MIC PIEZO ANALOG OMNI -54.5DB | Knowles
100 Hz ~ 2.5 kHz Analog Microphone Piezo Omnidirectional (-54.5dB ±3dB @ 74dB SPL) Solder Pads
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Unit Price ($ / pc.)
$
*
Available: 214 pcs.
Next delivery: 3444 pcs.
Available in 1 Weeks
Manufacturer Leadtime: **
Quantity
Price per unit*
100 pcs.
0 $
500 pcs.
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1000 pcs.
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3000 pcs.
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10000 pcs.
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*incl. VAT plus
shipping costs
**Subject to prior sale
Description
The BL-21671-140 is a common industry Microphones housed in a RoHS compliant Standar package by Knowles made. The BL-21671-140 is using SPQ 1 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | Knowles |
| Series | BL |
| Package | Bulk |
| Product Status | Obsolete |
| Type | Piezo |
| Output Type | Analog |
| Direction | Omnidirectional |
| Frequency Range | 100 Hz ~ 2.5 kHz |
| Sensitivity | -54.5dB ±3dB @ 74dB SPL |
| S/N Ratio | - |
| Impedance | 13 kOhms |
| Voltage - Rated | 1.3 V |
| Current - Supply | 50 μA |
| Port Location | Side |
| Termination | Solder Pads |
| Size / Dimension | 0.310 L x 0.218 W (7.87mm x 5.54mm) |
| Height (Max) | 0.163 (4.13mm) |
| Shape | Rectangular |
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Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 1 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
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