YELLOW STONE CORP. major in production of Aluminum Electrolytic Capacitors and LED (Light-Emitting Diode), we have the strongest R & D team, the latest automation equipment, flexible and efficient management system and ISO9001 strict quality control, all processes have been imported fully computerized operations. The company's products are now fast and smooth marketing flow worldwide shipments to Taiwan. In Taiwan we have more than 1,000 customers in long-term use of the company's products

Infrared LEDs, IR light emitting diodes

We have established strong customer relationships by providing innovative, user-friendly and high quality Infrared LED(IR LED) that are manufactured in our sound infrastructure.

Infrared LED(IR LED)

Infrared Emitting Diode

Since our inception, our company has successfully created a remarkable position as an excellent quality manufacturer of Infrared Emitting Diode. For more information about our high quality standards Infrared LED, please contact with us in anytime. SEE MORE...
Specification :

Infrared Series Spec
Infrared Emitting Diode - End & Side Look download
Phototransistors - End & Side Look download
Photodiode - End & Side Look download
Photo Interrupter Spec
Photo Interrupters - Reflective Type download
Receiver Module Series Spec
Receiver Module download
Photo Coupler Spec
Photo Coupler download


Relative Document Spec
How to use invisible products download
Infrared Series Part No System. download
Receiver Module Part No System download
Photo Coupler Part No System download

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