| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
291 pcs
|
291 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Driver Circuitry | |
| Frequency | |
| Height | |
| Input Type | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Port Location | |
| SVHC Present | |
| Sound Pressure Level (SPL) | |
| Storage Temperature | |
| Tape & Reel | |
| Technology | |
| Termination | |
| Voltage | |
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| Width |
The PKMCS0909E48H0-R1 is a piezoelectric sounder from Murata Manufacturing designed for alarm and audio indication applications. This component operates at a nominal input voltage of 2.5V and produces a minimum sound pressure level of 72dB when driven by a 4.8kHz square wave signal measured at 10cm distance. The transducer requires an external drive circuit and accepts zero-peak signal input. It can withstand a maximum input voltage of ±12.5Vo-p. The buzzer features a piezo technology construction and is available in a compact surface mount package measuring 9.00mm x 9.00mm x 3.20mm. Termination is via solder pads, and the port is located on the top side. The operating temperature range is -40°C to 85°C with the same storage temperature range. Packaging is tape and reel for automated assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.06 | $1.06 |
| 10+ | $0.83 | $0.83 |
| 25+ | $0.76 | $0.76 |
| 50+ | $0.70 | $0.70 |
| 100+ | $0.66 | $0.66 |
| 250+ | $0.60 | $0.60 |
| 500+ | $0.57 | $0.57 |
| 1,250+ | $0.49 | $0.49 |
| 5,000+ | $0.47 | $0.47 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Nominal operating voltage is 2.5V, with a maximum input voltage of ±12.5Vo-p.
The resonant frequency is 4.8kHz.
Minimum sound pressure level is 72dB measured at 10cm with a ±2.5Vo-p, 4.8kHz square wave input.
It is a transducer requiring external drive circuitry (externally driven).
Surface mount with solder pad termination.
Piezo technology.
9.00mm length x 9.00mm width x 3.20mm height.