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警报器、蜂鸣器和警报器
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4,699 结果
制造商零件编号 数量 价格 系列 包装 状态 尺寸/尺寸 安装类型 频率 工作温度 声压级 (SPL) 期间 供电 输入类型 操作模式 电压范围 技术 终止 审批机构 入口保护 评级 港口位置 驱动电路 坐姿高度（最大） 额定电压
PB-0940PW-03Q
PB-0940PW-03Q
MAGNETIC BUZZER 2-4VPP 85DB RO
Mallory Sonalert Products
28
In Stock
1 : ￥1.09
10 : ￥9.10
100 : ￥75.00
1,000 : ￥600.00
5,000 : ￥2,850.00
Bulk
PB
Bulk
Active
 0.354" Dia (9.00mm) Surface Mount 4kHz -20°C ~ 70°C 85dB @ 3V, 10cm - 100mA Peak-Peak Signal - 2 ~ 4V Magnetic PC Pins - - - Top Transducer, Externally Driven 0.177" (4.50mm) 3 V
PS-551DBQ
PS-551DBQ
5-15DC 105DB 2800HZ SP 54X41 BLU
Mallory Sonalert Products
4
In Stock
1 : ￥21.91
10 : ￥178.60
25 : ￥409.50
50 : ￥774.00
Bulk
PS
Bulk
Active
 2.138" Dia (54.30mm) Bracket Mount 2.8kHz -20°C ~ 70°C 105dB @ 12V, 100cm - 200mA DC Pulse, Slow 5 ~ 15V Piezo Wire Leads - - - Top Indicator, Internally Driven 1.622" (41.02mm) 12 V
PS-733WDB-SQ
PS-733WDB-SQ
5-15DC 95DB 2.5-4.5HZ FS 32X46X1
Mallory Sonalert Products
4
In Stock
1 : ￥11.43
62 : ￥500.34
124 : ￥936.20
1,054 : ￥7,630.96
Bulk
PS
Bulk
Active
 1.811" L x 1.260" W (46.00mm x 32.00mm) Surface Mount 2.5kHz ~ 4.5kHz -20°C ~ 70°C 85dB @ 12V, 300cm - 200mA DC Siren 5 ~ 15V Piezo Wire Leads - - - Top Indicator, Internally Driven 0.630" (16.00mm) 12 V
PS-733EWDRQ
PS-733EWDRQ
5-15DC 95DB 2.5-4.5HZ FS 32X46X1
Mallory Sonalert Products
4
In Stock
1 : ￥11.89
36 : ￥322.92
108 : ￥848.88
1,008 : ￥7,600.32
Bulk
PS
Bulk
Active
 1.811" L x 1.260" W (46.00mm x 32.00mm) Surface Mount 2.5kHz ~ 4.5kHz -20°C ~ 70°C 85dB @ 12V, 300cm - 200mA DC Siren 5 ~ 15V Piezo Wire Leads - - - Top Indicator, Internally Driven 0.709" (18.00mm) 12 V
AT-3030-TT-R
AT-3030-TT-R
TRANSDUCER 5V0-P 90DB 3300HZ
PUI Audio, Inc.
720
In Stock
1 : ￥3.31
80 : ￥177.60
1,040 : ￥1,996.80
Bulk
AT
Bulk
Active
 1.189" Dia (30.20mm) Through Hole 3.3kHz -30°C ~ 85°C 90dB @ 10V, 10cm - 10mA Peak-Peak Signal - 1 ~ 30V Piezo PC Pins - - - Top Transducer, Externally Driven 0.315" (8.00mm) 10 V
AI-3232-TWF-LW160
AI-3232-TWF-LW160
INDICATOR 12VDC 116DB 3200HZ
PUI Audio, Inc.
553
In Stock
1 : ￥8.06
40 : ￥228.80
120 : ￥642.00
1,000 : ￥4,950.00
Bulk
AI
Bulk
Active
 1.240" Dia (31.50mm) Panel Mount, Flange 3.2kHz -40°C ~ 85°C 116dB @ 12V, 10cm - 80mA DC Single Tone 1 ~ 12V - Wire Leads - IP65 - Dust Tight, Water Resistant - Top Indicator, Internally Driven 0.799" (20.30mm) 12 V
CLI-3623R-95T
CLI-3623R-95T
12VDC, 95DB, RED LED
CUI Devices
245
In Stock
1 : ￥13.40
50 : ￥505.50
100 : ￥849.00
450 : ￥3,510.00
950 : ￥7,001.50
Tray
CLI
Tray
Active
 1.437" Dia (36.50mm) Panel Mount 3.5kHz -20°C ~ 70°C 95dB @ 12V, 30cm - 18mA DC Single Tone 3 ~ 15V Piezo PC Pins - - - Top Indicator, Internally Driven 0.787" (20.00mm) 12 V
CLI-1375BS-83T
CLI-1375BS-83T
12VDC, 83DB, BLUE LED
CUI Devices
400
In Stock
1 : ￥6.80
10 : ￥49.30
100 : ￥408.00
500 : ￥1,785.00
1,000 : ￥3,370.00
2,000 : ￥6,600.00
Tray
CLI
Tray
Active
 0.543" Dia (13.80mm) Through Hole 4.1kHz -20°C ~ 100°C 83dB @ 12V, 10cm - 20mA DC Pulse, Slow 6 ~ 15V Piezo PC Pins - - - Top Indicator, Internally Driven 0.303" (7.70mm) 12 V
CPT-3010-90T
CPT-3010-90T
30VDC, 90DB, TRANSDUCER
CUI Devices
479
In Stock
1 : ￥2.40
10 : ￥16.00
160 : ￥196.80
480 : ￥537.60
960 : ￥921.60
2,080 : ￥1,892.80
4,960 : ￥4,414.40
9,920 : ￥8,630.40
Tray
CPT
Tray
Active
 1.181" Dia (30.00mm) Through Hole 2.5kHz -20°C ~ 70°C 90dB @ 5V, 10cm - 1.5mA Peak-Peak Signal - 30V Piezo PC Pins - - - Top Transducer, Externally Driven 0.406" (10.30mm) 5 V
MSW5D
MSW5D
BUZZER 3-5.5V 23MM TH
Mallory Sonalert Products
13
In Stock
1 : ￥33.71
10 : ￥283.00
100 : ￥2,581.00
Bulk
MSW
Bulk
Active
 0.906" Dia (23.00mm) Through Hole 150Hz ~ 4kHz -30°C ~ 55°C 90dB @ 5.5V, 10cm - 400mA DC - 3.3 ~ 5.5V - PC Pins cUL, UL - Medical Top Indicator, Internally Driven 0.517" (13.13mm) -