| Type | Description |
|---|---|
| Series: | BT |
| Package: | Bulk |
| Part Status: | Obsolete |
| Type: | Electret Condenser |
| Output Type: | Analog |
| Direction: | - |
| Frequency Range: | 100 Hz ~ 4.2 kHz |
| Sensitivity: | -61.5dB ±1.5dB @ 74dB SPL |
| S/N Ratio: | - |
| Impedance: | 3.5 kOhms |
| Voltage - Rated: | 1.3 V |
| Voltage Range: | 0.9 V ~ 10.0 V |
| Current - Supply: | 40 µA |
| Port Location: | Side |
| Ratings: | - |
| Termination: | Solder Pads |
| Size / Dimension: | 0.310" L x 0.218" W (7.87mm x 5.54mm) |
| Height (Max): | 0.090" (2.29mm) |
| Shape: | Rectangular |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
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BT-21752-000Knowles |
MICROPHONE COND ANALOG -60DB |
In Stock: 0 $0.00000 |
![]() |
BT-21754-000Knowles |
MICROPHONE COND ANALOG -59.5DB |
In Stock: 0 $0.00000 |
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BT-21759-134Knowles |
MICROPHONE COND ANALOG -60DB |
In Stock: 0 $0.00000 |
![]() |
BT-21834-000Knowles |
MICROPHONE COND ANALOG -57DB |
In Stock: 0 $0.00000 |
![]() |
BT-23357-095Knowles |
MICROPHONE COND ANALOG -60DB |
In Stock: 0 $0.00000 |
![]() |
BU-30179-000Knowles |
MICROPHONE PIEZO |
In Stock: 0 $0.00000 |
![]() |
BW-21784-000Knowles |
MICROPHONE ANALOG -60DB |
In Stock: 0 $0.00000 |
![]() |
BW-21810-000Knowles |
MICROPHONE ANALOG -60DB |
In Stock: 0 $0.00000 |
![]() |
DFG-30581-000Knowles |
MIC COND ANALOG UNI 2.57MM D |
In Stock: 0 $0.00000 |
EA-21842-000Knowles |
MICROPHONE COND ANALOG OMNI |
In Stock: 0 $0.00000 |