PUI Audio Microphone MEMS, 20 kHz
- RS-artikelnummer:
- 287-722
- Tillv. art.nr:
- AMM-3738-B-R
- Tillverkare / varumärke:
- PUI Audio
Mängdrabatt möjlig
Antal (1 längd med 5 enheter)*
63,45 kr
(exkl. moms)
79,30 kr
(inkl. moms)
GRATIS leverans för online beställningar över 500,00 kr
I lager
- 1 235 enhet(er) är redo att levereras
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Enheter | Per enhet | Per Längd* |
|---|---|---|
| 5 - 45 | 12,69 kr | 63,45 kr |
| 50 - 95 | 12,052 kr | 60,26 kr |
| 100 - 495 | 11,178 kr | 55,89 kr |
| 500 - 995 | 10,26 kr | 51,30 kr |
| 1000 + | 9,878 kr | 49,39 kr |
*vägledande pris
- RS-artikelnummer:
- 287-722
- Tillv. art.nr:
- AMM-3738-B-R
- Tillverkare / varumärke:
- PUI Audio
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | PUI Audio | |
| Sub Type | MEMS | |
| Product Type | Microphone | |
| Directionality/Polar Pattern | Omni Directional | |
| Maximum Operating Voltage | 3.6V | |
| Maximum Sound Pressure Level | 160dB | |
| Impedance | 300Ω | |
| Sensitivity | -38dB | |
| Length | 3.76mm | |
| Standards/Approvals | REACH, RoHS | |
| Maximum Frequency Response | 20kHz | |
| Minimum Frequency Response | 0.02kHz | |
| Minimum Operating Voltage | 1.5V | |
| Välj alla | ||
|---|---|---|
Brand PUI Audio | ||
Sub Type MEMS | ||
Product Type Microphone | ||
Directionality/Polar Pattern Omni Directional | ||
Maximum Operating Voltage 3.6V | ||
Maximum Sound Pressure Level 160dB | ||
Impedance 300Ω | ||
Sensitivity -38dB | ||
Length 3.76mm | ||
Standards/Approvals REACH, RoHS | ||
Maximum Frequency Response 20kHz | ||
Minimum Frequency Response 0.02kHz | ||
Minimum Operating Voltage 1.5V | ||
The PUI Audio Microphone sensitivity of the sensor at 1 kHz and 50 cm is 0 dB1V/Pa with a range of -38 ±1 db. Its rated voltage is 2 VDC, and it operates within a voltage range from 1.5 to 3.6 VDC. The output impedance at 1 kHz is 300 Ω, with current consumption of 90 μA at 2 VDC and 200 μA at 3.6 VDC. The signal-to-noise ratio at 1 kHz with a 94 dB input A-weighted is 62 db. The decreasing voltage from 3.6 to 1.5 VDC is 0.5 db. The frequency range is 20 to 20,000 Hz, and the total harmonic distortion at 94 dB and 50 cm (1 kHz) is 0.5%.
Max Voltage on Any Pin 4 VDC
Max Sound Pressure Level 160 dB
Max Mechanical Shock 10,000 Gs