Customized 3 KEYS Capacitive Touch Multicolour 7 segment LED Display for Refrigerator
Customized triple digit 7 segment led display
Digit height: 17.7mm (0.7inch)
Outer dimensions: 74*38mm
Polarity: common anode
Emitting colour: White/Blue / Green / Red /yellow
Forward voltage: 2.8-3.2V/2.8-3.2V/2.8-3.2V/1.8-2.3V/1.8-2.3V/led
Forward current: 5-10mA/led
Made With white segment ,black surface with film
Emitting Colors:available in red, blue, green, white, amber, yellow and orange,Multi-colour
Display designed with 5 KEYS CAPACITIVE TOUCH,Has following advantages.
1. High sensitivity:The capacitive touch 7-segment LED Display detects touch through electrostatic capacitance, which has high sensitivity. Whether it's fingers, gloves, pens, etc., it can be easily triggered and the response speed is very fast.
2. High touch accuracy: The capacitive touch 7-segment LED Display touch panel can accurately detect the user's touch position, making it more convenient for users to perform fine operations on the screen. At the same time, the capacitive touch screen also supports multi touch, allowing users to rotate, zoom, and other operations through the touch of their fingers.
3. Good display effect: Traditional mechanical touch screens require the use of a pressure sensitive layer between the screen and the touch surface, which can affect the display effect of the screen. The capacitive touch screen does not require this layer, so it can present a clearer and brighter display effect.
4. Strong durability: The capacitive touch 7-segment LED Display does not have the mechanical components in the mechanical touch screen, so it can withstand more usage and losses. Meanwhile, the surface of capacitive touch screens is usually made of high-strength materials, which can effectively prevent scratches and fragmentation.
5. Convenient to use: The capacitive touch 7-segment LED Display adopts the capacitive principle for touch detection, so users do not need to press the screen hard, just lightly touch to achieve interactive operation. This usage method is not only convenient and fast, but also reduces fatigue on the hands and fingertips.
In short, The capacitive touch 7-segment LED Display has the advantages of high sensitivity, high touch accuracy, good display effect, strong durability, and convenient use. These advantages make it the mainstream interaction method in modern intelligent electronic devices, bringing convenience and comfort to people's lives.
High luminous intensity and reliability
Low power consumption
Stable performance
Long lifetime
Easy assembly
IC compatible
Certificate: RoHS
Applications:
Home electronic appliances, air conditioner control,refrigerator indicators,refrigerator control ,cooling control,heating control,and so on.
