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PIEZOELECTRIC ALARMS
Continuous
Intermittent
Chime
Warble
Siren
Intermittent + Continuous
Chime + Continuous
Warble + Continuous
BUZZERS
Electro-Magnetic Thru-Hole
Electro-Magnetic SMD
Piezoelectric Thru-Hole
Piezoelectric SMD
Piezo Elements
Mechanical Buzzers
SOUND TRANSDUCERS
Electro-Magnetic SMD
Electro-Magnetic Thru-Hole
Piezoelectric SMD
Piezoelectric Thru-Hole
SPEAKERS
Piezo
Round
Square
Oval
SMD
MICROPHONES
Uni-Directional
Omni-Directional
Noise-Cancelling
BATTERY ACCESSORIES
D Cell Holders
C Cell Holders
AA Cell Holders
AAA Cell Holders
9 Volt
Safety
Metal Coin Holders
Plastic Coin Holders
Battery Contacts
Battery Clips
RESONATORS
Microphones
Noise Canceling
Omni Directional
UniDirectional
Uni-Directional Condenser Mics
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Part Number
Dimensions
Sensitivity/db
Min
S/N
Ratio
Operating Voltage
Frequency Range/Hz
Internal Capacitors
Termination
Dia.
mm
High
mm
dB
±
Min. Vdc
Nom. Vdc
Max. Vdc
Hz
pFD
Type
Long mm
Part Number
Dimensions
Sensitivity/db
Min
S/N
Ratio
Operating Voltage
Frequency Range/Hz
Internal Capacitors
Termination
Dia.
mm
High
mm
dB
±
Min. Vdc
Nom. Vdc
Max. Vdc
Hz
pFD
Type
Long mm
CEM-UB4020MBAD503NR
4.0
2.0
-50
3
55
1
2.0
10
100-10000
Solder Points
CEM-UB6027-9JAD443C43NR
6.0
2.7
-44
3
58
1
2.0
10
50-20000
33 + 10
Solder Points
U9752BA474LFP
9.7
5.2
-47
4
55
1
1.5
10
100-10000
PC Pin
CEM-UB9750-AJAA474C43NR
9.7
5.0
-47
4
60
1
1.5
10
50-20000
33 + 10
Solder Points
Contact our Sales Department for a wide range of Microphones and options
2012 Short Form
Our Short Form Catalog features the latest advances in compliance, performance and reliability.
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