VLWB9600
제조사：
Vishay Semiconductor Opto Division
간단한 설명：
Blue 470nm LED Indication - Discrete 3.9V 4-DIP (0.200", 5.08mm)
VLWB9900
제조사：
Vishay Semiconductor Opto Division
간단한 설명：
Blue 470nm LED Indication - Discrete 3.9V 4-DIP (0.200", 5.08mm)