Electro Standards Laboratories Model 9445 Five-Channel DB9 A/B Network Switch Model 9445

Description
Model 9445 Five-Channel DB9 A/B Switch, Manual, Independent Switching, Rackmount Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector interface. SPECIFICATIONS: PORT CONNECTORS: (3) DB9 female connectors labeled A, B, and COMMON for each of the 5 channels. FRONT PANEL CONTROL: (5) Rotary Switches on front panel selects A or B position for each of the 5 channels. POWER: No power required. Manually operated. DIMENSIONS: 19" W x 1.75" H x 8" D (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 3.0 lb. (1.36 Kg) Features: Each of five channels allows quick connection to any one of two devices from one COMMON device for the Model 9445 manual network A/B Switch. Independently switches each of the five channels via five front-panel rotary switches. High quality sealed switch with self-wiping low impedance contacts. All 9 pins of the DB9 interface are switched. Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector. Transparent to data speed and format. Improves computer network efficiency by allowing sharing of peripherals. Eliminates the need to plug and unplug cables. Attractive anodized black box packaging provides EMI/RFI shielding. Rackmount configuration is standard. Lifetime guarantee against manufacturing defects. With each of its five channels, the Model 9445 DB9 A/B Switch allows the user to access two DB9 interface devices connected to it A and B ports with one DB9 interface device connected to its COMMON port. The five channels are switched via the five knobs located on the front panel. See application diagram above. Custom Network Switches are available. Contact us by phone, email, or complete the Online Custom Products Form.
Datasheet
Description
Model 9445 Five-Channel DB9 A/B Switch, Manual, Independent Switching, Rackmount Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector interface. SPECIFICATIONS: PORT CONNECTORS: (3) DB9 female connectors labeled A, B, and COMMON for each of the 5 channels. FRONT PANEL CONTROL: (5) Rotary Switches on front panel selects A or B position for each of the 5 channels. POWER: No power required. Manually operated. DIMENSIONS: 19" W x 1.75" H x 8" D (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 3.0 lb. (1.36 Kg) Features: Each of five channels allows quick connection to any one of two devices from one COMMON device for the Model 9445 manual network A/B Switch. Independently switches each of the five channels via five front-panel rotary switches. High quality sealed switch with self-wiping low impedance contacts. All 9 pins of the DB9 interface are switched. Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector. Transparent to data speed and format. Improves computer network efficiency by allowing sharing of peripherals. Eliminates the need to plug and unplug cables. Attractive anodized black box packaging provides EMI/RFI shielding. Rackmount configuration is standard. Lifetime guarantee against manufacturing defects. With each of its five channels, the Model 9445 DB9 A/B Switch allows the user to access two DB9 interface devices connected to it A and B ports with one DB9 interface device connected to its COMMON port. The five channels are switched via the five knobs located on the front panel. See application diagram above. Custom Network Switches are available. Contact us by phone, email, or complete the Online Custom Products Form.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Model 9445 Five-Channel DB9 A/B Network Switch - Model 9445 - Electro Standards Laboratories
Cranston, RI, USA
Model 9445 Five-Channel DB9 A/B Network Switch
Model 9445
Model 9445 Five-Channel DB9 A/B Network Switch Model 9445
Model 9445 Five-Channel DB9 A/B Switch, Manual, Independent Switching, Rackmount Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector interface. SPECIFICATIONS: PORT CONNECTORS: (3) DB9 female connectors labeled A, B, and COMMON for each of the 5 channels. FRONT PANEL CONTROL: (5) Rotary Switches on front panel selects A or B position for each of the 5 channels. POWER: No power required. Manually operated. DIMENSIONS: 19" W x 1.75" H x 8" D (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 3.0 lb. (1.36 Kg) Features: Each of five channels allows quick connection to any one of two devices from one COMMON device for the Model 9445 manual network A/B Switch. Independently switches each of the five channels via five front-panel rotary switches. High quality sealed switch with self-wiping low impedance contacts. All 9 pins of the DB9 interface are switched. Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector. Transparent to data speed and format. Improves computer network efficiency by allowing sharing of peripherals. Eliminates the need to plug and unplug cables. Attractive anodized black box packaging provides EMI/RFI shielding. Rackmount configuration is standard. Lifetime guarantee against manufacturing defects. With each of its five channels, the Model 9445 DB9 A/B Switch allows the user to access two DB9 interface devices connected to it A and B ports with one DB9 interface device connected to its COMMON port. The five channels are switched via the five knobs located on the front panel. See application diagram above. Custom Network Switches are available. Contact us by phone, email, or complete the Online Custom Products Form.

Model 9445 Five-Channel DB9 A/B Switch, Manual, Independent Switching, Rackmount

  • Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector interface.

SPECIFICATIONS:

  • PORT CONNECTORS: (3) DB9 female connectors labeled A, B, and COMMON for each of the 5 channels.
  • FRONT PANEL CONTROL: (5) Rotary Switches on front panel selects A or B position for each of the 5 channels.
  • POWER: No power required. Manually operated.
  • DIMENSIONS: 19" W x 1.75" H x 8" D (48.3 x 4.4 x 20.3 cm)
  • WEIGHT: Approximately 3.0 lb. (1.36 Kg)

Features:

  • Each of five channels allows quick connection to any one of two devices from one COMMON device for the Model 9445 manual network A/B Switch.
  • Independently switches each of the five channels via five front-panel rotary switches.
  • High quality sealed switch with self-wiping low impedance contacts.
  • All 9 pins of the DB9 interface are switched.
  • Ideal for RS232, RS422, RS485 or ANY application that has a DB9 connector.
  • Transparent to data speed and format.
  • Improves computer network efficiency by allowing sharing of peripherals.
  • Eliminates the need to plug and unplug cables.
  • Attractive anodized black box packaging provides EMI/RFI shielding.
  • Rackmount configuration is standard.
  • Lifetime guarantee against manufacturing defects.

With each of its five channels, the Model 9445 DB9 A/B Switch allows the user to access two DB9 interface devices connected to it A and B ports with one DB9 interface device connected to its COMMON port. The five channels are switched via the five knobs located on the front panel. See application diagram above.

Custom Network Switches are available. Contact us by phone, email, or complete the Online Custom Products Form.

Supplier's Site Datasheet

Technical Specifications

  Electro Standards Laboratories
Product Category Network Equipment
Product Number Model 9445
Product Name Model 9445 Five-Channel DB9 A/B Network Switch
Network Equipment Switch
Unlock Full Specs
to access all available technical data

Similar Products

Optical Repeater Mini Bit-Driver® - 2092 - S.I. Tech, Inc.
Specs
Network Equipment Repeater
Form Factor Rack Mount
Network Media Fiber Optic
View Details
Modbus TCP/FF HSE to FF H1 Gateway -  - Softing Inc. Industrial Automation
Softing Inc. Industrial Automation
Specs
Network Equipment Gateway
View Details
Managed 10G Industrial PoE+ Switches-I - 9560-16GP4XS-I - Volktek Corporation
Specs
Network Equipment Switch
Area Network Type LAN Capable
Protocol / Network 10BASE-T
View Details
LTX-100 - LTX-100 Gateway - BinMaster, Inc.
Specs
Network Equipment Hub; Gateway; Multiplexer; Transceiver
Area Network Type WLAN
Network Media Wireless
View Details