06/04/2026 6:05 a.m.
https://cablematic.com/en/products/kvm-switch-4-port-dylink-rack-19-UL021/
https://cablematic.com/en/products/kvm-switch-4-port-dylink-rack-19-UL021/
KVM Switch 4 port DYLINK rack 19
REF: UL021
Specifications
- PS2 keyboard switch, PS2 mouse and 4-port VGA monitor.
- It has 4 male HD15 connectors for the connection of computers. It requires a special cable that has an HD15 female connector on one end and on the other end it has connectors 1 x HD15 male (VGA video) and 2 x miniDIN 5pin male (keyboard and PS2 mouse). See the cable family #CC6x.
- For the connection of the coControl nozzle has female HD15 connector (VGA video) and female 5pin miniDIN (PS2 keyboard and mouse).
- The front panel has 4 active computer selection buttons and a SCAN button.
- Compatible with the most popular operating systems: Windows, DOS, Windows NT, NetWare, Unix, Linux, etc.
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PVP
€61.56
Price including VAT:
€61.56
PVD
€58.48
PVP: Retail price.
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PVP: Sale price to distributors.
Check conditions.
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returns
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Specifications
- PS2 keyboard switch, PS2 mouse and 4-port VGA monitor.
- It has 4 male HD15 connectors for the connection of computers. It requires a special cable that has an HD15 female connector on one end and on the other end it has connectors 1 x HD15 male (VGA video) and 2 x miniDIN 5pin male (keyboard and PS2 mouse). See the cable family #CC6x.
- For the connection of the coControl nozzle has female HD15 connector (VGA video) and female 5pin miniDIN (PS2 keyboard and mouse).
- The front panel has 4 active computer selection buttons and a SCAN button.
- Compatible with the most popular operating systems: Windows, DOS, Windows NT, NetWare, Unix, Linux, etc.
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More info
PS2 keyboard switch, PS2 mouse and 4-port VGA monitor. Or what is the same one KVM switch of 4 ports. It allows the connection of 4 computers to the KVM switch to be controlled from a single KVM console. Mounted in a black metal housing that can be mounted in a 19 "rack cabinet, the front panel has the controls and the back of the connections, cables are not supplied.
Specificications
- PS2 keyboard switch, PS2 mouse and 4-port VGA monitor.
- It has 4 male HD15 connectors for the connection of computers. It requires a special cable that has an HD15 female connector on one end and on the other end it has connectors 1 x HD15 male (VGA video) and 2 x miniDIN 5pin male (keyboard and PS2 mouse). See the cable family #CC6x.
- For the connection of the coControl nozzle has female HD15 connector (VGA video) and female 5pin miniDIN (PS2 keyboard and mouse).
- The front panel has 4 active computer selection buttons and a SCAN button.
- Compatible with the most popular operating systems: Windows, DOS, Windows NT, NetWare, Unix, Linux, etc.
- Hot connection.
- Maximum video resolution: 1920 x 1440 at 200 Hz.
- Does not require instspecial software alation.
- Selection of computers through the front buttons or by a combination of keys from the console keyboard.
- Automatic scanning mode of connected PCs for continuous monitoring. Configurable scanning interval from 5 to 200 seconds.
- Automatic recording of the status of each of the keyboards of computers when switching PC.
- Indicators Status LED.
- Tabs are supplied for installation to a 19 "rack cabinet occupying 1U of height.
- Requires 9 VDC power supply (included).
- Size: 439 x 44 x 150 mm.
- Gross Weight: 2.27 kg
- Product size (width x depth x height): 43.0 x 15.0 x 4.0 cm
- Number of packages: 1
- Packages size: 55.0 x 23.0 x 12.0 cm
Technical terms
- RACK 19
- VGA
- Hz
- MiniDin
- VDC
- Rack unit (U)
- LED
- KVM
RACK 19
A rack is a metal support designed to house electronic, computer and communications equipment. The measures for the width are normalized to be compatible with most equipment manufacturers. They are also called racks, cabinets, cabinets or closets. Each column has holes at regular intervals called U rack units (Pictured: 4) grouped in threes. The height (Pictured:5) of the racks is standardized and external dimensions of 200 mm by 200 mm. Being normal that from 4U to 46/47U height width types (Pictured: 7). Standard 600 mm or 800 mm Types of background (Pictured: 6) The depth of the frame is not standardized, as this flexibility is granted (Pictured: 8) to the equipment. The most common are: - 450 mm - 600 mm - 800 mm - 900 mm - 1000 mm - 1200 mm Type 19-inch rack can find various types of 19-inch rack. Rack Mural (Pictured: 2): Used to accommodate electronic network. They are the smallest and are anchored to wall. Rack Pie (Pictured: 1): They are used primarily for servers, UPS and network electronics. Open Rack (Pictured: 3): Open Rack Racks are available only modelsstructure, eliminating doors and other accessories.






