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Mini Speaker 4Ω (3W) with JST-PH Connector

Mini Speaker 4Ω (3W) with JST-PH Connector

Pimoroni

£2.5

This little speaker is diminutive, but the sound it pumps out is surprisingly good. It is ideal for building your own small jukebox or radio with one of our audio boards ! The 4Ω 3W speaker measures 40x40x20mm, and comes with an approximately 80mm piece of black wire (20AWG) attached with a 2 pin JST-PH connector on the end (but you could snip this connector off if bare wires are more appropriate for your project). The mounting holes will take an M2.5 bolt/screw and the hole centres are 32.5mm apart. Datasheet

Pimoroni's own words, read from their page.

Buy from PimoroniPrice seen 2026-09-04. Affiliate link.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.