Jaycar AS3004 40mm All-Purpose Replacement Speaker – Mylar Cone, 8Ω, 0.25W RMS

That little speaker in the radio, intercom, or test bench finally quit. You don't need a custom part or a three-week wait from a faceless marketplace. The Jaycar AS3004 is a 40mm mylar-cone drop-in replacement that fits standard 40mm speaker cutouts. 0.25W RMS. 10mm deep. Plug it in, power up, sorted. Add to cart and get back to what you're actually building

• Mylar cone driver for clear output at low power levels
• 8Ω impedance – matches most consumer audio and intercom boards
• 0.25W RMS rated output
• 40mm diameter × 10mm height – fits standard 40mm speaker cutouts
• All-purpose replacement for radios, intercoms, and small audio projects