50*20*6mm Piezoelectric Ceramic Round Disc Rings Piezo Ring for 15K 20K Welder Transducer
| US$7.00 | 50 Pieces (MOQ) |
Foshan Pulisonic Ultrasonic Technology Group Co., Ltd.
Guangdong, China
Last Login Date:
Aug 02, 2025
Main Products:
Ultrasonic Generator, Ultrasonic Transducer, Piezo Ceramic, Ultrasonic Cleaner, Ultrasonic Welding Machine
Product Description
Company Info
Basic Info.
Product Description
Piezoelectric ceramics is a kind of information functional ceramic material piezoelectric effect, which can convert mechanical energy and electrical energy into each other. Piezoelectric ceramics not only have piezoelectric, but also have dielectric and elasticity. They have been widely used in medical imaging, acoustic sensors, acoustic transducers, ultrasonic motors and so on. Piezoelectric ceramics are made by using the relative displacement of internal positive and negative charge centers caused by mechanical stress, resulting in binding charges with opposite symbols on the surfaces of both ends of the material, that is, piezoelectric effect. Piezoelectric ceramics are mainly used to manufacture ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers Ceramic frequency discriminator, high voltage generator, infrared detector, surface acoustic wave device, electro-optic device, pilot ******* and piezoelectric gyroscope are not only used in high-tech field, but also serve people in daily life and strive to create a better life for people.
Electronic ceramics in the electronic industry can use electrical and magnetic properties of ceramics, known as electronic ceramics. Electronic ceramics are ceramics with new functions through the precise control of surface, grain boundary and size structure. It can be widely used in energy, household appliances, automobiles and so on.
The development of electronic ceramic materials is closely related to the development of physical chemistry, applied physics, silicate physical chemistry, solid state physics, optics, electricity, acoustics and radio electronics. They promote each other. Therefore, in the rapid development of electronic technology, electronic ceramics have made great progress accordingly.
Electronic ceramics can be divided into five categories according to their functions and uses: insulating device ceramics, capacitor ceramics, ferroelectric ceramics, semiconductor ceramics and ionic ceramics.
spec | Dimension | Radial frequency | Capacitance | Dielectric dissipation factor | Electromechanical coupling coefficient | Impedance | Thickness frequency | Mechanical |
PLS-YHJP-25103 | Φ25×Φ10×3 | 66.4 | 1240±12.5% | ≤0.3 | ≥0.46 | ≤15 | 683±5% | 800 |
PLS-YHJP-25104 | Φ25×Φ10×4 | 66.4 | 930±12.5% | ≤0.3 | ≥0.46 | ≤15 | 512±5% | 800 |
PLS-YHJP-40125 | Φ40×Φ12×5 | 45.9 | 2070±12.5% | ≤0.3 | ≥0.46 | ≤15 | 410±5% | 800 |
PLS-YHJP-40155 | Φ40×Φ15×5 | 42.2 | 1960±12.5% | ≤0.3 | ≥0.46 | ≤15 | 323±5% | 500 |
PLS-YHJP-40176 | Φ40×Φ17×6 | 40.5 | 1555±12.5% | ≤0.3 | ≥0.46 | ≤15 | 341±5% | 800 |
PLS-YHJP-40205 | Φ40×Φ20×5 | 37.9 | 1700±12.5% | ≤0.3 | ≥0.47 | ≤15 | 410±5% | 800 |
PLS-YHJP-50206 | Φ50×Φ20×6 | 33.2 | 2490±12.5% | ≤0.3 | ≥0.46 | ≤15 | 341±5% | 500 |
PLS-YHJP-501765 | Φ50×Φ17×6.5 | 34.8 | 2430±12.5% | ≤0.3 | ≥0.46 | ≤15 | 315±5% | 800 |
PLS-YHJP-50236 | Φ50×Φ23×6 | 31.2 | 2340±12.5% | ≤0.3 | ≥0.47 | ≤15 | 341±5% | 800 |
PLS-YHJP-50276 | Φ50×Φ27×6 | 29.3 | 2100±12.5% | ≤0.3 | ≥0.47 | ≤15 | 341±5% | 800 |
PLS-YHJP-603010 | Φ60×Φ30×10 | 25.3 | 1922±12.5% | ≤0.3 | ≥0.47 | ≤18 | 205±5% | 800 |
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