Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Packaging: Carton box
Productivity: 1000000000 pcs/week
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 7000000000 pcs/week
Certificate: GB/T19001-2008/ISO9001:2008
HS Code: 8541401000
Port: SHENZHEN
Payment Type: T/T,Paypal,Western Union
Incoterm: FOB,EXW,FCA
Model No.: 309ERLGWD-10
Brand: Best LED
Color Of 3mm Bi Color LED: Red & Green
Lens Type Of 3mm Bi Color LED: Milky Lens
Wavelength Of 3mm Bi Color LED: 520nm & 620nm
Viewing Angle Of 3mm Bi Color LED: 40 Degree
Selling Units: | Piece/Pieces |
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Package Type: | Carton box |
309ERLGWD-10
The reason why Bi-color LED emits two colors is that two chips are packaged in the same bracket. It's kind of like the combination of Red Through-Hole LED(625nm LED) and Green Through-hole LED(520nm LED). How to control the color of Bi-color LED Lamps? For LED Lamps (or DIP LED) type, there will have 3 pins bi-color LED and 2 pins bi-color LED. The 3 pins throuhg-hole LED will also have common cathode and common and anode. This 309ERLGWD-10 are the kind of 3 pins LED and with common cathode. To distinguish between anode and cathode, we mainly look at the positive and negative poles of the longest pin in the middle. If the pin in the middle is positive, it is anode; If it's negative, it's a common cathode. The current generally flows in from the positive electrode and out from the negative electrode.
Tel: 86-0755-89752405
Whatsapp: +8615815584344
Email: amywu@byt-light.comAddress: No.3, Lida alley, Qiuwu community, Longgang District, Shenzhen, Guangdong, China. 518116, Shenzhen, Guangdong China
Website: https://www.bestsmd.com
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.