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320KHZ PZT-4 Pzt-8 Piezo Ceramic Disk Ultrasonic Distance Sensor

Categories Piezoelectric Ceramic Materials
Brand Name: OURS Ultrasonic
Model Number: ARS-TYJP
Certification: CE AND FCC
Place of Origin: Shenzhen,China
MOQ: 100pcs
Price: USD3-USD30
Payment Terms: T/T, Western Union,PAYPAL
Supply Ability: 1000000pcs
Delivery Time: 2-3 days
Packaging Details: Carton box or plywood box
material: barium titanate
Pric: based on quantity
Material: Zirconium Oxide
OEM: yes
Shape: disc
type: Piezoelectric Ceramic Materials fish
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320KHZ PZT-4 Pzt-8 Piezo Ceramic Disk Ultrasonic Distance Sensor

320KHZ PZT-4/pzt-8 Piezo Ceramic Disk Ultrasonic Distance Sensor


PZT piezoelectric ceramic chip: scientific name: lead zirconate titanate, abbreviated PZT in English, where p is the abbreviation of lead element Pb, Z is the abbreviation of zirconium element Zr, and t is the abbreviation of titanium element ti. PZT piezoelectric ceramics are polycrystalline sintered from lead dioxide, lead zirconate and lead titanate at 1200 ℃. It has positive piezoelectric effect and negative electric effect.


Piezoelectric ceramic buzzer is mainly composed of piezoelectric ceramic and metal substrate. Substrate materials generally include iron, copper, steel, nickel alloy sheet. Different substrates are selected according to the acceptable price and performance required by customers. Piezoelectric ceramic sheet belongs to the category of ferroelectrics, which is a kind of Artificial Polycrystalline piezoelectric material. It has a domain structure similar to that of ferromagnetic material.

spec
Dimension
(mm)
Radial frequency
(KHz)
Capacitance
(
±12.5%)pF
Dielectric dissipation factor
tan
δ(%)
Impedance
(Ω)
Kr
Mechanical
quality factor
(Qm)
ARS-QXJP-3030
Φ30×3.0
66.7
2730
≤0.3
15
≥0.55
500
ARS-QXJP-3530
Φ35×3.0
63.0
3100
0.3
15
0.55
500
ARS-QXJP-3865
Φ38×6.5
59.9
1580
0.3
15
0.55
500
ARS-QXJP-4530
Φ45×3.0
50.0
5100
0.3
≤15
0.55
500
ARS-QXJP-4535
Φ45×3.5
50.0
4700
0.3
15
0.55
500
ARS-QXJP-5030
Φ50×3.0
46.0
5800
0.3
15
0.55
500
ARS-QXJP-5035
Φ50×3.5
46.0
6300
0.3
15
0.55
500
ARS-QXJP-5050
Φ50×5.0
46.0
4150
0.3
15
0.55
500

320KHZ PZT-4/pzt-8 Piezo Ceramic Disk Ultrasonic Distance Sensor

320KHZ PZT-4/pzt-8 Piezo Ceramic Disk Ultrasonic Distance Sensor

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