QMB(φ12mm)Series
QMB-105 Series
QMB-105P

SounderNon-washableThin TypeHand SolderSmallHigh SPL
※ Laed type is available, please contact us(Length:110mm, 60mm).
※ As for non washable products, dip soldering should not be implemented.
Specifications
QMB-105P | |
---|---|
Rated Voltage(V) | 1.5 |
※ Mean Current Consumption(mA) | MAX10(TYP9.1) |
Coil Resistance(Ω) | 50±7.5 |
※ SPL at MIN 10cm(dBA) | MIN70(TYP77) |
Rated Frequency(Hz) | 2,048 |
Operating Voltage(V) | MAX2 |
Operating Temperature(℃) | -20 ~ +60 |
Storage Temperature(℃) | -30 ~ +70 |
Mass(g) | 2 |
※Value applying rated voltage(2,048Hz, 1/2duty, square wave)
Frequency Response
(QMB-105P)
※applied voltage:1.5V, square wave:1/2duty, distance for measurement:10cm
Dimensions(size:φ12×5.4mm)
(QMB-105P)
unit:mm/housing material:PPE-M
QMB-108 Series
QMB-108P

SounderNon-washableHand SolderSmallHigh SPL
※ As for non washable products, dip soldering should not be implemented.
Specifications
QMB-108P | |
---|---|
Rated Voltage(V) | 1.5 |
※ Mean Current Consumption(mA) | MAX60(TYP51) |
Coil Resistance(Ω) | 6.5±1 |
※ SPL at MIN 10cm(dBA) | MIN85(TYP90) |
Rated Frequency(Hz) | 2,743 |
Operating Voltage(V) | MAX2 |
Operating Temperature(℃) | -20 ~ +60 |
Storage Temperature(℃) | -30 ~ +70 |
Mass(g) | 1.6 |
※Value applying rated voltage(2,743Hz, 1/2duty, square wave)
Frequency Response
(QMB-108P)
※applied voltage:1.5V, square wave:1/2duty, distance for measurement:10cm
Dimensions(size:φ12×7.5mm)
(QMB-108P)
unit:mm/housing material:PPE-M
QMB-111 Series
QMB-111PN, QMB-111GPN, QMB-111PC

SounderNon-washableHand SolderSmallHigh SPL
※ With lead wire is available(Standard length : 110mm, 60mmPN, GPN type)
※ As for non washable products, dip soldering should not be implemented.
Specifications
QMB-111PN | QMB-111GPN | QMB-111PC | |
---|---|---|---|
Rated Voltage(V) | 1.5 | 5 | |
※ Mean Current Consumption(mA) | MAX10(TYP8.3) | MAX35(TYP26) | MAX40(TYP31) |
Coil Resistance(Ω) | 50±7.5 | 16±4.5 | 50±7.5 |
※ SPL at MIN 10cm(dBA) | MIN80(TYP87) | MIN85(TYP91) | MIN85(TYP92) |
Rated Frequency(Hz) | 2,048 | 2,000 | |
Operating Voltage(V) | MAX2 | MAX5 | |
Operating Temperature(℃) | -20 ~ +60 | ||
Storage Temperature(℃) | -30 ~ +70 | ||
Mass(g) | 2 |
※Value applying rated voltage(rated frequency, 1/2duty, square wave)
Frequency Response
(QMB-111PC)
※applied voltage:5V, square wave:1/2duty, distance for measurement:10cm
Dimensions(size:φ12×8.5mm)
(QMB-111PC)
unit:mm/housing material:PPE-M
Documents of the Micro Acoustic Transducers
※ Before using our products, please read the technical data which explains the characteristics of our alarms and micro acoustic products as well as precautions.
- Technical data
- Caution for using
- Product list by spec