Kripto para kabul ediyoruz — böylece elinizdeki koinlerle gerçek donanım alabilirsiniz.Kripto parayla ödeyin, onu gerçek donanıma harcayın. $399 üzeri siparişlerde dünya genelinde sigortalı kargo ücretsizdir. Sade, markasız koliler Almanya’dan gönderilir.$399 üzeri siparişlerde sigortalı kargo ücretsizdir. Ödeme sayfası açıldığında kurunuz 30 dakika kilitli kalır.Kur 30 dakika kilitli. Her ürün mühürlüdür, seri numarası kontrol edilir ve 24 ay garanti kapsamındadır.Mühürlü, 24 ay garantili.

Favori ürünler Giriş yap
Black rectangular numpad kit PCB with per-key RGB LEDs and Type-C port

Corn Electronics

Corn Electronics GK21S 32-bit Gaming Keyboard Numpad Kit Bluetooth 5.1 750mAh

SKU CH-Y9NA-GPZDV

A 21-key numpad kit with a 32-bit MCU, 8 MB flash, hot-swappable Kailh sockets and per-key RGB driven by a 16.8 M-colour chip, offering Bluetooth 5.1 or wired Type-C use from a 750 mAh battery

  • Key SwitchNo
  • Keyboard ColorBlack

Key Switch Type No

Keyboard Color Black

  • 32-bit MCU delivers responsive keystroke processing
  • 8 million colour RGB lighting with per-key control
  • Bluetooth 5.1 and Type-C USB dual-mode connectivity
  • Hot-swappable Kailh sockets accept Cherry, BOX or Gateron MX switches
  • 750 mAh battery powers extended wireless sessions

Compact Numpad Kit

The Corn Electronics GK21S is a 32-bit mechanical numpad kit designed for custom keyboard builders. It ships without switches so you can choose MX-compatible three-pin or five-pin variants. A hot-pluggable Kailh socket makes swapping switches solder-free. The PCB also supports plate-mount stabilisers for larger keys.

DIY Enthusiasts Only

This kit suits hobbyists who enjoy assembling their own typing experience and want per-key RGB with 16.8 million colours. It is not for buyers who need a fully assembled, ready-to-use numpad. It also does not suit users who require dedicated media keys or a built-in wrist rest.

Dual-Mode Connectivity

The board connects via a Type-C USB cable or Bluetooth 5.1 for wireless freedom. A 750 mAh lithium battery powers the wireless mode. The 32-bit MCU and 8 MB flash store three programmable layers and macro recordings. Music-rhythm lighting reacts to audio input for visual feedback.

Öne çıkanlar

  • 32-bit MCU delivers responsive keystroke processing
  • 8 million colour RGB lighting with per-key control
  • Bluetooth 5.1 and Type-C USB dual-mode connectivity
  • Hot-swappable Kailh sockets accept Cherry, BOX or Gateron MX switches
  • 750 mAh battery powers extended wireless sessions

Teknik özellikler

Key SwitchNo
Keyboard ColorBlack

Bu modelin diğer sürümleri

Aynı seriden 5 tane daha

Aynı aile, farklı bellek, soğutucu veya frekans — karar vermeden önce karşılaştırın.

Bu ürünle ilgili sorular

How often will the 750mAh battery need recharging during daily Bluetooth 5.1 use?

The 750mAh battery charges via Type-C; actual runtime depends on LED brightness and Bluetooth activity.

What limits the 32-bit MCU and 8M Flash when running complex macros continuously?

The 32-bit MCU and 8M Flash handle three programmable layers and macro storage without a stated throughput ceiling.

How much heat or noise does the PCB produce when RGB LEDs run at full 16.8M colour all day?

The PCB uses SMD LEDs and a 256×256×256 driver chip; it has no moving parts so noise is negligible and heat stays low.

Bu reyondan diğerleri

Müşteriler bunları karşılaştırdı

Aynı raf, aynı sipariş tamamlama — sekiz koin ve 30 dakikalık kur kilidi.