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3213 |
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image for a full
view ... |
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| A miniature solid state buzzer featuring long life, high reliability, low current drain, no moving contacts, no arcing, no r.f. noise. It is small but with a clear penetrating sound. |
| Dimensions: |
23 x 16· 5 x 15· 5mm deep. |
| Fixing centres: |
27· 5mm x 8BA |
| Finished in cream plastic. |
| Type |
Voltage |
Impedance |
Frequency |
Output at |
| 6V |
4 to 9V |
240 |
400Hz |
75dB |
| 12V |
9 to 20V |
480 |
400Hz |
75dB |
| Buzzers are for DC operation only and approx. 100mm of lead attached is colour coded: |
| Red - positive, Black - negative. |
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