Additional information
Type | :Piezo element, piezo 27mm, piezo speaker |
---|---|
Brand Name | KOQZM |
Certification | NONE |
Origin | Mainland China |
43.04 $
9999 in stock
Type | :Piezo element, piezo 27mm, piezo speaker |
---|---|
Brand Name | KOQZM |
Certification | NONE |
Origin | Mainland China |
Feature
1.100 brand new and high qu
ality
2.Suitable for wire buzzer
Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output.
They can also be used for a very small audio transducer such as a buzzer.
Specifications:
Thickness: 3.36mm.
Resonant Frequency: 10+/-0.5KHZ
Resonant Impedance: 100R MAX.
The Static Capacitance: 8000pf plus or minus 30.
Sound pressure level: 85DB 10cm.
The input voltage: 30vp-p max.
Operating Temperature: -20~70.
Storage Temperature: -30-80.
1.material:copper
2.color:As the pictures shown
3.size:as the picture shows
Package include:1pc
Note:
Please allow minor error due to manual measurement.
The colors may be a little difference for the different monitor display.
Main features 0.04 Thermal Impedance 8.5 Thermal Conductivity 0.25 Thickness Product Description PTM7950 is a super highly thermally conductive Phase Change Material PCM in both pad and paste formats. It is designed to minimize thermal resistance at interfaces, maintain excellent performance through reliability testing, and provide scalable application at a competitive cost. PTM7950 ,based on a novel polymer PCM system, exhibits excellent interface wetability during typical operating temperature ranges, resulting in extremely low surface contact resistance. Since PTM7950 comes only in 0.25mm thicker versions are under development you need to be sure that this thickness is compatible and [...]
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