For Reference Only
| Part Number | BU-21771-000 |
| LIXINC Part # | BU-21771-000 |
| Manufacturer | Knowles |
| Category | Sensors, Transducers › Motion Sensors - Vibration |
| Description | MIC ACCELEROMETER VIBRATE SENSE |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | BU-21771-000 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | BU-21771-000 |
| Brand: | Knowles |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Sensors, Transducers |
| Subcategory: | Motion Sensors - Vibration |
| Manufacturer: | Knowles |
| Series: | BU |
| Package: | Bulk |
| Part Status: | Active |
| Sensor Type: | Vibration, Acceleration |
| Sensing Range: | - |
| Sensitivity: | -45dB ±4.5dB |
| Output Type: | Voltage |
| Power - Rated: | - |
| Operating Temperature: | - |
| Features: | - |
| Package / Case: | Box |
| Mounting Type: | Surface Mount |
| Termination: | Solder Pads |
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| In Stock | 11111 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $51.46000 | $51.46 |
| 10 | $41.82102 | $418.2102 |
| 25 | $38.31877 | $957.96925 |
| 50 | $35.79845 | $1789.9225 |
| 100 | $35.13282 | $3513.282 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.