TLWR8902
제조사：
Vishay Semiconductor Opto Division
간단한 설명：
Red 615nm LED Indication - Discrete 2.2V 4-DIP (0.200", 5.08mm)
TLWR8902-60
제조사：
Vishay Semiconductor Opto Division
간단한 설명：
Red 616nm LED Indication - Discrete 2.2V 4-DIP (0.300", 7.62mm)