| # | PART NUMBER | DESCRIPTION | PRICE ▲ | STOCK | SHOP | CC | SC |
|---|---|---|---|---|---|---|---|
| 1 | B820 | Philmore B820 Piezo Sounder (Hi/Lo) 3-20VDC/105dB@20VDC (bin28) | $3.79 | ☹︎ | W5SWL Electronics | 🇺🇸 | |
| 2 | B820 | B820, Philmore 3V-20V DC Hi/Lo Oscillating Piezo Sounder ~ 95dB to 105dB | $10.59 | ☺︎ | MarVac Electronics | 🇺🇸 |
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