1 / 1
Model No. : | FT-20T-3.6A3 |
---|---|
Brand Name : | FBELE |
Category : | Buzzer |
Product description
FT-20T-3.6A3 20mm 3.6KHz piezo element ceramic disc,Piezo Element,Piezo Disc
Piezoelectric ceramic buzzer is a device used in piezoelectric ceramic plates.Piezo DiskMore common is prepared with zirconium, lead oxide after sintering of titanium, piezoelectric ceramics (PZT), due to the human ear is sensitive to 3 KHZ audio signal is most, so the production when the resonance frequency of the buzzerPiezo Disc is usually will be designed around 3 KHZ.Piezo ElementIn order to improve the low frequency response, double diaphragm structure is generally adopted.Piezo Diaphragm
pls visit our website for more items,like Push Button Lamp Switch,Positive Contact,Dip Switch,Adaptor Glass Fuse and Back Electret Microphone
No |
Part No |
Fr(KHz) |
Zr(ΩMAX) |
Cp(±30%nf) |
D |
d |
T |
t |
Matel |
1 |
FT-12T-5.8A1 |
5.8±0.3 |
500 |
12 |
12 |
9 |
0.12 |
0.05 |
Brass |
2 |
FT-12T-9.0A1 |
9.0±0.5 |
300 |
12 |
12 |
10 |
0.1 |
0.1 |
Brass |
3 |
FT-15T-6.0A1 |
6.0±0.5 |
350 |
12 |
15 |
11 |
0.23 |
0.1 |
Brass |
4 |
FT-18T-3.6A1 |
3.6±0.5 |
300 |
15 |
18 |
12 |
0.2 |
0.08 |
Brass |
5 |
FT-20T-6.5A1 |
6.5±0.2 |
350 |
12 |
20 |
15 |
0.43 |
0.2 |
Brass |
6 |
FT-20T-3.6A1 |
3.6±0.3 |
350 |
24 |
20 |
14.7 |
0.24 |
0.1 |
Brass |
7 |
FT-27T-4.0A1 |
4.0±0.3 |
350 |
20 |
27 |
20 |
0.43 |
0.2 |
Brass |
8 |
FT-31T-4.0A1 |
4.0±0.5 |
300 |
45 |
31 |
20 |
0.24 |
0.1 |
Brass |
9 |
FT-35T-2.8A1 |
2.8±0.5 |
200 |
24 |
35 |
25 |
0.55 |
0.3 |
Brass |
10 |
FT-41T-1.0A1 |
2.8±0.2 |
300 |
66 |
41 |
25 |
0.22 |
0.1 |
Brass |
11 |
FT-50T-2.9A1 |
2.5±0.5 |
500 |
30 |
50 |
25 |
0.43 |
0.2 |
Brass |
Send your inquiry to this supplier