报警,蜂鸣器和警报器

图片 零件号 品牌 描述 数量 购买

PL22SBZK24

Carlo Gavazzi Inc.

BUZZER BLACK 24 VAC/DC

26180 pieces

PL22SFBZR110

PL22SFBZR110

Carlo Gavazzi Inc.

PMI 22MM RED LED 110V W/BUZZER

21368 pieces

PL22SFBZR24

Carlo Gavazzi Inc.

PMI 22MM RED LED 24V W/BUZZER

21368 pieces

PL22SBZK110

Carlo Gavazzi Inc.

BUZZER BLACK 110 VAC/DC

26180 pieces