transparent to data speed and format.
  • All 25 pins of the DB25 interface are switched.
  • Eliminated the need to plug and unplug cables.
  • No external power required.
  • Attractive anodized black box packaging provides EMI/RFI shielding.
  • Custom length DB25 cables available for your switch installation.
  • Lifetime guarantee against manufacturing defects.
  • Electro Standards manufactures a wide range of RS-232 network switches.

Specifications:

  • PORT CONNECTORS: (4) DB25 female connectors labeled A, B, C and Common.
  • FRONT PANEL CONTROLS: (1) Rotary Switch on front panel selects A, B, C.
  • POWER: Manually operated. No power required.
  • DIMENSIONS: Rackmount 19.0"W x 1.75"H x 8.0"D. (48.3 x 4.4 x 20.3 cm)
  • WEIGHT: Approximately 2.0 lbs. (0.9 kg.)
Supplier's Site Datasheet

Technical Specifications

  Electro Standards Laboratories
Product Category Network Equipment
Product Number Model 9451
Product Name DB25 Manual Network Switches, 3-Positions, Rotary Switch
Network Equipment Switch
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