壓電式蜂鳴器

內置振盪源的壓電蜂鳴器，以壓電片為主要結構。以結構簡單，高聲壓，低電流消耗為其優點。如果客戶要求更大聲壓，蜂鳴器便需要更大腔體，適合對聲壓及電流消耗有要求的設計。部分型號提供多種不同音調，以應用在警報、防盜及倒車等需要。備有貼片、針腳及引線等多種連接方式。

篩選

顯示過濾

共 124 個結果

產品編號	尺寸 (mm)	工作電壓 (Vdc)	額定電壓 (Vdc)	電流 (mA)	聲壓級 (dBA)	頻率 (Hz)	音調	連接方式	外殼
PB1475-40S5P	13.8 x 13.8 x 7.5	3 ~ 15	5	10	80	4000	Single	Pin	PPO
PB1475-40S9P	13.8 x 13.8 x 7.5	3 ~ 15	9	10	80	4000	Single	Pin	PPO
PB1475-40S12P	13.8 x 13.8 x 7.5	3 ~ 15	12	10	85	4000	Single	Pin	PPO
PB1514-40S12P	15.4 x 15.4 x 13.8	3 ~ 16	12	30	85	4000	Single	Pin	PPO
PB2310-35S12P	23 x 23 x 9.8	3 ~ 24	12	10	90	3500	Single	Pin	PPO
PB2316-28S12P	23.5 x 23.5 x 16	3 ~ 20	12	12	90	2800	Single	Pin	PPO
PB2316-33S12P	23.5 x 23.5 x 16	3 ~ 20	12	10	90	3300	Single	Pin	PPO
PB2316A-33S12P	23 x 23 x 16	3 ~ 24	12	10	90	3300	Single	Pin	PPO
PB2319-33S12P	23 x 23 x 19	8 ~ 15	12	15	88	3300	Single	Pin	PPO
PB2319-33S24P	23 x 23 x 19	12 ~ 28	24	20	95	3300	Single	Pin	PPO
PB3015-32S12P	30 x 30 x 14.7	3 ~ 20	12	10	100	3200	Single	Pin	ABS
PB3017-35S12P	30 x 30 x 17.5	3 ~ 20	12	15	90	3500	Single	Pin	ABS
PB3020-35S12P	30 x 30 x 20	3 ~ 20	12	10	90	3500	Single	Pin	PPO
PB4020-28S12P	40 x 40 x 20	3 ~ 20	12	60	90	2800	Single	Pin	ABS
PB4314-28S12P	43 x 43 x 14	3 ~ 20	12	12	100	2800	Single	Pin	ABS
PB2211E-45S12W	22 x 22 x 10.8	3 ~ 30	12	5	80	4500	Single	Wire	ABS
PB2211EA-45S12W	22 x 22 x 10.8	3 ~ 28	12	5	90	4500	Single	Wire	ABS
PB2310E-35S12W	23 x 23 x 10	3 ~ 24	12	10	85	3500	Single	Wire	ABS
PB2310E-35S24W	23 x 23 x 10	12 ~ 28	24	15	85	3500	Single	Wire	ABS
PB2312E-33S12W	22.7 x 22.7 x 12.2	8 ~ 15	12	15	85	3300	Single	Wire	ABS