Model No: KY-2123
10 keys industrial 4x3 matrix keypad KY-2123
Dimension:
Front Panel:223.8*65.8mm
Overall:223.8*65.8mm
Features:
Mounting Solution: Panel mount
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：10
Front Panel:223.8*65.8mm
Overall:223.8*65.8mm
Features:
Mounting Solution: Panel mount
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：10
Quantity :
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The KY-2123 is a 4 * 3 matrix keypad, keypad switch use pot piece switch.
This 4x3 matrix keypad has a total of 10 buttons and is an embedded device, widely used in the fields of medical care, financial equipment, communication equipment, military equipment, and a series of self-service terminal devices.
This 3 * 4 matrix keypad is made of high-quality 304 stainless steel material, the panel and keys have sturdy characteristics, making it suitable for public places.
This stainless matrix keypad is an embedded input device that is installed on the front panel and has four fixed M3 screw holes.Stainless steel 3 * 4 matrix keypad are widely used in a series of self-service terminal devices such as financial equipment, communication equipment, military equipment, etc.
Stainless OEM keypad's layout can be customized,Support different national languages, such as Simplified Chinese, English, French, Portuguese, Russian, Persian, etc.
The main features of an industrial 4 * 3 matrix keypad are:
● The panel is made of high quality SUS304 brushed stainless steel, anti-riot and anti-corrosion.
● SUS304 brushed stainless steel keys. (laser etched when the characters are black)
● Key screen printing (etching) content can be customized according to customer requirements.
● Customizable interface
● Matrix can be customized and modified
● The connecting cable can be customized, with commonly used 6PIN spacing of 2.54mm XH connecting cable
Industrial stainless steel 4 * 3 matrix keypad mechanical / electrical Data：met
Working voltage | 5V±5% |
Working current | <150mA |
Service life | >2 million times |
Product interface | Matrix |
Operating system | Window XP、Window 7、Window 8、Window 10、Linux、Ubuntu、Android |
Key size | 14*14*2.0mm |
Key stroke | 0.45mm |
Key pressing force | 3N ± 10% |
Installation method | From top to bottom, the base plate is fixedly assembled |
Net weight of the product | 0.42KG |
Gross weight of the product | 0.7KG |
Working temperature | -20℃~60℃（Relative humidity 20%~85% / Atmospheric pressure 60~106Kpa） |
Storage temperature | -30℃~85℃（Relative humidity 20%~90% / Atmospheric pressure 60~106Kpa） |
Industrial 4 * 3 matrix keypad application:
The non-encrypted numeric keypad is widely used in all kinds of inquiry machines, such as telecom inquiry machines. You can use the non-encrypted numeric keypad to enter the desired number and ID to obtain the query results.
The 4 * 3 matrix keypad is mostly used in Industrial control, access control input, medical equipment input, traffic control and other fields.
Industrial stainless 3 * 4 matrix keypad dimension:
