PZT Material Piezo Electric Ceramic Ring 38mm*15mm 40KHZ For Ultrasonic Sensor
Specifications | |||
Item | Unit | Standard | Test Condition T=25℃ |
Resonant Frequency | KHz | 40±3% | Impedance Analyzer |
Relative Dielectric Constant | — | 1500±15% | Impedance Analyzer |
Electrical-Mechanical Coupling Coefficient | — | ≥0.6 | Impedance Analyzer |
Charge Constant | 10-12m/v or c/n | 300±10% | Static d33 Analyzer |
Mechanical Quality Factor | — | 600±15% | Impedance Analyzer |
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Q1: Are you a manufacturer or a trading company?
A1: We are a professional manufacturer of piezoelectric ceramics and sensitive components.
Q2: Where is your factory located?
A2: No.199,HuQiao Road, Industrial East District of Xindu District, Chengdu City , Sichuan Province, China.
Q3: What's your company MOQ?
A3: Sample and small quantity order are ok.
Q4: Can you send a sample for us to test ?
A4: Yes, most conventional samples are available for free. For samples whose cost is very high, the sample fee will return back in future order.
Q5: What's the payment term?
A5: 30% deposit, and 70% balance paid before shipment.
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