IR COMPONENTS
BUROSCH
CONRAD COMPONENTS
EVERLIGHT OPTO
FAIRCHILD SEMICONDUCTOR
HARVATEK
HONEYWELL
HP
HUIYUAN
HARVATEK
HONEYWELL AIDC
HUIYUAN
KEMO
KINGBRIGHT
KODENSHI AUK
KINGBRIGHT
LITE-ON
NO NAME PL
ON SEMICONDUCTOR
OSA OPTO
OSA OPTO
OSRAM
ROHM SEMICONDUCTOR
ROSCHWEGE
SHARP
SHARP
TRU COMPONENTS
UNBRANDED
VISHAY
WÜRTH ELEKTRONIK
WÜRTH ELEKTRONIK