20x4 LCD Module with RS232 & USB Connectivity by Crystalfontz
Product details
| Management number | 211056325 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211056325 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
20x4 Character RS232 LCD Display with LED-backlit 6-button translucent silicon keypad, featuring screened legends. Four bicolor (red + green) LEDs, controllable by host software for mixed colors like yellow and orange. Fully decoded keypad with unique combinations. LCD characters are contiguous in both X and Y directions for 'gapless' bar graphs. Compact size fits 1U rack mount case (37.5mm height). Built-in microcontroller with upgradeable firmware. Customize 'power-on' display and LED settings. 16-byte 'scratch' register for storing IP, netmask, system serial number.
- Illuminated 20x4 LCD Display
- Integrated LED-lit Keypad with Screened Legends
- Dual-color (Red & Green) LEDs with Software-controlled Brightness
- Fully Decoded Keypad: Valid & Unique Combinations
- Contiguous LCD Characters for Gapless Bar Graphs
- Space-saving Design: Fits 1U Rack Mount Case
- Embedded Microcontroller with Upgradable Firmware
- Customizable Power-on Display & LED Settings
- 16-byte Scratch Register for IP, Netmask, & Serial Number Storage
| Brand | Crystalfontz |
|---|---|
| Color | STN/Yellow-Green |
| Shape | rectangular |
| Item Width | 0.33 Millimeters |
| Resolution | 20 x 4 |
| Item Weight | 57 Grams |
| Manufacturer | Crystalfontz |
| Model Number | Positive |
| BuiltIn Media | daughter board for Full-Swing serial communications |
| Mounting Type | 1U rack mount case (37.5mm overall height) |
| Compatible Devices | CFA835 Graphic LCD |
| Additional Features | 16-byte "scratch" register for storing IP, netmask, system serial number, Customize the "power-on" display and LED settings |
| Warranty Description | Standard warranty |
| Connectivity Technology | RS232, USB |
| Specific Uses For Product | Business, Surveillance |
Bestseller ranking
LCD Character Modules
Customers who viewed this product also viewed
Black Light Bulbs
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form