EleksMaker NK Series — Blocky USB Hub Collection (NK1–NK5)
Shipping options at checkout - official EleksMaker support, setup notes, and customer media below
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Description
⚠️ Discontinued
The NK Series (NK1–NK5) has been discontinued. The successor model is the MK5 — Modular Block USB Switch Hub, which offers improved design and expanded features.
The NK Series is where industrial design meets everyday utility. From the compact NK1 to the full-featured NK5, each model features EleksMaker's signature toggle switches with LED indicators in a distinctive blocky form factor.
Choose Your Size
NK1 (1 port) through NK5 (5 ports) — select the configuration that fits your desk and workflow. All models share the same industrial design DNA with aircraft-style toggle switches and LED indicators.
Industrial Cyberpunk Aesthetic
Blocky form factor with clean geometric lines. Each model features premium materials and the distinctive EleksMaker toggle switch design that makes USB management a tactile experience.
Independent Port Control
Every USB port is individually controlled by its own toggle switch with a dedicated LED status indicator. Full visibility and physical control over your connected devices.
Plug & Play
Universal USB compatibility. No drivers, no software — just plug in and start toggling.
Specifications
| Models | NK1 (1 port), NK2 (2 ports), NK3 (3 ports), NK4 (4 ports), NK5 (5 ports) |
| Switches | Aircraft-style toggle with LED indicator |
| Power | USB powered (NK3+: external DC optional) |
What's in the Box
- NK Hub ×1
- USB cable ×1
- User manual ×1
NK Series Blocky USB hub
Choose NK1 to NK5 by how many ports and controls your desk actually needs.
The NK Series Blocky USB hubs are compact industrial desk docks for shoppers who want the EleksMaker look without the larger NK6 Power Console. Use this page to pick the size first, then choose by desk space and cable count.
Compare desktop gear- Pick a smaller NK model for one or two always-connected accessories.
- Pick a larger NK model when keyboard, receiver, cable, and small devices all stay on the desk.
- If you want toggle switches and voice-control styling, compare with NK6 Power Console.
Frequently Asked Questions
What is a nixie tube clock?
A nixie tube clock displays time using gas-discharge tubes originally developed in the 1950s. The EleksTube IPS series uses modern IPS LCD screens inside genuine quartz glass tubes to faithfully simulate the warm, floating-digit glow of vintage nixie tubes - without the high voltage, limited lifespan, or fragility of original tubes.
How do I set up the clock?
Connect the USB-C cable to a 5V/1A power source. For first-time Wi-Fi setup, join the open network beginning with EM-IPS-, open 192.168.4.1 if the setup page does not appear, and connect the clock to a 2.4 GHz network. Press the rightmost clock button to view its IP address, then open that address in a browser on the same network.
Can I customize the clock face?
Yes. Use WebUI Dial Manage to choose faces included with the firmware, browse downloadable online packs, or create and upload your own ten-digit clock face. The Images library also accepts personal images, while System controls the base RGB light color and effects.
Does it require an app?
No app or desktop client is required. Current models ship with the latest official WebUI firmware, which opens in a modern browser on a phone, tablet, Mac, or PC connected to the same Wi-Fi network as the clock.
What is the difference between IPS PRO and PR series?
The IPS PRO features a CNC-machined aluminum alloy base with a premium heavyweight feel. The PR series (PR2 Transparent, PR3 Just White) uses lightweight polycarbonate bases in different colorways. All models share the same IPS LCD display technology, WiFi connectivity, and software features.
What is the warranty policy?
All products purchased from elekstube.com come with an official EleksMaker warranty. If you receive a defective or damaged product, we offer a full refund or replacement. Returns are accepted within 30 days of delivery. Please visit our refund policy page for complete details.
Do you ship internationally?
Yes. We ship worldwide. Orders are fulfilled through our warehouse network in Japan, China, and the United States. The fulfillment location is automatically selected based on local inventory availability and the delivery address. Shipping options and rates are calculated at checkout.