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Black full-size POS keyboard with integrated touchpad, 106 keys, 28 relegendable keys, USB cable

HP

HP FK221AA#ABA POS Keyboard USB QWERTY 106-Key 28 Relegendable Touchpad IP54 Black

SKU CH-K65F-A5B84 MPN FK221AA#ABA

A spill-resistant USB POS keyboard with integrated touchpad, 28 relegendable keys and a 25-million-cycle keyswitch rating

  • TypeFull Size Keyboard with Touch Pad
  • ColorBlack
  • InterfaceUSB
  • Number of Keys106
  • Relegendable Keys28
  • Keyswitch Lifetime25 Million Cycle
  • IP54 spill and dust resistance protects the key area in busy retail settings
  • 28 relegendable keys let you customise the layout for faster transactions
  • Integrated touchpad with two mouse buttons saves counter space by removing a separate mouse
  • USB 2.0 plug-and-play interface works immediately without driver installation
  • 25 million keystroke rating on the keyswitches supports long-term daily use

HP FK221AA POS Keyboard

The HP FK221AA is a full-size USB keyboard designed for point-of-sale environments where counter space is limited. It integrates a touchpad with two mouse buttons to eliminate the need for a separate pointing device. The unit is built for new deployments in retail or hospitality settings requiring a compact, all-in-one input solution.

IP54 Spill and Dust Resistance

The key area meets an IP54 rating, protecting the internals from liquid splashes and dust ingress common in busy checkout lanes. This sealing is the primary durability feature that determines suitability for high-traffic commercial use. Without this rating, the keyboard would not withstand routine cleaning or accidental spills.

USB 2.0 Plug-and-Play Setup

Installation requires only an available USB 2.0 port; no drivers are needed for basic operation on modern operating systems. The 28 relegendable keys are configured through software utilities rather than hardware switches. A frequent issue is forgetting to install the vendor utility before attempting to reprogram key legends.

Highlights

  • IP54 spill and dust resistance protects the key area in busy retail settings
  • 28 relegendable keys let you customise the layout for faster transactions
  • Integrated touchpad with two mouse buttons saves counter space by removing a separate mouse
  • USB 2.0 plug-and-play interface works immediately without driver installation
  • 25 million keystroke rating on the keyswitches supports long-term daily use

Specifications

BrandHP
ModelFK221AA#ABA
TypeFull Size Keyboard with Touch Pad
ColorBlack
InterfaceUSB
Number of Keys106
Relegendable Keys28
Keyswitch Lifetime25 Million Cycle
Cable Length6 ft
Dimensions1.50" x 14.20" x 7.80"
Weight3.10 lbs.
Shipping weight2.27 kg
Package size483 × 305 × 89 mm

Questions about this item

How does the 106-key layout with integrated touchpad affect daily counter use?

The full-size 106-key design includes a built-in touchpad and two mouse buttons so operators can navigate screens without reaching for a separate mouse, saving counter space.

What does the USB 2.0 interface mean for connection speed and compatibility?

USB 2.0 plug-and-play provides standard data rates sufficient for keystroke and touchpad input and works with any host that has a Type-A port, no drivers required.

What are the physical dimensions and weight for mounting on a typical POS stand?

The keyboard measures 1.50 inches high, 14.20 inches wide, 7.80 inches deep and weighs 3.10 lbs, fitting most standard pole or desk mounts.

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