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Model No: HOUKEM-1457-A/B

cc,ca super green 7x5 dot matrix square led display

dot matrix display houkem is led dot matrix display professional manufacturer
Country of Origin :
shenzhen or guangzhou
Quantity :
$0.70 - $1.00 / piece
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  • Place of Origin:Guangdong, China
  • Model Number:KEM-1457-A/B
  • Brand Name:KEM
  • Screen Dimension:25*37.1*8mm
  • dot size:4.2*4.5mm
  • Emitting color:green
  • Surface color:Black or gray
  • Expory color:Milky white diffused
  • Luminous intensity:200 mcd
  • Forward voltage:3.1-3.3v
  • Working current:20mA
cc,ca super green 7x5 dot matrix square led display
Product Description
Part No.KEM-1457-A/BEmittingcolorred/blue/amber/green/white/yellow
Polarity

Common anode

Common cathode

Epoxy colorwhite/blue/red/green/yellow
Current20mASurface colorBlack/gray/white

Part Drawing and Internal Circuit :

More Picture in Detail :

Certificate:

Packing details:

Custom Service

We are also renowned for building custom LED Display that will meet your unique

andspecific need.

More importantly, we are committed to providing quality products at competitive

pricesand superior customer service.

Our factory

Established in 2003,our factory is specialized in LED products, including 7 segment

LED/SMD displays,Alphanumeric displays,SMD LEDs,dot-matrix Led displays,bar graph

arraysand LED directon indicator displays.etc.

FAQ

Q1. Can I have a sample order for your products?

A: For standard type,Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A:Sample needs 3-7 days, mass production time needs 1-3 weeks .

Q3. Do you have any MOQ limit for the order?

A: Low MOQ, 1pc for sample checking is available for most types.

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order ?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-3 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity.

Fordefective batch products, we will resend them to you or we can discuss the solution

including re-call according to real situation.