Royal Display Co.,Limited
Professional LCD Manufacturer Make LCD Simple
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Customized 7 Segment Numeric LED Display with Four Digits
Product Description
A 7-segment LED display is a type of electronic display that consists of seven individual segments arranged in a specific pattern to form numeric or alphanumeric characters. Each segment can be individually controlled to display numbers, letters, or symbols. Our 7 segment LED displays are available in a variety of specifications and sizes.
| Size | Digit | Digit Height | Polarity | Color | Face |
| 0.28" LED DISPLAY | one | 7.0mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 0.3" LED DISPLAY | one | 7.8mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 0.36" LED DISPLAY | one | 9.1mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 0.39" LED DISPLAY | one | 9.9mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 0.56" LED DISPLAY | one | 14.2mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 0.8" LED DISPLAY | one | 20.4mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 1.2" LED DISPLAY | one | 30.6mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 1.5" LED DISPLAY | one | 38.1mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 2.3" LED DISPLAY | one | 56.8mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 3.0" LED DISPLAY | one | 75.0mm | CC/CA | R,G,B,Y,W | Black/Grey |
| 4.0" LED DISPLAY | one | 101.6mm | CC/CA | R,G,B,Y,W | Black/Grey |
Product Application
7-segment LED displays find applications in various devices and systems where numeric or alphanumeric information needs to be displayed in a clear and easily readable format. Here are some common applications of 7-segment LED displays:
Digital Clocks: Some digital clocks can display the time in hours and minutes.
Calculators: Some calculators show numeric digits, mathematical operators.
Digital Meters: Voltmeters, ammeters, and frequency counters and etc.
Scoreboards: Sports scoreboards and electronic scorekeeping systems.
Industrial Control Panels: Some control panels and Human-Machine Interfaces (HMIs).
Digital Signage: Digital Signage systems display specific numeric or alphanumeric information, such as room numbers, prices, or countdowns.
Appliances: Household appliances like ovens, microwaves, washing machines, dishwashers and etc.
Automotive Displays: Some vehicle dashboards and instrument clusters.
Retail Point of Sale (POS) Systems: Cash registers, price displays, and other POS systems.
DIY Electronics Projects: Such as digital counters, timers, temperature displays, or custom numeric displays.
Product Features
Our 7 segment LED Display Features:
1. High luminous intensity output
2. Low voltage and current operation
3. Energy saving &long lift
4. Solid-state LED chip based
5. Easy mounting on printed circuit board and sockets
6. ROHS & Reach approved
7. Better show effect and wide view angle
Customized Services
We can customize 100% completely the same according to customer's requirement and guarantee to provide our products for sale for a long time and provide complete after-sales service. We can customized all kinds of 7 segment LED Display:
| Digit size | from 0.25" to 16" |
| Digit Numer | 1, 2, 3, 4, 5 and 6 digits |
| Segment | 7 segment and 16 segment both available |
| Available Emitting color | Super green,Super red, Yellow green, Pure green, Yellow, Blue, White RGB and bi-color |
| Available surface color | black, grey or red |
| Lens color | white or same as emitting color |
| Others | below 7 segment LED display |
FAQ
1. Does your product have any warranty?
A: Yes, we offer 12 months warranty for our products.
2. What's your payment method?
A: We accept T/T, Paypal, Western Union, etc.
3. How long is the lead time?
A: It depends on different products. Please keep in touch with sales to confirm it.
4. What is your delivery method?
A:EXW ShenZhen by DHL/ UPS / FEDEX/TNT , or ship the goods to your HK/SZ forwarder.
5. How do you control quality?
A: All materials we purchase for making any orders are high quality and RoHS compliant, and Control quality with ISO 9001:2008, ISO 14001:2004 management system. We have professional team and advance inspection instrument and equipment to ensure 100% inspection for each and every piece before shipment.