| Parameter | Details |
|---|---|
| Brand | Huidu |
| Model | HD-U6A |
| Display Type | Single / Dual Color LED Display |
| Control Range | Single Color: 320 × 32 Dual Color: 160 × 32 |
| Scan Modes | Static, 1/2, 1/3, 1/4, 1/5, 1/6, 1/8, 1/16 common modes |
| Communication Method | USB (U-Disk) |
| Software Support | HD2016 |
| Supported Languages | All Languages |
| Display Functions | Text, Animation, Time, Clock, Countdown |
| Power Supply | DC +4.2V – 5.5V |
| Power Consumption | ≤ 0.5W |
| Working Temperature | -20 ℃ to 75 ℃ |
| Installation Dimension | 57 mm (W) × 35 mm (H) |
| Application Range | Indoor, Outdoor, Semi-Outdoor Pharmacy Cross Signs, LED Boards, Clocks |
Huidu Controller Card, Led Control Card
Huidu LED Display Controller Card HD-U6A (USB Port)
Original price was: ₹250.00.₹120.00Current price is: ₹120.00.
The Huidu HD-U6A is a single/dual color LED display controller card with USB communication, supporting a control range of 320×32 (single color) and 160×32 (dual color). Compact, efficient, and easy to use with HD2016 software, ideal for LED boards, pharmacy signs, and clocks.
Availability: 2 in stock





