Part Number: ADP3143A Description: Economy USB to PS2 Keyboard and Mouse Category: USB Converters Keyboards Mice Price: $22.40

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Features

• Compliant with USB HID Specifications.
• USB Bus Powered.
• Fully compliant with PS/2 keyboard/mouse.
• Supports USB and PS/2 Plug and Play.
• Also supports two PS/2 keyboards or two PS/2 mice.
• Supports Standard Windows™ Multimedia Keys.
• Supports Windows™ 98/SE/ME/2000/XP and Mac™ OS9.0/OSX/Linux.

Connectors
PS/2 Female for Keyboard (or second mouse) PS/2 Female for Mouse (or second keyboard)

Product Information
Compliant with USB Version	USB 1.0/USB 1.1 or later
Compliant with HID Version	USB HID 1.1
Power Consumption (Idle)	25 mA
Unit Weight	4.23oz (120g)
OS Complies	Win98/SE/ME/2000/XP Mac™ OS9.0/OSX/Linux

• USB peripherals can connect either to a computer's port or to a hub.
• If the computer doesn't have enough ports for all the peripherals, a hub is necessary.
• Maximum length on individual cables is 5 Meters.
• No terminators are needed on this bus.
• The A (flat) type port would be considered the "out" port on a computer or hub.
• The B (square) type port would be considered an "in" port on hubs or peripherals.
• A typical USB "out" (Type-A) port can provide up to 500mA.
• The speed is 12 Megabytes per second for USB 1.1 or 480 Megabytes per second for USB 2.0, the maximum number of peripherals to a controller is 63 (hubs needed when the computer runs out of ports).