Electro Standards Laboratories 4-Channel DB9/RJ45 Cat5 A/B Switch Model 9925

Description
Specifications: PORT CONNECTORS: (3) DB9 female connectors labeled A, B and COMMON for each of three channels. (3) RJ45 female connectors labeled A, B, and COMMON for the one RJ45 channel. FRONT PANEL CONTROL: (1) Rotary switch on front panel selects A or B for all four channels. POWER: No power required. Manually operated. DIMENSIONS: Rackmount 19.0" W x 1.75" H x 8.0" D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.5 lbs. (1.2 Kg) The Model 9925 Four-Channel DB9/RJ45, Cat5 A/B Switch allows the user to access two DB9 devices connected to its A and B ports with one DB9 device connected to its COMMON port for each of the three DB9 channels. The fourth channel allows the user to access two Cat5 RJ45 networks or devices connected to its A and B ports with one device connected to the RJ45 COMMON port. The unit is manually operated, requiring no power. Port selection is quick and easy via a front panel rotary switch. Features: Allows quick connection to any one of two DB9 devices from one COMMON device for each of three channels. Allows quick connection to any one of two RJ45 networks or devices from one COMMON device. The RJ45 channel is certified for Cat5 compliance. Manual operation via front-panel rotary switch. High quality sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. Switches pins 3, 4, 5, 6, 8 of the DB9 interface. All 8 pins of the RJ45 interface are switched. Simultaneously switches all four channels via front-panel rotary switch. Eliminates the need to plug and unplug cables. No external power required. Improves computer network efficiently by allowing sharing of peripherals. Custom length DB9 and RJ45 cables available for your switch installation. Attractive anodized black box packaging provides EMI/RFI shielding. Lifetime guarantee against manufacturing defects.
Datasheet
Description
Specifications: PORT CONNECTORS: (3) DB9 female connectors labeled A, B and COMMON for each of three channels. (3) RJ45 female connectors labeled A, B, and COMMON for the one RJ45 channel. FRONT PANEL CONTROL: (1) Rotary switch on front panel selects A or B for all four channels. POWER: No power required. Manually operated. DIMENSIONS: Rackmount 19.0" W x 1.75" H x 8.0" D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.5 lbs. (1.2 Kg) The Model 9925 Four-Channel DB9/RJ45, Cat5 A/B Switch allows the user to access two DB9 devices connected to its A and B ports with one DB9 device connected to its COMMON port for each of the three DB9 channels. The fourth channel allows the user to access two Cat5 RJ45 networks or devices connected to its A and B ports with one device connected to the RJ45 COMMON port. The unit is manually operated, requiring no power. Port selection is quick and easy via a front panel rotary switch. Features: Allows quick connection to any one of two DB9 devices from one COMMON device for each of three channels. Allows quick connection to any one of two RJ45 networks or devices from one COMMON device. The RJ45 channel is certified for Cat5 compliance. Manual operation via front-panel rotary switch. High quality sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. Switches pins 3, 4, 5, 6, 8 of the DB9 interface. All 8 pins of the RJ45 interface are switched. Simultaneously switches all four channels via front-panel rotary switch. Eliminates the need to plug and unplug cables. No external power required. Improves computer network efficiently by allowing sharing of peripherals. Custom length DB9 and RJ45 cables available for your switch installation. Attractive anodized black box packaging provides EMI/RFI shielding. Lifetime guarantee against manufacturing defects.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
4-Channel DB9/RJ45 Cat5 A/B Switch - Model 9925 - Electro Standards Laboratories
Cranston, RI, USA
4-Channel DB9/RJ45 Cat5 A/B Switch
Model 9925
4-Channel DB9/RJ45 Cat5 A/B Switch Model 9925
Specifications: PORT CONNECTORS: (3) DB9 female connectors labeled A, B and COMMON for each of three channels. (3) RJ45 female connectors labeled A, B, and COMMON for the one RJ45 channel. FRONT PANEL CONTROL: (1) Rotary switch on front panel selects A or B for all four channels. POWER: No power required. Manually operated. DIMENSIONS: Rackmount 19.0" W x 1.75" H x 8.0" D. (48.3 x 4.4 x 20.3 cm) WEIGHT: Approximately 2.5 lbs. (1.2 Kg) The Model 9925 Four-Channel DB9/RJ45, Cat5 A/B Switch allows the user to access two DB9 devices connected to its A and B ports with one DB9 device connected to its COMMON port for each of the three DB9 channels. The fourth channel allows the user to access two Cat5 RJ45 networks or devices connected to its A and B ports with one device connected to the RJ45 COMMON port. The unit is manually operated, requiring no power. Port selection is quick and easy via a front panel rotary switch. Features: Allows quick connection to any one of two DB9 devices from one COMMON device for each of three channels. Allows quick connection to any one of two RJ45 networks or devices from one COMMON device. The RJ45 channel is certified for Cat5 compliance. Manual operation via front-panel rotary switch. High quality sealed switch with self-wiping low impedance contacts. Transparent to data speed and format. Switches pins 3, 4, 5, 6, 8 of the DB9 interface. All 8 pins of the RJ45 interface are switched. Simultaneously switches all four channels via front-panel rotary switch. Eliminates the need to plug and unplug cables. No external power required. Improves computer network efficiently by allowing sharing of peripherals. Custom length DB9 and RJ45 cables available for your switch installation. Attractive anodized black box packaging provides EMI/RFI shielding. Lifetime guarantee against manufacturing defects.

