EFB-RL20C102
Manufacturers：
Panasonic Electronic Components
Description：
12VDC 85DB 3-TERM CERAM BUZZER
EFB-RL28C11
Manufacturers：
Panasonic Electronic Components
Description：
12VDC 104DB 3-TERM CERAM BUZZER
EFB-RL37C20
Manufacturers：
Panasonic Electronic Components
Description：
12VDC 106DB 3-TERM CERAM BUZZER
EFB-RL37C22
Manufacturers：
Panasonic Electronic Components
Description：
12VDC 106DB 3-TERM CERAM BUZZER