Allicdata Part #: | 490-4690-ND |
Manufacturer Part#: |
PKM22EPH2001 |
Price: | $ 0.95 |
Product Category: | Audio Products |
Manufacturer: | Murata Electronics North America |
Short Description: | AUDIO PIEZO TRANSDUCER 25V TH |
More Detail: | Buzzers Transducer, Externally Driven Piezo 1.5V ... |
DataSheet: | PKM22EPH2001 Datasheet/PDF |
Quantity: | 2372 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.86310 |
10 +: | $ 0.68292 |
25 +: | $ 0.62244 |
50 +: | $ 0.58212 |
100 +: | $ 0.54174 |
250 +: | $ 0.49463 |
500 +: | $ 0.46098 |
1000 +: | $ 0.43070 |
5000 +: | $ 0.42061 |
Port Location: | Top |
Operating Temperature: | -20°C ~ 70°C |
Approvals: | -- |
Ratings: | -- |
Mounting Type: | Through Hole |
Termination: | PC Pins |
Size / Dimension: | 0.866" Dia (22.00mm) |
Height - Seated (Max): | 0.453" (11.50mm) |
Series: | PK |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Driver Circuitry: | Transducer, Externally Driven |
Input Type: | Zero-Peak Signal |
Voltage - Rated: | 1.5V |
Voltage Range: | 25V (Max) |
Frequency: | 2kHz |
Technology: | Piezo |
Operating Mode: | Ringer |
Duration: | -- |
Sound Pressure Level (SPL): | 75dB @ 1.5V, 10cm |
Current - Supply: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Alarms, Buzzers, and Sirens
Alarms, buzzers, and sirens play an important role in providing safety and security in any environment. In many cases, they serve as the primary warning and alert systems in buildings, cars, boats, and other locations. Therefore, it\'s vital to choose the most suitable type and technology for the task. The PKM22EPH2001 device is one such option for those looking for a highly reliable and effective buzzer or siren to suit a variety of needs.
Application Field
The PKM22EPH2001 is designed to detect smoke, fire, gas, and other hazardous situations. It\'s also suitable for use in warning or alert systems within buildings, cars, boats, and more. The device is designed to generate a loud alarm when triggered to alert nearby staff and people. The siren can also be used in either small or large clusters to create a more unified and unified alert. As such, it can be used in a variety of commercial, industrial, or even marine settings. Additionally, the device can be connected to other alarm systems for increased coverage in larger buildings or multiple locations.
Working Principle
The PKM22EPH2001 uses a simple but effective technology to detect hazardous gases and generate an alarm when the concentration of the gas exceeds a certain threshold. The device uses a heated sensing element at the base of the device called the heating coil. This coil is designed to get warm when in contact with a hazardous gas. When the heat reaches a certain level, the device will activate and start emitting an alarm sound. The alarm sound is designed to be loud enough to be heard by anyone within a certain radius of the device.
The PKM22EPH2001 can be programmed to respond to various levels of hazardous gas concentration, depending on the needs of the user. This allows users to customize the device according to their particular requirements. In addition, this device can also be used in combination with other types of smoke, fire, or gas detection devices for even greater coverage and security in any given area.
Overall Benefits
The PKM22EPH2001 is an effective and reliable solution for any warning or alert system. Its ability to generate a loud alarm in response to hazardous gases makes it a great option for a variety of settings. The device is also easy to install and program, making it a great choice for both DIY and professional installations. Furthermore, its ability to be connected to other alarm systems provides an excellent option for larger and more complex environments.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
PKM22EPPH4001-B0 | Murata Elect... | -- | 3932 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPPH4007-B0 | Murata Elect... | 0.79 $ | 4330 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPTH2001-B0 | Murata Elect... | 0.7 $ | 1253 | AUDIO PIEZO TRANSDUCER TH... |
PKM22EPH2001 | Murata Elect... | 0.95 $ | 2372 | AUDIO PIEZO TRANSDUCER 25... |
PKM22EPPH4002-B0 | Murata Elect... | 0.71 $ | 1061 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPPH2002-B0 | Murata Elect... | 0.69 $ | 1018 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPPH4012-B0 | Murata Elect... | 0.81 $ | 4659 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPPH2001-B0 | Murata Elect... | 0.69 $ | 756 | AUDIO PIEZO TRANSDUCER 30... |
PKM22EPTH2002-B0 | Murata Elect... | 0.36 $ | 1000 | AUDIO PIEZO TRANSDUCER 25... |
PKM22EPH2002 | Murata Elect... | 0.46 $ | 1000 | AUDIO PIEZO TRANSDUCER 25... |
PKM22EPH2003 | Murata Elect... | 0.49 $ | 1000 | AUDIO PIEZO TRANSDUCER 25... |
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