Analog Devices Inc.(1) Adafruit(5) APEM(2) Broadcom(128) BIVAR(1,185) Dialight(4,123) Everlight(118) Fairchild / ON Semiconductor(12) Grayhill(4) Kingbright(264) Lite On(150) Lumex(405) Marktech Optoelectronics(1) NKK Switches(11) NTE Electronics, Inc.(6) ON Semiconductor(239) OSRAM Opto Semiconductors(19) Panasonic Electronic Components(20) QT Brightek(38) ROBOTIS(1) Schurter(23) Seeed Studio(1) SparkFun(5) Stanley Electric(32) SunLED(194) VCC(783)