Electrical polarity common anode or common cathode;
Lens colors white, yellow, red, green, transparent or water clear;
Pin diameter ∅0.45mm, 0.51mm, 0.6mm
Pin length from 7.6mm to 38mm, generally 10.28mm, straight and bent
Electrical and optical characteristics as following:
Soldering temperature 260 ℃ in 5 seconds
Operating temperature -20 to +85 ℃
Storage temperature -20 to +85 ℃
Storage Humidity 45% to 85% RH
Do you know the electric polarity of 7-segment led display?
Common Cathode, all of the cathode(negative terminals) of the segment led are connected and brought out to a common pin.
Common Anode, all of the anode(positive terminals) of the segment led are connected and brought out to a common pin.
1. Perfect performance on Luminous intensity; 2. Ultra-low power consumption as its lower voltage and current operating and lower heat generation; 3. With its industrial standard production, it supplies flexible and cost-effective display solutions; 4. Lifespan of 100000 hours and warranty of 1 year, Quality ensured by ISO9001, RoHS(SGS), Reach and 18 years experience of OEM and ODM
1. Home appliance, such as air conditioner, rice cooker, water heater, audio and video player, refrigerator and so on. 2. Battery driven instruments. 3. Telecom devices. 4. POS terminals. 5. Panel meters 6. Test and measure equipment 7. Instrumentations 8. Other led display solutions for numeric display
Packaging & Shipping
Package: Inner for EPE FOAM
External for Carton
Why to be the partner with Kohon Optoelectronics?
Quality assurance: By certificate, ISO9001:2008, RoHS, REACH
By production, QC test more than 3 times
By after-sales, 8D report for product problems
Communication: Any doubt? Send enquiry.
Any assistance in need? Inform us.
Not only supplying product service, but also sales-asist for you.
Kohon Opto: 18 years experience since 1999 beginning in electronic component industry
Production capacity of 1,500,000 pcs per day
Skilled workers, engineers and excellent ASM Equipments.
OEM and ODM are available.
Kohon is located in Shenzhen, China, the city of Electronics. It means rich and effective resources that can be reached. Kohon, as a qualified manufacturer of 18 years, specializes in LED digital display, LED dot matrix, LED diode, including design, manufacturing and sales, exporting with factory prices.
The main production process as following image:
Sharing our offices and factory
a. How about the terms of payment?
Generally it is EXW price and payment by T/T, Western Union and Paypal.
b. How about the Delivery time?
For normal item, it is 7 to 15 workdays up to order quantity.
For customized item, it is 10 to 30 workdays.
c. What is the sample policy?
Generally sample is 5 to 10 pcs, being free, freight is afforded by customer.
d. What is the warranty?
The warranty is 1 year.
e. How about the shipment?
DHL, FedEx, TNT, UPS, EMS, SF EXPRESS, ARAMEX, anyone of them.
f. Is there any discount?
Generally the price is competitive and stable, and 0.1% quantity discount is the policy with quantity up to 100,000 pcs.