Murata SMD Diaphragm External Piezo Buzzer, 20 x 0.42mm, 3V ac Max
- RS Stock No.:
- 721-4940
- Mfr. Part No.:
- 7BB-20-6
- Brand:
- Murata
2710 In stock - FREE next working day delivery available
310 available from Europe for delivery within 1 working day(s).
Added
Price Each (In a Pack of 10)
£0.24
(exc. VAT)
£0.29
(inc. VAT)
| Units | Per unit | Per Pack* |
| 10 - 40 | £0.24 | £2.40 |
| 50 - 90 | £0.23 | £2.30 |
| 100 - 190 | £0.214 | £2.14 |
| 200 - 490 | £0.196 | £1.96 |
| 500 + | £0.18 | £1.80 |
| *price indicative | ||
- RS Stock No.:
- 721-4940
- Mfr. Part No.:
- 7BB-20-6
- Brand:
- Murata
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
Murata 7BB Piezoelectric Diaphragms
This range of piezoelectric transducers from Murata are available with various resonance frequencies and impedance values. With an external drive, these piezoelectric transducers have no contacts, and are highly reliable with no noise. 7BB piezoelectric diaphragms are compact, lightweight and thin. For the voltage type, this series features low power consumption.
Product Application Information
Suitable for consumer and industrial use, recommended applications include digital cameras, burglar alarms, clocks and calculators.
Specifications
Attribute | Value |
|---|---|
| Mounting Type | Surface Mount |
| Maximum Supply Voltage | 3V ac |
| Drive Type | External |
| Tone Type | Diaphragm |
| Diameter | 20mm |
| Height | 0.42mm |
| Dimensions | 20 x 0.42mm |
| Maximum Frequency | 6.9kHz |
| Minimum Frequency | 5700Hz |
| Capacitance | 10nF |
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