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Black 22-key mechanical numpad with rotary knob and 10-digit calculator display

Redragon K733 Wired Gasket RGB Numpad 22 Keys Creamy Linear Switch

SKU CH-6SN6-8GSF6

A 22-key wired gasket numpad with a 10-digit calculator display, rotary knob control, five-layer noise dampening and hot-swappable creamy linear switches

  • StyleNumber
  • Wrist restK733
  • Mechanical keyboardLinear
  • Keyboard switchesLinear
  • Switch typeLinear
  • Keyboard colorBlack
  • Gasket-mounted structure with five damping layers cuts hollow noise for cleaner acoustics
  • 22 hot-swappable keys accept 99.8% of switches for easy customisation
  • Pre-lubed creamy linear switches deliver smooth, cushioned travel with rich feedback
  • Built-in 10-digit display and rotary knob enable both PC and calculator modes
  • Multiple preset RGB modes sync with desktop lighting via intuitive knob control

Dedicated 22-Key Numpad for Compact Setups

The Redragon K733 is a wired mechanical numpad designed for users of compact keyboards that lack a built-in number row. It adds 22 hot-swappable keys, a 10-digit calculator display and a rotary knob, functioning in both PC input and standalone calculator modes. Creamy custom linear switches come factory-lubed for a smooth, cushioned feel.

USB Power and Wired-Only Connectivity

The device draws power and transmits data over a single USB cable, so it requires an available port and cannot operate wirelessly or on batteries. All lighting, the calculator display and the knob rely on this wired link, meaning cable routing and port availability are the only practical limits for placement.

Hot-Swappable Sockets Compatible

The exclusive socket design accepts nearly any three- or five-pin mechanical switch without soldering, letting owners change the typing feel at will. Switch mounting is easier and exhibits less wobble than traditional hot-swap implementations, making this the specification that decides whether the K733 suits a builder who wants full switch freedom.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 92% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameRedragon
Part number691357537
StyleNumber
Keyboard colorBlack
Mouse colorBlack
Performance
Tracking technologyNoise Dampening x 5
Power
Power typeUSB Powered
Run timeUSB Powered, false
Size & build
Mechanical keyboardLinear
Keyboard switchesLinear
Switch typeLinear
HandednessAmbidextrous
Compatibility
Compatible systemsPC
In the box
Includes mouseK733
More details
Wrist restK733

Questions about this item

Should I pick the 22-key model or a different layout?

This numpad uses a fixed 22-key layout with both PC and calculator modes, so there is no alternative version to choose.

How does the 10-digit display work when I switch to calculator mode?

In calculator mode the built-in 10-digit screen shows entries and results independently of the computer, while the knob adjusts volume or brightness in PC mode.

What does the USB connection actually limit for RGB and hot-swap use?

The wired USB link powers the board and runs the preset RGB modes and hot-swap sockets without any extra software or battery.

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