![](https://debugger.danbit.dk/demo/8860-large_default/eal4-godkendt-4-ports-kvm-omskifter-dvi-vga-eal2-eal4-certificeret-tempest-level-i-level-a-certificeret-4-porte.jpg)
![4-port switch manual serial...](https://debugger.danbit.dk/demo/14298-home_default/4-ports-manuel-seriel-omskifter-rs232-485-til-db9-hunstik-til-simpel-testbrug-manuel-omskifter.jpg)
4-port switch manual serial RS232 / 485 to DB9 male connector. For simple test use
DB9 4 Port Switch Box
Manuel
RS232 / RS485 to 4 x DB9 male connectors
1 x DB9 female connector
two-way communication
Connector: straight through all managers
Card Reader support
1920 x 1200 60Hz
Dual link digital: up to 2560 x 1600 60Hz
DOS, Windows, Linux, Unix, BSD, SUN
Solaris, MAC, OS, NetWare ect.
DVI-I (digital / Analog)
Audio 3.5mm stereo jack
Specielt udviklet og godkendt til opgaver hvor data ikke skulle kunne opfanges vha. "emissions snooping".
Bruges bla. af militær og efteretningstjenester hvor data skal beskyttes mod udbredelse.
Kan skaffes i 2 ports version. Kontakt salg.
DB9 4 Port Switch Box
Manuel
RS232 / RS485 to 4 x DB9 male connectors
1 x DB9 female connector
two-way communication
Connector: straight through all managers
Recipient, User Module for a User
4 port KVM switch - high end product
VGA resolution up to 1900 x 1440 pixels
With PS/2 or USB via adapter
Hot-key switching or push-button or auto-scanning
Can be set to Password user access
Powered from PS/2 or optional DC5V/4A-Q
Up to 3840x2160 @ 60Hz
buttons / hot-key switching
built-in USB2.0 Hub
USB keyboard, mouse, USB flash drive or a USB printer
AUDIO connector for microphone and speaker
12VDC power input
Dim: 132 x 92 x 66 mm