• Model NO.：BBI20210310004
• IP Rating：IP40
• Certification：CE, RoHS, UL
• Production Capacity：5000000000

Available Digit Height:0.25 inch, 28 inch, 0.3 inch, 0.36 inch, 0.39 inch, 0.56 inch, and 0.8 inch.Available Emitting color:Red, yellow-green, orange, amber, yellow, pure green, blue, white, dual color and RGB.Available Face color:Red, white, grey, and black.Available Segment Color:Red, white (milky),water clear, and yellow.Available Electrode:Common anode or common cathode
We can customize according to our customer's requirements on the special matrix height, dot size, and internal circuit and outline dimension.
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Dual Digit 7 Segment LED Display, Digit Height: 7.62mm(0.30inch), External Dimensions: 15.50x15.00x7.20mm (L x W x H)Part No.ChipIv@IF=20mAIv@IF=20mACommon 
CathodeCommon
AnodeMaterialColorWLDOne SegOne DPMin.Typ.Min.Typ. LD3021AR LD3021BRGaAlAsSuper Red640810810 LD3021AD LD3021BDGaAlAsHi-Red64018251825 LD3021AO LD3021BOGaAsPOrange6257979 LD3021AY LD3021BYGaAsPYellow588810810 LD3021AG LD3021BGGaPGreen5687979 LD3021AUR LD3021BURAlGaInPUltra Red64030453045 LD3021AUO LD3021BUOAlGaInPUltra Orange62545604560 LD3021AUA LD3021BUAAlGaInPUltra Amber60530453045 LD3021AUY LD3021BUYAlGaInPUltra Yellow59530453045 LD3021AUG LD3021BUGAlGaInPUltra Green57330453045 LD3021APG LD3021BPGInGaNPure Green525120300120300 LD3021AUB LD3021BUBInGaNUltra Blue47030453045 LD3021AUW LD3021BUWInGaNUltra White100120100120Unit:nmmcdmcdmcdmcd
 
Available options:
 
Ø         Alternative emitting luminosity:
Standard or high brightness version
Ø         Alternative emitted color
Ø         Alternative segment color
Ø         Alternative font
Ø         Common Cathode is available
Ø         Cropped terminal pins
How we produce this 0.3 inch dual digits 7 segment LED display?


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FAQ:

1. I want the 7 Segment display 8 digits and the outline size is 65x30x2.8mm...…?

Answer: No problem. Firstly, please kindly send us your specification.
If you have not the specification, you can also provide your samples; we will recommend the suitable one
 if it is standard products. Or we can customize for you based on your own requirement.

2.This 7 Segment display   is just what we want, but it is big size, do you have any smaller size? And the display content need to be changed a little.
      Answer: For the segment type 7 Segment display , if you need modify the outline size or display content, 
a new 7 Segment display  is need. We have to open new tooling for you.

3. I want customize a new 7 Segment display . Can you do?
      Answer: Yes, we can. Please send your drawing paper. If you have not, please advise me the outline size 
of the 7 Segment display , display information we can customize for you. 

4. What is leading time for tooling?
      Answer: General speaking, it will cost 10 to 15 days  after drawing paper confirmation and tooling charge payment, 
we can report you the exact time when you confirm the drawing paper.

5. Can you send us samples for checking?
     Answer: Yes,. Samples order is available.

6. What is the Leading Time?
    Answer: If we have stock for the standard ones, the leading time is one day after payment. If it is the mass production for 
special ones, the leading time is about 15-30 days. suppose we can finish earlier,  we will report the information in advanced.

Our Services:
1. Free repair within one year after the shipment of products from us.
2. Replacement within 30 days after the shipment of products from us due to products' problems.
3. We can print your logo and stick your model No.on the cameras.
4. We have long cooperation with many shipping companies and our export volume is large. The shipping companies 
can offer us good discounts.
5. Professional technician supports. We have a good after-sales service team. They can solve your problems in time.
6.All goods will be inspected and tested by our engineers and QC/QA before packing and shipment.
7.Customers satisfactory is most important to us.If you have any problem or questions regarding our transaction.Please contact us by Email or online. It will be responded within 24 hours.
8.Products pictures only for your reference. please kindly refer to the specification. we can provide the products basic on the specification. or you can offer your own specification or drawing , we can customize all kinds of 7 Segment display  for you. thanks for your kind support always.

  
If you are interested in our products, Please feel free to contact us with below!
 BigBook International Co., limited. 
Contact person: Echo Wang  (Ms.)
Phone no. :0086-13827213376