That tiny speaker in your device has given up. Maybe it's a small radio, a test fixture, a kids' gadget – whatever it is, the fix is a 27mm Mylar cone drop-in. 0.25W RMS, 8-ohm impedance. 27mm diameter, 8mm tall. Solder two leads, close it up, works again. No hunting for a part that's been discontinued at three other suppliers. $10.45 RRP and you're back in business
| brand | JAYCAR |
| type | Mylar cone |
| output_power | 0.25W RMS |
| impedance | 8Ω |
| dimensions | 27mm (Dia) x 8mm (H) |
| application | Replacement speaker for small electronics, toys, test fixtures |
| rrp | $10.45 |