Model No: KY-3688LP
16 keys metal custom keypad with lcd screen
Dimension:
Front Panel:165*150 mm
Overall:165*150*65 mm
Features:
Mounting Solution: Front panel installation
PCB adopts industrial immersion gold process
Waterproof and Vandalproof，Suitable for various harsh environments and can be used both indoors and outdoors
High-quality SUS304 stainless steel keypad, rugged vandal proof, Anti-corrosion design.
The layout can be customized and supports languages of various countries
Support for Braille or graphic key caps ( optional)
Button switch: Metal dome switch technology
Keys：16
Front Panel:165*150 mm
Overall:165*150*65 mm
Features:
Mounting Solution: Front panel installation
PCB adopts industrial immersion gold process
Waterproof and Vandalproof，Suitable for various harsh environments and can be used both indoors and outdoors
High-quality SUS304 stainless steel keypad, rugged vandal proof, Anti-corrosion design.
The layout can be customized and supports languages of various countries
Support for Braille or graphic key caps ( optional)
Button switch: Metal dome switch technology
Keys：16
Quantity :
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KY-3688LP is a 16 keys custom keypad with lcd screen.
This metal custom keypad with lcd screen use 122 * 32 dot matrix LCD display screen,Can display 16 * 2 characters,yellow green backlit LCD screen(The backlight color of the LCD screen can be customized). Lcd screen backlight can be turned off through software,reduce power consumption and achieve energy-saving goals.
This customized keypad with lcd screen's communication protocol is serial communication,use 9600 bps baud rate,other baud rates can also be customized.Metal keypad's communication commands can be customized according to application requirements.Customizable control over the display content of keypad's LCD screens ,for example, when a line displays key values entered on the keyboard and the displayed content exceeds 16 characters, only the last 16 characters are displayed,The displayed content of custom keypad can be set to close within a certain period of time.
This customized metal keypad with lcd is made of 304 stainless steel material, and the panel is made of brushed technology,there are 4 installation positioning holes on the metal keypad panel,The display area opening of the custom keypad‘s screen is covered with glass lenses.
16 KEYs custom keypad with lcd screen is adopting low-power design,the LCD display screen can be turned off through software, and the motherboard of the metal keypad uses low-power chips to enter low-power mode, which can minimize functionality. In sleep mode, the metal keypad and LCD screen can be awakened by pressing a key to enter working mode.
Custom Keypad With LCD Screen Mechanical / Electrical Data：
Power supply | 5V±5% |
Working current | <150mA |
Durability | >2 million |
Product interface | Support RS232 |
Compatible With Systems | Window XP、Window 7、Window 8、Window 10、Linux、Ubuntu、Android |
Key size | 23*18*5.1mm / 39*18*5.1 |
Key Trip | 0.45mm |
Key strength | 3N+/-0.1N（contact force） |
Mounting Way | From top to bottom, panel fixed assembly |
Net weight | |
Gross weight | |
Operation Temperature | -20℃~60℃（Relative humidity 20%~85% / Atmospheric Pressure 60~106Kpa） |
Storage Temperature | -30℃~80℃（Relative humidity 20%~90% / Atmospheric Pressure 60~106Kpa） |
Approval | RoHS、IP65、FCC、CE |
Custom keypad with lcd screen application:
With LCD screen's keypad widely used in ticket vending machine, logistics express cabinet,self-service payment machine, kiosk terminal, storage machine and other self-service equipment.(metal encr
Custom keypad with lcd screen can support languages from different countries
- English,
- German,
- Spanish,
- Czech,
- Croatia
- Other languages can also be customized
Custom keypad with lcd screen can support different interface types
- RS485
- RS232
- TTL
- Other interfaces custom