Specifications:

  • PORT CONNECTORS: (3) DB9 female connectors labeled A, B and COMMON for each of three channels. (3) RJ45 female connectors labeled A, B, and COMMON for the one RJ45 channel.
  • FRONT PANEL CONTROL: (1) Rotary switch on front panel selects A or B for all four channels.
  • POWER: No power required. Manually operated.
  • DIMENSIONS: Rackmount 19.0" W x 1.75" H x 8.0" D. (48.3 x 4.4 x 20.3 cm)
  • WEIGHT: Approximately 2.5 lbs. (1.2 Kg)

The Model 9925 Four-Channel DB9/RJ45, Cat5 A/B Switch allows the user to access two DB9 devices connected to its A and B ports with one DB9 device connected to its COMMON port for each of the three DB9 channels. The fourth channel allows the user to access two Cat5 RJ45 networks or devices connected to its A and B ports with one device connected to the RJ45 COMMON port. The unit is manually operated, requiring no power. Port selection is quick and easy via a front panel rotary switch.

Features:

  • Allows quick connection to any one of two DB9 devices from one COMMON device for each of three channels.
  • Allows quick connection to any one of two RJ45 networks or devices from one COMMON device.
  • The RJ45 channel is certified for Cat5 compliance.
  • Manual operation via front-panel rotary switch.
  • High quality sealed switch with self-wiping low impedance contacts.
  • Transparent to data speed and format.
  • Switches pins 3, 4, 5, 6, 8 of the DB9 interface.
  • All 8 pins of the RJ45 interface are switched.
  • Simultaneously switches all four channels via front-panel rotary switch.
  • Eliminates the need to plug and unplug cables.
  • No external power required.
  • Improves computer network efficiently by allowing sharing of peripherals.
  • Custom length DB9 and RJ45 cables available for your switch installation.
  • Attractive anodized black box packaging provides EMI/RFI shielding.
  • Lifetime guarantee against manufacturing defects.
Supplier's Site Datasheet

Technical Specifications

  Electro Standards Laboratories
Product Category Network Equipment
Product Number Model 9925
Product Name 4-Channel DB9/RJ45 Cat5 A/B Switch
Network Equipment Switch
Unlock Full Specs
to access all available technical data

Similar Products

Modem - 35720132 - Radwell International
Dataforth Corporation
Specs
Network Equipment Modem
View Details
Modbus TCP/FF HSE to FF H1 Gateway -  - Softing Inc. Industrial Automation
Softing Inc. Industrial Automation
Specs
Network Equipment Gateway
View Details
Network Switches - 2723487 - RS Components, Ltd.
RS Components, Ltd.
Specs
Network Equipment Switch
Number of Ports 5 #
Data Rate 1000 Gbps
View Details
Ethernet / switch - 07-7311-97WE4000 - BARTEC
Specs
Network Equipment Switch
View Details