- - Drive Voltage: AC voltage only.
- - It can solder wire on it and part number will be TW.
- - It need to design plastic housing to be used variety product application.
Piezoelectric Ceramic Element
| Model No. | Resonant frequency (Khz) |
Resonant impedance (max.Ω) |
Capacitance (pf) |
Dimension. | Materials of Plate | |||
| D. | d | T | t | |||||
| OBO-TE15241-16 | 4.1+0.6/-0 | 500 | 21,000±30% | 15 | 11.3 | 0.17 | 0.1 | Brass |
| OBO-TE15260-16 | 6.0±0.6 | 500 | 14,000±30% | 15 | 11.3 | 0.22 | 0.1 | Brass |
| OBO-TE18236-16 | 3.6±0.5 | 1000 | 14,000±30% | 18 | 11.3 | 0.23 | 0.1 | Brass |
| OBO-TE20239-16 | 3.9±0.5 | 400 | 25,000±30% | 20 | 15 | 0.22 | 0.1 | Brass |
| OBO-TE20265-16 | 6.5±0.5 | 350 | 12,000±30% | 20 | 14.8 | 0.4 | 0.2 | Brass |
| OBO-TE21222-16 | 2.2±0.5 | 500 | 38,000±30% | 21 | 14.8 | 0.18 | 0.1 | Brass |
| OBO-TE21334-16 | 3.4±0.5 | 500 | 18,000±30% | 21 | 14.8 | 0.22 | 0.1 | Brass |
| OBO-TE27226-16 | 2.6±0.3 | 300 | 45,000±30% | 27 | 19.8 | 0.28 | 0.15 | Brass |
| OBO-TE27234-16 | 3.4±0.5 | 400 | 24,000±30% | 27 | 19.8 | 0.4 | 0.2 | Brass |
| OBO-TE27241-16 | 4.1±0.5 | 300 | 20,000±30% | 27 | 19.8 | 0.45 | 0.22 | Brass |
| OBO-TE27326-16 | 2.6±0.4 | 400 | 33,000±30% | 27 | 19.8 | 0.32 | 0.2 | Brass |
| OBO-TE27335-16 | 3.5±0.4 | 400 | 19,000±30% | 27 | 19.8 | 0.42 | 0.2 | Brass |
| OBO-TE27340-16 | 4.0±0.5 | 500 | 17,000±30% | 27 | 19.8 | 0.48 | 0.25 | Brass |
| OBO-TE31213-26 | 1.3±0.3 | 500 | 47,000±30% | 31 | 19.8 | 0.22 | 0.1 | Ni-alloy |
| OBO-TE31216-16 | 1.6±0.3 | 1000 | 40,000±30% | 31 | 19.8 | 0.22 | 0.1 | Brass |
| OBO-TE32211-26 | 1.1±0.3 | 500 | 47,000±30% | 32 | 19.8 | 0.22 | 0.1 | Ni-alloy |
| OBO-TE35229-16 | 2.9±0.4 | 300 | 30,000±30% | 35 | 24.8 | 0.58 | 0.3 | Brass |
| OBO-TE35329-46 | 2.9±0.5 | 200 | 25,000±30% | 35 | 25 | 0.50 | 0.25 | Tin |
| OBO-TE35334-36 | 3.4±0.5 | 250 | 35,000±30% | 35 | 24.8 | 0.58 | 0.4 | SUS |
| OBO-TE50228-16 | 2.8±0.5 | 400 | 35,000±30% | 50 | 25 | 0.42 | 0.2 | Brass |