Your Trustworthy 


Electronics Components Partner


O2 Source is a trustworthy partner for the electronics industry as a whole, offering all types of services relating to Electronic Components. We distribute, buy and supply all kinds of electronic components, regardless of whether it is new arrive, pre-series, long lead-time, hard-to-find or discontinued(eol).


Founded in 2016, with reliable sources from OEM/CM excess inventory, numerous agents of different brands, franchise distributors, and independent distributors, and under the leadership of a team with decades of electronic components market experience, O2 will be your trusted partner and go with you further.

​Hot Sell Stock Parts

  • LWW5SN-KYLY-JKQL-Z
  • CUWY3SH.B1-DEGF
  • HK23F-DC5V-SHG
  • LBM673-M1N2-35-Z
  • LM385BZ-2.5
  • LOT67K-K1L2-24-Z

  • LTCP7P-KYKZ-26-0-350
  • LUWF8DN-SGSI-RS
  • NSCW017T
  • Tantal A 47uf 10V 10%
  • TMB-12A03
  • TOT-3361BMY-N

What we sell

  • Relays
  • Capacitors
  • LED chip
  • LEDiodes

  • SMD LEDs
  • Digital displays
  • SMD resistor
  • Carbon film resistor

  • Ceramic resistor
  • Connectors
    • Lines We Actively Stock and Sell

      AOT  AVAGO  BIVAR  BRIGHTTEK  CITIZEN  CML  CREE  DIALIGHT  DOMINANT  EVERLIGHT  FAIRCHILD  HARVATEK  HEBEI  KINGBRIGHT  LIGITEK  LITE-ON  NICHIA   OASIS  OSRAM  PANASONIC  PARA-LIGHT  PHILIPS-LUMILES  ROHM  SHARP  STANLEY  SUNLED   TOSHIBA

      Products

      We supply all types of Electronic Components.  LEDiode, High Power LED, smd LED, LED chip, Infrared LED and silicon detector, Digital Displays, smd resistor, carbon film resistor, ceramic resistor, polyester capacitor, ceramic capacitor, bipolar capacitor, relays, BUZZER

      Please send us RFQs if you have any interest.

      polyester capacitor          LEDiode              smd resistor        ceramic capacitor           smd LED         carcon film resistor      bipolar capacitor          LED chip             ceramic resistor​

      Contact O2-Source

      O2 Source Co., Limited

      Add: 22A07, Block A, Jinfeng City

      No. 5015, Shennan East Rd

      518001, Luohu Dist, SZ, CN


      Email: sales@o2-source.com

      Phone: +86-755-84659462

      Fax: +86-755-84659463

      Office hours: (HK Time) Mon - Fri: 9:00am - 6:00pm


      O2-Source Advantage

      • HELP FIRST, BUSINESS SECOND
      • PROFESSIONAL
      • LOWEST PRICE
      • ORIGINAL FACTORY PACKAGE
      • OWN STOCK
      • SHIP FAST
      • 6-MONTH WARRANTY

      22A07JF City, 5015 Shennan Est Rd

      Luohu 518001, CN

      CONTACT US

      +86 755 8465 9462

      INFORMATION

      sales@o2-source.com

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