Magnetic Buzzer (Built-In Drive)
Date:
3/2/06
Dimensions: mm (
In.)
Part Number:
256-MB2121C
Masking
Label
4.50 (.177)
(+)
2- ø.60±.10
(.024±.004)
(-)
Epoxy
Potting
Magnetic Buzzer (Built-In Drive)
ø12
(ø.472)
7.60
(.288)
Sound Emission Hole
9.50(.374) 3.50 (.138)
Voltage-Sound
Pressure Level
dB
100
95
90
85
4
mA
30
25
20
15
Voltage-Current
Consumption
Temp=25°C
5
6 7V
4.5 5.5 6.5
Temp=25°C
4
5
6 7V
4.5 5.5 6.5
KT-400078
Mechanical Specifications:
• Operating Temperature: -20°C to +60°C
• Storage Temperature: -30°C to +70°C
Electrical Specifications:
• Rated Voltage: 12VDC
• Operating Voltage Range: 8 ~ 16VDC
• Current Consumption: 35mA max.
• Sound Pressure Level: 85dBA (Typical 94) @ 10cm
• Rated Frequency: 2300 ±300Hz
Materials:
• Weight: 2g
• PPO
Available from Mouser Electronics
www.mouser.com
(800) 346-6873
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
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