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Beige USB-to-PS/2 adapter cable with two PS/2 ports and one USB plug, 1ft long

EN-Labs

EN-Labs ADUSB2PS2 USB to PS/2 Dual Adapter Beige 1ft

SKU CH-1AS4-GMFB4

Connects a PS/2 keyboard and mouse to a single USB port with a one-foot beige cable, drawing bus power and requiring no drivers

  • TypeAdapter
  • ColorBeige
  • Connector Number3
  • FeaturesPS/2 adapter converts two PS/2 devices ( ps2 keyboard and ps
  • Connects two PS/2 peripherals to one USB port
  • Bus-powered operation needs no external adapter or driver
  • Works with PC and SUN platforms and most USB KVM switches
  • Compact 1 ft cable reduces desk clutter
  • Beige finish matches legacy equipment aesthetics

What this adapter does

The EN-Labs ADUSB2PS2 connects two PS/2 peripherals — a keyboard and a mouse — to a single USB port on a PC or Sun system. It also converts the PS/2 console port of a compatible KVM switch to USB. No drivers or external power supply are required.

Power and operation

The adapter draws all the power it needs from the USB bus, so no separate power brick is needed. Its one-foot beige cable keeps the connection short and tidy. Because it is a passive converter, it adds no audible noise or measurable heat during normal use.

The deciding specification

This unit provides exactly one USB-A plug and two PS/2 sockets on a fixed one-foot cable. Buyers who need a longer reach, a different colour, or the ability to connect more than two PS/2 devices will need a different solution.

Highlights

  • Connects two PS/2 peripherals to one USB port
  • Bus-powered operation needs no external adapter or driver
  • Works with PC and SUN platforms and most USB KVM switches
  • Compact 1 ft cable reduces desk clutter
  • Beige finish matches legacy equipment aesthetics

Specifications

BrandEN-Labs
ModelADUSB2PS2
TypeAdapter
ColorBeige
Connector Number3
FeaturesPS/2 adapter converts two PS/2 devices ( ps2 keyboard and ps2 mouse ) to the USB interface. Converts the PC PS/2 port of KVM switch to USB port (PC or SUN platforms) supports standard PS/2 keyboards and mouses, compatible with most USB KVM switches. It is the best solution to use your old PS/2 mice and keyboard, which also saves the USB port, since the USB ports are limited. The USB to PS2 adapter supports bus-power meaning no power adapter is needed, no software or special drivers are required. This can be particularly useful if you have a specialty keyboard or mouse device and a PC

Questions about this item

How do I connect the adapter's USB plug and the two PS/2 connectors without swapping the keyboard and mouse ports?

Plug the USB end into the host computer or KVM switch, then insert the purple PS/2 plug into the keyboard port and the green PS/2 plug into the mouse port; the colour coding prevents the common mistake of reversing them.

Will the adapter itself need any firmware updates or replacement parts over time?

No firmware or drivers are required and the unit has no user-serviceable parts; only the PS/2 cables or the connected peripherals may eventually need replacement.

At what point does the 1-foot cable length become the limiting factor during extended use?

The short 1-foot tether restricts placement immediately, forcing the PS/2 devices to sit very close to the USB port, which is the first practical constraint encountered.

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