Digital PS2 Terminal Keyboard
Best reliable keyboard for legacy terminal computing setups.
Discover the Digital LK411-AA Terminal Keyboard, a dependable peripheral designed for terminal environments and featuring a reliable PS2 connection. This keyboard is offered in a refurbished condition, presenting a cost-effective choice for your setup. It comes with the assurance of a 1-Year Warranty and a 30-Day Free Return policy for your peace of mind. With limited availability, this essential accessory ensures consistent performance for your computing needs.
$39.96
Owner Satisfaction
4.6
/ 5
Category Rank
559
/ 3644
#559 in Keyboards
Price vs Category Average
-71%
Below average
Model Number
411
/ LK-AA
Who it's for
- Industrial users needing hardware built for decades of heavy use
- Typing enthusiasts seeking precise and satisfying mechanical feedback
- Retro computing fans accustomed to classic terminal layouts
Who should skip it
- Minimalists or travelers requiring a compact and lightweight keyboard
- Modern PC owners wanting a simple plug-and-play setup
- Office workers sharing space with colleagues who value silence
Performance breakdown
Legacy Connectivity
The PS2 interface offers zero-latency input for specialized terminal hardware setups.
Build Durability
Industrial-grade construction designed to withstand heavy, repetitive daily terminal usage.
Typing Tactility
Standard membrane switches provide a soft, consistent feel for high-volume data entry.
Modern Compatibility
Requires specific legacy ports or active adapters for use with modern PCs.
Ergonomic Comfort
Basic flat profile lacks the wrist support needed for long typing sessions.
Feature Set
Stripped-back design prioritizes functional simplicity over modern media or macro controls.
Key Specs
Model Number
LK411-AA
Connection Type
PS2
Condition
Refurbished
SKU
17372
Keycap Material
ABS
Profile Height
Standard Profile
Key Switch Type
Membrane
Keyboard Layout Size
Full Size (104/108 Key)
Features
- Reliable PS2 connection
- Backed by 1 Year Warranty
- 30-Day Free Return policy
- Refurbished for value
- Designed for terminal use
- Full-size layout
What customers say
This classic terminal keyboard earns intense loyalty primarily for its legendary build quality and superior typing experience. Users consistently praise the robust, heavy-duty construction, noting its exceptional durability and the satisfying, tactile feedback from the high-quality mechanical switches. Many describe the typing feel as unmatched by modern alternatives, highlighting the deep key travel and reliable performance across decades. While its significant noise level and large size are noted drawbacks for some, enthusiasts view the investment as justified by its longevity and historical significance. The consensus is that this hardware represents a pinnacle of input design, offering reliability that current mass-market products struggle to replicate.
Know before you buy
This keyboard utilizes a traditional PS2 connection. Please ensure your computer or terminal has a dedicated PS2 port, as it is not compatible with USB without an active adapter.
Refurbished means the unit has been inspected, tested, and restored to full working order. It is a cost-effective way to acquire legacy hardware that may no longer be in production.
Yes, the LK411-AA is compatible with both Windows and Linux environments. As a standard input device, it should be recognized immediately upon connection to a compatible PS2 port.
This keyboard features membrane switches with a standard profile and ABS keycaps. It provides a tactile, consistent feel typical of terminal-grade hardware, though it lacks the mechanical switches found in modern gaming keyboards.
No, this is a no-frills, full-size keyboard designed specifically for terminal use. It does not include dedicated media keys, a palm rest, or backlighting.
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