| PartNumber | 7BB-20-6L0 | 7BB-20-3 | 7BB-27-4 |
| Description | Audio Indicators & Alerts 6.30KHZ PIEZO ELEMENT | Audio Indicators & Alerts 3.00KHZ .02UF PIEZO ELEMENT | Audio Indicators & Alerts 4.6KHZ PIEZO ELEMENT |
| Manufacturer | Murata | Murata | Murata |
| Product Category | Audio Indicators & Alerts | Audio Indicators & Alerts | Audio Indicators & Alerts |
| RoHS | Y | Y | Y |
| Product | Piezoelectric Diaphragms | Piezoelectric Diaphragms | Piezoelectric Diaphragms |
| Type | Piezoelectric Element | Piezoelectric Element | Piezoelectric Element |
| Frequency | 6.3 kHz | 3.6 kHz | 4.6 kHz |
| Termination Style | Wire Leads | - | - |
| IP Rating | - | - | - |
| Diameter | 20 mm | 20 mm | 27 mm |
| Height | 0.42 mm | 0.22 mm | 0.54 mm |
| Packaging | Bulk | Bulk | Bulk |
| Series | 7BB | 7BB | 7BB |
| Brand | Murata Electronics | Murata Electronics | Murata Electronics |
| Height in | 0.017 in | 0.009 in | 0.021 in |
| Height mm | 0.42 mm | 0.22 mm | 0.54 mm |
| Product Type | Audio Indicators & Alerts | Audio Indicators & Alerts | Audio Indicators & Alerts |
| Factory Pack Quantity | 600 | 3000 | 1500 |
| Subcategory | Audio Devices | Audio Devices | Audio Devices |
| Tradename | PIEZINGER | PIEZINGER | PIEZINGER |
| Unit Weight | 0.028219 oz | 0.014357 oz | 0.352740 oz |
| Application | - | Clocks, Calulators and Digital Camera | - |
| Mounting | - | - | Flange |